GRC INTERNATIONAL INC
10-K, 1999-09-28
MANAGEMENT CONSULTING SERVICES
Previous: COMSHARE INC, 10-K, 1999-09-28
Next: GRC INTERNATIONAL INC, S-8 POS, 1999-09-28







                                  UNITED STATES
                                   SECURITIES
                             AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM 10-K

(Mark One)          Annual Report Pursuant to Section 13 or 15(d)
  [X]                   of the Securities Exchange Act of 1934
                       For Fiscal Year Ended June 30, 1999

                                       OR

  [ ]        Transition Report Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934
                  For the Transition Period From ..... to .....

                       Registrant, State of Incorporation,
                          Address and Telephone Number
                          ----------------------------

                             GRC INTERNATIONAL, INC.
                            (a Delaware Corporation)
Commission                      1900 Gallows Road               I.R.S. Employer
 File No.                    Vienna, Virginia  22182          Identification No.
- ----------                                                    ------------------
 1-7517                          (703) 506-5000                   95-2131929

           Securities registered pursuant to Section 12(b) of the Act:

                                                      Name of each exchange on
            Title of each class                          which registered
            -------------------                       -----------------------
       Common Stock, $.10 par value                    New York Stock Exchange
                                                        Pacific Stock Exchange

           Securities registered pursuant to Section 12(g) of the Act:

                                      None
                                (Title of Class)

         Indicate by check mark whether the Registrant (1) has filed all reports
required by Section 13 or 15(d) of the  Securities  Exchange  Act of 1934 during
the  preceding 12 months (or for such  shorter  period that the  Registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days. YES X NO     .
                                      ---   ---

         Indicate by check mark if disclosure of delinquent  filers  pursuant to
Item 405 of Regulation S-K is not contained  herein,  and will not be contained,
to the best of  Registrant's  knowledge,  in  definitive  proxy  or  information
statements  incorporated  by  reference  in Part  III of this  Form  10-K or any
amendment to this Form 10-K. [ ]

         As of August 27, 1999, the aggregate  market value of the  Registrant's
voting common stock held by  non-affiliates  was  $75,463,623.  As of August 27,
1999,  there were 10,308,626  shares of the  Registrant's  $.10 par value common
stock outstanding.

                       DOCUMENTS INCORPORATED BY REFERENCE

         Portions  of the Proxy  Statement  for the  Corporation's  1999  Annual
Meeting of  Shareholders  are  incorporated  by reference  into Part III of this
report.  The Proxy  Statement shall be filed in accordance with the rules of the
Commission  within  120 days  after the close of the  fiscal  year to which this
report pertains.

<PAGE>

                                TABLE OF CONTENTS

<TABLE>
<CAPTION>

                                                                                                          Page
                                                                                                          ----

PART I.
<S>           <C>                                                                                             <C>

Item 1.       Business                                                                                      3
Item 2.       Properties                                                                                    8
Item 3.       Legal Proceedings                                                                             8
Item 4.       Submission of Matters to a Vote of Security Holders                                           8

PART II.

Item 5.       Market for Registrant's Common Equity and Related Stockholder Matters                         8
Item 6.       Selected Financial Data                                                                      10
Item 7.       Management's Discussion and Analysis of Financial Condition and Results of Operations        11
Item 8.       Financial Statements and Supplementary Data                                                  17
Item 9.       Changes in and Disagreements with Accountants on Accounting and Financial Disclosure         38

PART III.

Item 10.      Directors and Executive Officers of the Registrant                                           38
Item 11.      Executive Compensation                                                                       38
Item 12.      Security Ownership of Certain Beneficial Owners and Management                               38
Item 13.      Certain Relationships and Related Transactions                                               39

PART IV.

Item 14.      Exhibits, Financial Statement Schedules and Reports on Form 8-K                              39
              Signatures                                                                                   40
</TABLE>

                                       2
<PAGE>

In addition to historical information,  this Annual Report on Form 10-K contains
forward-looking  statements as defined in Section 21E of the Securities Exchange
Act of 1934.  The  forward-looking  statements  contained  herein are subject to
certain  risks and  uncertainties  that  could  cause  actual  results to differ
materially from those reflected in the forward-looking statements.  Factors that
might cause such a difference  include,  but are not limited to, those discussed
in the "Forward  Looking  Statements"  section of  "Management's  Discussion and
Analysis".  The  Company  undertakes  no  obligation  to publicly  revise  these
forward-looking  statements to reflect events or circumstances  that arise after
the date hereof.  Readers should carefully review the risk factors  described in
other  documents  the Company  files from time to time with the  Securities  and
Exchange Commission, including the Quarterly Reports on Form 10-Q to be filed by
the  Company  subsequent  to this  Annual  Report on Form  10-K and any  Current
Reports on Form 8-K filed by the Company.


                                     PART I

ITEM 1.         BUSINESS
                --------

         General

         GRC International,  Inc. (the "Company") was organized in California in
1961.  Since 1974, the Company has been a Delaware  corporation.  The Company is
headquartered in Vienna, Virginia.

         Acquisition of Management Consulting and Research, Inc.
         -------------------------------------------------------

         The  Company  has a strategy  to grow its  business  through  selective
acquisitions  of businesses to complement its internal  growth.  Generally,  the
Company expects to acquire businesses which are closely aligned with its current
base of  business  in  professional  services.  In pursuit of the  strategy  the
Company,  on  September  2,  1999,  acquired  all of the  outstanding  stock  of
Management Consulting and Research,  Inc. (MCR). MCR is a company that generates
approximately  $30 million in annual  revenues in  professional  services to the
U.S.  Government.  MCR provides  budget  analysis,  cost  estimating and program
management services primarily to the U.S. Government,  with its largest customer
being the U.S. Air Force.  MCR has been in business  for 22 years and  currently
employs 270 people.  MCR will be operated as a wholly  owned  subsidiary  of the
Company from the date of acquisition.

         Discontinued Operations
         -----------------------

         On February 28, 1997, the Company  committed itself to a formal plan of
disposition  for  two of  its  business  segments,  its  Telecommunications  and
Advanced  Products  Divisions.  By  January  1998,  the  Company  had  sold  the
businesses comprising those Divisions.

                                       3
<PAGE>

            Description of the Business
            ---------------------------

            The Company  provides a broad range of professional  services to the
U.S.  Government  (96% of  revenues)  and  information  technology  services  to
commercial clients (4% of revenues).  The Company's U.S.  Government business is
primarily  with the  Department  of Defense  ("DoD") and its  instrumentalities.
Approximately 17% of the business is performed under classified  contracts which
require special security clearances of employees.

            Almost all of the Company's  revenues have been  generated  from the
Company's  professional services business.  The Company's  capabilities focus on
information  technology  consulting  services  provided  primarily  to the  U.S.
Government,  but has recently  expanded  those  service  offerings to commercial
clients.  Commercial sales now represent about 4% of total Company revenues. For
further financial  information  regarding these business segments see Note 12 to
the consolidated Financial Statements.

         The areas of expertise encompassed by these services include:  software
and system engineering;  business decision support systems;  analytical modeling
and  simulation;   database   design  and   implementation;   legacy   migration
engineering;   network  design  and  integration;   systems  integration;   post
deployment  software  support;  operational  support  and  management;   virtual
manufacturing consulting;  communications engineering;  and test and evaluation;
among others.

         These  services are applied to such areas as:  financial  and personnel
management; automated acquisition systems; transportation planning and analysis;
manufacturing  analysis;  logistics  planning;  security  clearance  processing;
WAN/LAN  analysis;  training  systems;  as well as information  warfare  systems
relying on radar, optics,  communication networks,  electronics,  navigation and
guidance, control, space, and surveillance systems.

         As  a  professional  service  provider,   the  Company's  revenues  are
critically  dependent  upon the number  and skill  level of its  employees.  The
Company's  ability to meet  planned and expected  revenue  levels is a function,
among other things,  of its ability to staff open  positions  with the personnel
required to satisfy its contractual backlog.

         In 1997,  the Company won a systems  integration  contract to modernize
the U.S.  Army's  retail  logistics  system.  The  contract is  currently in the
development phase,  which is expected to last approximately  three more years at
which  time  additional  operations  and  maintenance  support  efforts  may  be
available to the Company.  This project is the largest  source of revenue to the
Company generating  revenues of $27.4 million in 1999, or 16% of total revenues.
No other individual project represents more that 10% of the Company's revenues.

         For  its  commercial   customers  the  Company   performs   information
technology consulting services of a similar nature to those services supplied to
its U.S.  Government  clients  in  software  and  website  development,  systems
integration and independent system testing.  Most of the commercial  business is
conducted   under   contracts  with  fixed  hourly

                                       4
<PAGE>

billing rates. The skill requirements for the business are similar to those used
in the Government  business,  except that in the commercial business the Company
relies  more  heavily on  temporary  contract  labor.  Clients of this  business
include the National  Association of Securities  Dealers,  the George Washington
University and Lucent Technologies.

         Contracts
         ---------

         Government  contract revenues from professional and technical services,
either as prime contractor or subcontractor, represented approximately 96%, 98%,
and 95% of the  Company's  total  revenues for fiscal years ended June 30, 1999,
1998, and 1997, respectively.  The Company's government contracts generally fall
into one of three  categories:  (1) cost  reimbursable,  (2) fixed price, or (3)
time  and  materials.   Under  a  cost  reimbursable  contract,  the  government
reimburses  the Company for its  allowable  costs and  expenses,  and pays a fee
which is either fixed in amount or awarded based on  performance.  Under a fixed
price  contract,  the  government  pays an agreed  upon price for the  Company's
services  or  products,  and the  Company  bears  the  risk  that  increased  or
unexpected costs may reduce its profits or cause it to incur a loss. Conversely,
to the extent the Company incurs actual costs below  anticipated  costs on these
contracts, the Company could realize greater profits. Under a time and materials
contract,  the government pays the Company a fixed hourly rate intended to cover
salary costs and related  indirect  expenses plus a certain profit  margin.  The
Company has also received  significant  orders that are of the fixed price level
of effort type. This contract type most closely resembles the time and materials
contract in that it often calls for delivery of specified hours of various labor
categories,  rather  than  project  completion  which is typical of fixed  price
contracts.  For fiscal years 1999, 1998, and 1997,  approximately  34%, 49%, and
60%, respectively, of the Company's professional and technical services revenues
were from cost reimbursable  contracts,  while  approximately 66%, 51%, and 40%,
respectively,  were fixed price or time and materials type contracts, with fixed
price  delivery  contracts  constituting  approximately  5% of the total in each
year.

         The Company's  contracts are performed for a number of program  offices
within various defense agencies, including each of the armed services. Customers
outside the field of defense and national security include other agencies of the
federal  government  and  private  industry.  Any or all of the  contracts  with
agencies of the United States  government may be subject to termination  for the
convenience of the government. If a contract were to be terminated,  the Company
would be reimbursed for its allowable  costs up to the date of the  termination,
and would be paid a  proportionate  amount of the fees  attributable to the work
actually  performed.  In  addition to the normal  risks  found in any  business,
companies  conducting  research  and  analysis  services  for the United  States
government  are  subject to  changes  in the  defense  budget,  terminations  of
contracts  for cause or  government  convenience,  and  significant  changes  in
contract scheduling and funding.

         Contracts  are often  awarded for  periods of more than one year,  with
five years being a common period of performance for a contract.  Usually work on
the contracts is funded for periods of one year or less.

                                       5
<PAGE>

         At June 30, 1999, the Company had a total contract backlog amounting to
$569 million, compared to $450 million at June 30, 1998. For this purpose, total
contract backlog reflects an estimate of the amount of revenues that the Company
expects to generate on each contract.  This estimate  generally assumes that all
government  contract  options for services in succeeding years will be exercised
and  funded.  The  estimate  of future  revenues  included  in total  backlog is
inherently  subject  to  significant  risk of error due to a number  of  factors
including  the  continuation  and  funding of current  programs,  changes in the
clients needs and the  Company's  ability to fill those needs.  Funded  contract
backlog at June 30, 1999,  amounted to $68  million,  compared to $58 million at
June 30, 1998. Funded contract backlog  represents the portion of total contract
backlog for which contract awards have been made and funded.  Most of the funded
contract backlog is deliverable within the next year as well as a portion of the
unfunded backlog included in total contract backlog.

         Marketing and Competition
         -------------------------

         Competition for professional services business with the U.S. Government
is fierce. Companies compete on the basis of technical skills, management,  past
performance and price.  Prior experience with a client and functional  knowledge
of his work  requirements  are  critical  factors  in many  awards.  Many of the
Company's  services develop into long-term  relationships  with clients that can
span a period of ten years or more. In the Company's  classified business areas,
these client  relationships,  and the security  clearances which are required to
perform the work, are  particularly  important in the  competition for follow-on
business.

         The Company markets it professional  services along several fronts. The
Company  is able  to  secure  a  substantial  portion  of its  revenues  through
follow-on task orders from existing  clients,  based primarily on the quality of
current work performed,  with little or no direct  competition after the initial
contract is awarded.  This requires a continual focus on high quality service to
clients and  attention by the  Company's  line  management  to secure  follow-on
tasks.  In  addition,  the  Company  maintains  a central  business  development
activity  to  identify,  track  and bid on  larger  competitive  contracts  that
represent  the primary  source of growth to the  Company.  There is  significant
competition  for these  contracts,  with emphasis on the quality of the proposed
technical  solution,  past  performance and price. The effort to prepare for and
bid  these  programs  often  spans a year or  more,  and may  cost  hundreds  of
thousands of dollars to pursue an individual opportunity.

         In recent  years  the U.S.  Government  has used a number of  different
types of  contract  vehicles  to procure  professional  services.  Specifically,
government-wide  contract  vehicles have been awarded which allow contractors to
sell services to a wide range of customers.  The use of these contract  vehicles
has introduced a requirement  to market at two levels;  first to compete for and
win the contract and second to bid and win task orders under the  contract.  The
effect  of the use of  these  contract  vehicles  has  been to open up more  new
customers to the Company,  but at the expense of increased  marketing costs. The
contract  vehicle  used  most by the  Company  is the  Federal  Supply  Services
contract

                                       6
<PAGE>

(the GSA Schedule)  which is used to perform work with a number of clients.  The
previously  discussed  GCSS Army project is performed  under a Basic  Purchasing
Agreement (BPA) on the GSA Schedule.  Total revenues  generated from task orders
under this contract vehicle in 1999 were $62.8 million.

         It is a challenge to the Company to  continually  modify its  marketing
approach to meet the changing  procurement  environment  in its U.S.  Government
marketplace.

         The Company encounters substantial  competition in the professional and
technical  service  area  from a large  number  of  entities,  some of which are
significantly  larger  than the  Company in size and  financial  resources.  The
management of the Company  believes that it has a relatively small percentage of
the total market. Competition comes principally from other companies and certain
non-profit  organizations  engaged in similar  aspects of research and analysis.
The field of  competitors is a complex one in which any company may be viewed as
a competitor,  customer or teammate on any one  opportunity.  Some of the larger
competitors are Lockheed Martin,  Litton  Industries,  TRW,  Computer  Sciences,
SAIC, Nichols Research and CACI. There are also many smaller  competitors in the
market place, most of them privately-owned.

         Seasonality of the Business
         ---------------------------

         The Company's  business does not have strong  seasonal  trends,  though
revenues  are  generally  lower  during the first six months of the fiscal  year
(July  1-December  31) due to the  concentration  of holidays and vacation  time
which reduce the available  direct  contract  labor of the Company's  workforce.
Revenues  can also  change  significantly  period-to-period  as a result  of the
start-up or wind-down of significant contracts.

         Research and Development
         ------------------------

         The Company's  business is not heavily  dependent on  expenditures  for
research and development.  Company-sponsored research and development costs were
$220,000, $308,000 and $476,000 in 1999, 1998 and 1997, respectively.

         Patents, Trademarks, Licenses, Copyrights
         -----------------------------------------

         The  Company  has  a  number  of  patents,   trademarks  and  trademark
applications, none of which is material to the operations of the Company.

         Employees
         ---------

         As of June 30, 1999, the Company employed 1,109 people.  Effective with
the acquisition of MCR on September 2, 1999 the Company added  approximately 270
more employees.  None of the Company's employees are under collective bargaining
agreements.

                                       7
<PAGE>

 ITEM 2. PROPERTIES
         ----------

         All of the Company's operations are conducted in leased facilities. The
Company  has  approximately  32 offices in leased  facilities  within the United
States  comprising  approximately  319 thousand  square feet. The minimum annual
rentals under  non-cancelable  operating leases are approximately  $6.8 million.
The terms of Company leases range from monthly  tenancies to multi-year  leases,
and many of these leases may be renewed for additional  periods at the option of
the  Company.   Major  leased  facilities  are  at  locations  in  Virginia  and
California.  The Company  believes  that its  facilities  are  adequate  for its
purposes. The company currently owns no real property, but has the option to buy
a 3-acre parcel in California at a nominal price.

ITEM 3.         LEGAL PROCEEDINGS
                -----------------

         The Company is involved in a number of legal proceedings arising in the
normal course of its business, none of which, individually or in aggregate, are,
in the opinion of  management,  material to the operations of the Company or are
likely to have a material adverse impact on the Company's liquidity or financial
condition.

ITEM 4.         SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS
                ---------------------------------------------------

                No matter was  submitted  to a vote of holders of the  Company's
stock in the fourth quarter of fiscal year 1999.

                                     PART II

ITEM 5.      MARKET FOR  REGISTRANT'S  COMMON  STOCK AND RELATED  STOCKHOLDER
             ----------------------------------------------------------------
             MATTERS
             -------

         Stock Prices and Dividends
         --------------------------

         The Company's  common stock is traded on the New York and Pacific Stock
Exchanges.  As of September 3, 1999,  there were 1,250  holders of record of the
Company's common stock.  Stock price  information by quarter is presented in the
following table:

                                             Fiscal Year
           Market             ---------------------------------------------
           Price                     1999                       1998
         --------            -------------------         -----------------
                             High            Low         High          Low
                             ----            ---         ----          ---

         1st Quarter         11.38          4.63         8.13         4.94
         2nd Quarter          7.50          3.88         8.38         5.13
         3rd Quarter          8.19          5.94         7.00         5.56
         4th Quarter          8.50          6.50        11.25         4.94

         On September 3, 1999,  the closing price of the Company's  common stock
was $9.31.

                                       8
<PAGE>

         The  Company did not declare or pay any  dividend  with  respect to its
common stock during any of the years  included in the  financial  data,  and the
Board of  Directors  does not  presently  intend to commence the payment of such
dividends.  See Note 8 to the Consolidated Financial Statements for a discussion
of the  Company's  Shareholder  Rights Plan under which a dividend of one common
stock  purchase  right is  automatically  issued for each share of the Company's
common stock.


Recent Sales of Unregistered Securities
- ---------------------------------------

         During May and June 1997, the Company issued a total of 5,008 shares of
common stock to The Parsons  Consulting Group, Inc. ("TPCG") in fulfillment of a
contractual  obligation to compensate TPCG for services rendered to the Company.
The offering was exempt from  registration  under Section 4(2) of the Securities
Act as a transaction by an issuer not involving any public offering.

         On  September  2,  1999,  the  Company  completed  its  acquisition  of
Management  Consulting & Research,  Inc. ("MCR").  As part of the purchase price
the Company issued  2,000,000 shares of common stock to Dr. Gerald R. McNichols,
principal  shareholder of MCR. The offering was exempt from  registration  under
Section 4(2) of the  Securities  Act as a transaction by an issuer not involving
any public offering.

         From July 1, 1999 through  September 24, 1999, the Company  contributed
9,339 shares of Common Stock to  participants in its 401(k) profit sharing plan.
The offering was not subject to registration under the Securities Act because it
did not involve an offer or sale of a security.

                                       9
<PAGE>
<TABLE>
<CAPTION>

ITEM 6.  SELECTED FINANCIAL DATA
         -----------------------
<S>                                                                 <C>           <C>          <C>            <C>        <C>

FOR THE YEAR ENDED JUNE 30, ..................................       1999         1998         1997         1996         1995
                                                                   ---------    ---------    ---------    ---------    ---------
                                                                     (in thousands, except for per share data)

Revenue ......................................................   $ 164,602    $ 130,927    $ 117,599    $ 117,016    $ 132,812
Operating income (loss) ......................................       9,258        5,402        4,622         (182)       6,800
Interest income (expense), net ...............................      (1,215)      (1,866)      (1,343)        (518)         270
                                                                 ---------    ---------    ---------    ---------    ---------
Income (loss) from continuing operations before taxes ........       8,043        3,536        3,279         (700)       7,070
Income tax benefit ...........................................   ---------    ---------    ---------    ---------    ---------
Income (loss) from continuing operations .....................       8,906       10,702       13,861         (700)       7,070
Gain (loss) from discontinued operations .....................         225          758      (31,611)     (16,937)      (2,040)
                                                                $    9,131   $   11,460   $  (17,750)  $  (17,637)  $    5,030
                                                                 =========    =========    =========    =========    =========

Basic income (loss) per share from continuing operations .....  $     0.87    $    1.09    $    1.48    $   (0.08)   $    0.79
Basic income (loss) per common share .........................  $     0.89    $    1.17    $   (1.91)   $   (1.92)   $    0.56
Weighted average number of common shares .....................      10,230        9,838        9,338        9,172        9,001

Diluted income (loss) per share from continuing operations ...  $     0.85    $    1.07    $    1.45    $   (0.08)   $    0.75
Diluted income (loss) per common share .......................  $     0.87    $    1.14    $   (1.76)   $   (1.92)   $    0.53
Weighted average number of common shares and equivalents .....      10,498       10,254        9,843        9,172        9,393


Working capital (excluding discontinued operations) ..........  $   25,267    $  19,073    $  20,459    $  14,857    $  19,688
Net assets (liabilities) of discontinued operations ..........  $     (185)   $    (297)   $  (4,591)   $  14,742    $   9,975
Total assets .................................................  $   76,081    $  71,263    $  65,964    $  67,070    $  71,107
Long-term debt (less current maturities) .....................  $   12,623    $  23,264    $  28,153    $  16,527    $      --
Stockholders' equity .........................................  $   40,059    $  27,360    $  13,076    $  28,675    $  48,268
</TABLE>

                                       10
<PAGE>

ITEM 7.   MANAGEMENT'S  DISCUSSION  AND ANALYSIS OF RESULTS OF OPERATIONS
          ---------------------------------------------------------------
          AND FINANCIAL CONDITION
          -----------------------

         Summary
         -------

         The  following   analysis  and   discussion  are  intended  to  provide
additional  information  and  provide the reader a better  understanding  of the
information  presented in the  Company's  Financial  Statements  and Notes,  and
should be read in conjunction with them. All years refer to the Company's fiscal
year, which ends on June 30.

         Revenues
         --------

         Revenues in 1999 of $164.6  million were $33.7  million,  or 26%, above
1998 revenues of $130.9 million. 1998 revenues were $12.9 million, or 11%, above
revenues in 1997 of $117.6  million.  The largest  contributor to revenue growth
over the  three-year  period was the GCSS Army contract,  a systems  integration
project to modernize the Army's retail logistics systems. This project generated
revenues of $27.4 million, $10.7 million and $1.3 million in 1999, 1998 and 1997
respectively.  The Company's commercial information technology service business,
started in 1998,  grew to $7.3 million in 1999 compared to $2.2 million in 1998.
Revenues  in 1999 also grew as a result of  increased  demand for the  Company's
information technology and engineering services from the U.S.
Government.

         The following table sets forth for the periods indicated the percentage
that certain items of income and expense bear to revenues.

                                                   1999      1998      1997
                                                   ----      ----      ----

Revenues                                          100.0%     100.0%    100.0%

Cost of revenues                                   84.3%      84.4%     81.8%
Indirect and other costs                           10.1%      11.5%     14.3%
                                                   -----      -----     -----
Operating income                                    5.6%       4.1%      3.9%

Interest expense, net                               0.7%       1.4%      1.1%
                                                    ----       ----      ----

Income from continuing operations
     before income tax benefits                     4.9%       2.7%      2.8%

Income tax benefit                                  0.5%       5.5%      9.0%
                                                    ----       ----      ----

Income from continuing operations                   5.4%       8.2%     11.8%
                                                    ====       ====     =====

                                       11
<PAGE>

         Cost of Revenues
         ----------------

         The cost of revenues,  which  includes  direct labor and related fringe
benefits,  the management  cost of operations,  and other direct  contract costs
such as subcontract costs,  travel and equipment  purchases,  generally followed
the growth in demand for the Company's  services over the past three years. Cost
of  revenues  as a  percent  of  revenues  rose  significantly  in 1999 and 1998
compared to 1997 due to the increase in the use of  subcontractors to perform on
contracts.

         Indirect and Other Costs
         ------------------------

         Indirect   and  other   costs   consist   of   selling,   general   and
administrative, research and development and other costs. These expenses fell by
11%  from  $16.9  million  in 1997 to  $15.0  million  in  1998 as a  result  of
management  efforts to reduce  administrative  expenses after the Company exited
some  commercial   products  businesses  and  focused  on  its  core  government
professional services business.  From 1998 to 1999 these expenses grew by 10% to
$16.6  million,  but the rate of growth  in costs  was kept  well  below the 26%
growth  rate  in  revenues  as  the  Company   continued  to  improve  operating
efficiencies by controlling  administrative  costs. The increase in cost in 1999
was  primarily  from  staff  salary  increases  and a  non-recurring  expense of
$300,000  to  terminate  the  Company's  Structured  Equity  Financing  Line and
$130,000  related to the termination of the board of directors  retirement plan.
These efforts to reduce  administrative  expenses have resulted in a significant
decline in indirect  and other  costs as a percent of revenues  over this period
from 14.3% in 1997 to 10.1% in 1999.

         Operating Income
         ----------------

         Operating  income has grown over the past three  years at a faster pace
than revenues. The operating margins have increased from 3.9% in 1997 to 4.1% in
1998 to 5.6% in 1999.  The most  important  source of  improvement  in operating
margins has been the reduction in indirect and other costs discussed  above. The
cost  reductions  increasingly  have had the effect of improving  the  Company's
margins as the  proportion of the  Company's  business  under cost  reimbursable
contracts has fallen,  from 60% in 1997 to 49% in 1998 to 34% in 1999.  The cost
controls and improved  project  management have had the effect of  significantly
improving  margins in a contracting  environment which now is dominated by fixed
labor rate pricing  (fixed price and time and  materials  type  contracts).  The
declining  proportion of cost reimbursable  contracts has allowed the Company to
retain  more  of  the  benefits  of its  performance  improvement  efforts.  The
commercial  IT  services  business,  while still only 4% of  revenues,  has also
helped to boost operating  margins with operating  income  contributions of $1.6
million in 1999 compared to $.2 million in 1998. Included in operating income of
the commercial IT services business in 1999 is $380,000 of royalty income.

         Net Interest Expense
         --------------------

         Interest   expense  is  incurred   primarily  on  the  Company's   bank
borrowings,  which have  recently  been at the prime  bank  interest  rate.  Net
interest  expense  fell to $1.2  million in 1999 from $1.9  million in 1998 as a
result of a reduction in borrowings  stemming from positive operating cash flows
in 1999.  The  increase in 1998  interest  from the $1.3  million

                                       12
<PAGE>

level in 1997  reflects the  increase in debt  incurred in late 1997 in order to
fund  what are now  discontinued  operations.  In each of the  three  years  the
interest expense was offset by approximately $.2 million of interest income on a
note receivable which was collected at the end of 1999.

         Income Tax Benefit
         ------------------

         As a result of losses incurred in discontinued operations,  the Company
has  substantial  tax net operating loss  carryforrwards.  Starting in 1997, the
Company  began  recognizing  the value of these tax loss  carryforwards  when it
became more likely  than not that they would be realized by  offsetting  taxable
income in future years. By the end of 1999 the Company had fully  recognized the
value of these loss  carryforwards  resulting in a net income tax benefit in the
income  statement of $.9 million,  $7.2 million and $10.6 million in 1999,  1998
and 1997, respectively. With the full recognition of the tax loss carryforwards,
the Company has begun  reporting a more normal tax provision  against  income of
approximately  38.5%,  starting in the third quarter of 1999. The benefit of the
tax loss  carryforwards  has been  reflected in the $22.3  million  deferred tax
asset on the balance sheet at the end of 1999.

         Income (Loss) From Discontinued Operations
         ------------------------------------------

         The loss from discontinued operations of $31.6 million in 1997 reflects
the  results of the  Company's  plan in  February  1997 to dispose of two of its
business units, its Telecommunications and Advanced Products Divisions. The 1997
loss included a substantial write down of capitalized software. The 1998 gain on
discontinued operations of $.8 million reflects the sale of NetworkVUE, the last
remaining business,  and adjustments of estimated remaining  liabilities related
to such business.  The $.2 million gain in 1999 resulted from residual royalties
received on products of the discontinued businesses.

         Effects of Inflation
         --------------------

         Approximately  34% of the  Company's  business is conducted  under cost
reimbursable  contracts with the U.S. Government which  automatically  adjust to
cover  increased  costs as a result of  inflation.  Most of the remainder of the
Company's  business is on fixed labor hour and fixed  price  contracts  that are
priced with labor rates that reflect an estimate of the effects of inflation.
Inflation has not been a  significant  factor in the result of operations of the
Company.

         Liquidity and Capital Resources
         -------------------------------

         In  1999  the  Company   generated  $8.2  million  of  cash  flow  from
operations,  up from $5.6 million in 1998 and $5.7 million in 1997. The increase
came from improved operating income and the continuing deferral of tax liability
due  to  the  existence  of  tax  operating  loss  carryforwards.   Discontinued
operations  used  only a  small  amount  of cash  in  1999  as the  disposal  of
discontinued businesses is substantially complete.  Acquisitions of property and
equipment  were $2.2 million in 1999,  close to the  three-year  average of $2.5
million.  Acquisitions  were  primarily  for computer  and network  equipment to
modernize and support

                                       13
<PAGE>

the Company's  growth.  1999 cash flow was also augmented by the collection of a
$2  million  note  receivable.  The  cash  flows  resulted  in  a  reduction  in
outstanding debt of $11.6 million. Outstanding debt at the end of 1999 was $12.6
million.

         On August 27,  1999,  subsequent  to the fiscal  year end,  the Company
replaced its revolving credit and term loan with a new, 2-year revolving line of
credit with a total borrowing capacity of $35 million. The line of credit can be
used for  working  capital,  acquisitions  and for any surge in working  capital
requirements from a slow down in customer payments which might arise as a result
of Year 2000 computer problems.

         The Company believes that its cash flow from  operations,  particularly
with the  availability of tax operating loss  carryforwards to offset future tax
liabilities, and its line of credit are sufficient to meet its financing needs.


         Acquisition of Management Consulting and Research, Inc.
         -------------------------------------------------------

         Effective   September  2,  1999,  the  Company   acquired  all  of  the
outstanding  stock of Management  Consulting and Research,  Inc. (MCR).  The net
purchase  price of  approximately  $23 million was paid with 2 million shares of
GRCI's  common stock valued at  approximately  $16 million and the  remainder of
approximately $7 million in net cash, financed through the new credit agreement.
MCR provides professional services to the U.S. Government primarily in the areas
of budget analysis,  cost estimating and program management.  MCR's revenues are
approximately  $30 million per year. The acquisition will be accounted for using
the purchase  method of accounting  and will be  consolidated  with GRC from the
date of acquisition.

         Forward Looking Statements
         --------------------------

         This filing may contain "forward-looking"  statements which are subject
to certain  risks and  uncertainties  that could cause actual  results to differ
materially from those reflected in the forward-looking statements. Factors which
could cause a material  difference in results  include,  but are not limited to,
the  following:  significant  changes  in  economic  conditions  or in  national
priorities  which  result in changes in demands by the U.S.  Government  for the
Company's services;  changes in government laws and regulations;  changes in the
procurement  practices of the U.S.  Government which could negatively effect the
Company's ability to compete,  or its profitability;  the risk of termination of
any individual  contract or the inability of the Company to capture the value in
its backlog  because of failure of a customer to continue  funding of a project;
the ability of the Company to fully staff to meet its contract  requirements  at
salary levels sufficient to maintain profitability;  the uncertainties discussed
more fully in the section  entitled  "Year 2000  Issue";  and the ability of the
Company to generate sufficient taxable income in the future to fully capture the
benefit of its tax net operating  loss  carryforwards  that are reflected in the
Company's deferred tax assets.

                                       14
<PAGE>

         Year 2000 Issue
         ---------------

         The Year 2000 (Y2K)  problem is the result of computer  programs  being
written using two digits rather than four to define the applicable  year.  Thus,
the  year  1998 is  represented  by the  number  "98" in  many  legacy  software
applications. Consequently, on January 1, 2000, the year will jump back to "00",
and to systems that are non-Y2K  compliant,  the time will seem to have reverted
back 100 years. So, when computing basic lengths of time, the Company's computer
programs, certain building infrastructure components (including elevators, alarm
systems,  telephone  networks,  sprinkler  systems,  security access systems and
certain  HVAC  systems)  and any  additional  time-sensitive  software  that are
non-Y2K  compliant may recognize a date using "00" as the year 1900.  This could
result in system failures or miscalculations  which could cause personal injury,
property  damage,  disruption of operations,  and/or delays in payments from the
Company's  customers,  any or all of which could materially adversely effect the
Company's business, financial condition, cash flows or results of operations.

         During the fourth  quarter of fiscal 1998,  the Company  implemented an
internal Y2K  compliance  task force.  The goal of the task force is to minimize
the  disruptions  to the  Company's  business  which  could  result from the Y2K
problem,  and to minimize  other  liabilities  which the Company  might incur in
connection with the Y2K problem.  The task force consists of existing  employees
of the Company, and no new employees have been hired specifically to address the
Company's internal Y2K issues.

         Since  1998,  the  Company  has been in the  process  of  conducting  a
company-wide  assessment of its computer systems and operations  infrastructure,
including systems being developed to improve business functionality, to identify
computer  hardware,  software,  and  process  control  systems  that are not Y2K
compliant.  The Company  presently  believes that most of its  business-critical
computer systems which were not  Y2K-compliant  have been replaced,  upgraded or
modified.

         The Company's  financial  accounting  software  system was built in the
1980's on a commercial  database platform by Company employees.  The Company has
modified  this system to be Y2K  compliant.  The system has also been tested for
Y2K  compliance by the vendor of the platform on which the system  resides,  and
the vendor has  concluded  that the Y2K  compliance  risks  associated  with the
system are insignificant.

         The  Company's  management  systems,  such as human  resources/payroll,
purchasing,   and  classified  document  control,  are  separate   off-the-shelf
commercial  systems,  which are certified as Y2K compliant by the vendors of the
systems.  The Company has also  completed  certain  internal  testing of the Y2K
compliance of these systems.

         The Company has also initiated  communications with third parties whose
computer systems'  functionality  could impact GRCI. These  communications  will
facilitate  coordination  of Y2K solutions and will permit GRCI to determine the
extent to which the Company may be  vulnerable  to failures of third  parties to
address  their own Y2K issues.  However,  as to the systems of the third parties
that are linked to GRCI, in particular those of the U.S.  Government,  there can
be no guarantee  that such systems that are not now Y2K compliant will be timely
converted to Y2K compliance.

                                       15
<PAGE>

         The Company is also assessing any potential Y2K-related exposure it may
have with respect to software or hardware it has delivered to its customers. The
assessment  is almost  complete  with no  indication  of material  liability  or
exposure.

         The costs of the Company's Y2K compliance efforts are being funded with
cash flows from operations.  As normal business costs, these costs are generally
reimbursable by the government under the Company's government  contracts,  under
present regulations.  In total, these costs are not expected to be substantially
different  from the  normal,  recurring  costs  that are  incurred  for  systems
development,  implementation and maintenance.  As a result,  these costs are not
expected  to have a  material  adverse  effect  on  GRCI's  overall  results  of
operations or cash flows.

         Additionally,  there can be no guarantee that third parties of business
importance to GRCI, in particular the U.S.  Government,  will  successfully  and
timely  reprogram  or replace,  and test,  all of their own  computer  hardware,
software and process  control  systems.  Because the  majority of the  Company's
business  is  contracted  with  the U.S.  Government,  the  failure  of the U.S.
Government  to achieve Y2K  compliance by the year 2000 could have a significant
adverse effect on GRCI's business, financial position, results of operations and
cash flows.

         The Company has completed its Y2K contingency plan. The Company expects
to  modify  this  plan  periodically  prior to  January  1,  2000 as  additional
information is received. The Company believes there are two significant areas of
potential risk to its financial position as a result of the Y2K issue. The first
significant  area of risk  is the  result  of the  Company's  dependence  on the
ability of the U.S.  Government to meet its  obligation to pay all invoices in a
timely manner.  The Company has in place a revolving credit line which currently
has approximately $15 million of additional borrowing capacity that is available
to cover the effect on working capital  requirements of delays that may occur in
the  processing  of  payments by U.S.  Government  paying  offices.  The Company
believes the borrowing capacity to be sufficient,  but the interest cost related
to such payment delays would adversely effect the Company's earnings. The second
significant  area of risk is the delivery of public utilities to its facilities.
The Company has developed  plans to  accommodate  minor  interruptions  in these
services,  but will be unable to avoid  negative  financial  impact  should such
interruptions be extensive.

         The  foregoing  assessment  of the impact of the Y2K problem on GRCI is
based on  management's  best  estimates  at the present  time,  and could change
substantially.  The  assessment is based upon numerous  assumptions as to future
events. There can be no guarantee that these estimates will prove accurate,  and
actual  results  could differ from those  estimated if these  assumptions  prove
inaccurate.

                                       16
<PAGE>

ITEM 7a.     QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
             ----------------------------------------------------------

         The table below  provides  information  about the  Company's  financial
instruments that are sensitive to changes in interest rates as of June 30, 1999,
in particular, debt obligations. GRCI does not trade in these instruments or use
derivatives.  The table  represents  principal  cash flows and related  weighted
average interest rates by expected maturity dates.
<TABLE>
<CAPTION>

                                            Financial Instruments by Expected Maturity Date
                                                            (in thousands)
<S>                   <C>       <C>           <C>      <C>       <C>       <C>            <C>       <C>

                                                                             There-                Fair
                      2000       2001       2002       2003       2004       after      Total      Value
                      ------------------------------------------------------------------------------------

Liabilities
Long-term debt:

Variable rate        ---      $12,623      ---         ---         ---       ---       $12,623     $12,623
Average interest
   Rate              7.0%        7.0%      ---         ---         ---       ---

</TABLE>

ITEM 8.         FINANCIAL STATEMENTS
                --------------------
<TABLE>
<CAPTION>

                                                     INDEX TO FINANCIAL STATEMENTS
                                                     -----------------------------

                                                                                                          Page
                                                                                                          ----
          <S>                                                                                              <C>

         Independent Auditors' Report                                                                     18

         Consolidated Statements of Operations for the years ended
           June 30, 1999, 1998 and 1997                                                                   19

         Consolidated Balance Sheets as of June 30, 1999 and 1998                                      20-21

         Consolidated Statements of Cash Flows for the years ended
           June 30, 1999, 1998 and 1997                                                                22-23

         Consolidated Statements of Stockholders' Equity
           for the years ended June 30, 1999, 1998 and 1997                                               24

         Notes to Consolidated Financial Statements                                                       25

</TABLE>

                                       17
<PAGE>

                          INDEPENDENT AUDITORS' REPORT


To the Stockholders of GRC International, Inc.:
Vienna, Virginia

We  have  audited  the   accompanying   consolidated   balance   sheets  of  GRC
International,  Inc.  and  subsidiaries  as of June 30,  1999 and 1998,  and the
related consolidated  statements of operations,  stockholders'  equity, and cash
flows for each of the three years in the period ended June 30, 1999.  Our audits
also included the financial  statement  schedule listed in the Index at Item 14.
These   financial   statements   and  financial   statement   schedule  are  the
responsibility of the Company's management.  Our responsibility is to express an
opinion on the financial  statements and financial  statement  schedule based on
our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion,  such consolidated  financial  statements present fairly, in all
material  respects,  the  financial  position  of GRC  International,  Inc.  and
subsidiaries  as of June 30, 1999 and 1998, and the results of their  operations
and their  cash flows for each of the three  years in the period  ended June 30,
1999 in conformity with generally accepted accounting  principles.  Also, in our
opinion,  such financial statement schedule,  when considered in relation to the
basic consolidated financial statements taken as a whole, presents fairly in all
material respects the information set forth therein.




DELOITTE & TOUCHE LLP
McLean, Virginia
August 11, 1999, except for Note 9 as to which the date is September 2, 1999.

                                       18
<PAGE>

<TABLE>
<CAPTION>

                                               GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                                                 CONSOLIDATED STATEMENTS OF OPERATIONS
                                                     FOR THE YEARS ENDED JUNE 30,


                                                                                   1999         1998         1997
                                                                                ---------    ---------    ---------
                                                                             (in thousands, except for per share data)
<S> ............................................................................    <C>          <C>          <C>

Revenues .......................................................................$ 164,602    $ 130,927    $ 117,599
Cost of services ...............................................................  138,770      110,477       96,123
Indirect and other costs .......................................................   16,574       15,048       16,854
                                                                                ---------    ---------    ---------

Operating income ...............................................................    9,258        5,402        4,622

Interest expense, net ..........................................................   (1,215)      (1,866)      (1,343)
                                                                                ---------    ---------    ---------

Income from continuing operations
  before income tax benefit ....................................................    8,043        3,536        3,279
Income tax benefit .............................................................      863        7,166       10,582
                                                                                ---------    ---------    ---------

Income from continuing operations ..............................................    8,906       10,702       13,861
                                                                                ---------    ---------    ---------

Discontinued Operations:

Income (loss) from discontinued operations, ....................................      225          758      (25,220)
  net of tax of $141 in 1999 and $471 in 1998
Loss on disposal of discontinued operations,
  including provision of $2,775 for
  operating losses during phase out ............................................       --           --       (6,391)
                                                                                ---------    ---------    ---------

Income (loss) from discontinued operations .....................................      225          758      (31,611)
                                                                                ---------    ---------    ---------

Net income (loss) ..............................................................$   9,131    $  11,460    $ (17,750)
                                                                                =========    =========    =========

Earnings Per Share Amounts:

Basic income per share from
  continuing operations ........................................................$    0.87    $    1.09    $    1.48
Basic income (loss) per common share ...........................................$    0.89    $    1.17    $   (1.91)
Weighted average common shares .................................................   10,230        9,838        9,338

Diluted income per share from
  continuing operations ........................................................$    0.85    $    1.07    $    1.45
Diluted income (loss) per common share .........................................$    0.87    $    1.14    $   (1.76)
Weighted average common shares and
  equivalents ..................................................................   10,498       10,254        9,943
</TABLE>

        The accompanying notes are an integral part of these statements.

                                       19
<PAGE>
<TABLE>
<CAPTION>

                                               GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                                                      CONSOLIDATED BALANCE SHEETS
                                                            AS OF JUNE 30,
                                                                ASSETS


                                                                                                           1999        1998
                                                                                                         --------    --------
                                                                                                            (in thousands)
<S> ................................................................................................        <C>         <C>

CURRENT ASSETS:

Cash and cash equivalents ..........................................................................   $     88    $  3,648
Accounts receivable, net ...........................................................................     36,438      28,702
Unbilled reimbursable costs and fees ...............................................................      2,924       4,189
Other receivables ..................................................................................      1,339         893
Prepaid expenses and other current assets ..........................................................        522         486
Deferred income taxes ..............................................................................      6,871       1,239
                                                                                                       --------    --------
         Total current assets ......................................................................     48,182      39,157
                                                                                                       --------    --------

PROPERTY AND EQUIPMENT:

Land, buildings and leasehold improvements .........................................................      5,298       5,121
Equipment, furniture and fixtures ..................................................................     17,294      15,517
  Less accumulated depreciation and amortization ...................................................    (13,497)    (11,069)
                                                                                                       --------    --------
         Property and equipment, net ...............................................................      9,095       9,569
                                                                                                       --------    --------

OTHER ASSETS:

Goodwill and other intangible assets, net ..........................................................      1,989       2,176
Deferred income taxes ..............................................................................     15,428      16,678
Deposits and other .................................................................................      1,387       3,683
                                                                                                       --------    --------
         Total other assets ........................................................................     18,804      22,537
                                                                                                       --------    --------

TOTAL ASSETS .......................................................................................   $ 76,081    $ 71,263
                                                                                                       ========    ========
</TABLE>

        The accompanying notes are an integral part of these statements.

                                       20
<PAGE>
<TABLE>
<CAPTION>

                                               GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                                                      CONSOLIDATED BALANCE SHEETS
                                                            AS OF JUNE 30,
                                                 LIABILITIES AND STOCKHOLDERS' EQUITY


                                                                                                                 1999        1998
                                                                                                               --------    --------
                                                                                                         (in thousands, except share
                                                                                                              and per share data)
<S> ........................................................................................................        <C>         <C>

CURRENT LIABILITIES:

Current maturities of long-term debt .......................................................................   $      9    $    975
Accounts payable ...........................................................................................      5,567       3,897
Accrued compensation and benefits ..........................................................................     14,461      13,268
Accrued expenses and other current liabilities .............................................................      3,063       2,241
                                                                                                               --------    --------
         Total current liabilities .........................................................................     23,100      20,381
                                                                                                               --------    --------


LONG-TERM LIABILITIES:

Long-term debt .............................................................................................     12,623      23,264
Other long-term liabilities ................................................................................        299         258
                                                                                                               --------    --------
         Total long-term liabilities .......................................................................     12,922      23,522
                                                                                                               --------    --------

COMMITMENTS AND CONTINGENCIES ..............................................................................       --          --

STOCKHOLDERS' EQUITY:

Preferred stock, $1.00 par value -
  300,000 shares authorized, none outstanding ..............................................................       --          --
Common stock, $.10 par value -
  Authorized - 30,000,000 shares,
  issued - 10,549,003 shares in 1999
  and 10,508,791 shares in 1998 ............................................................................      1,055       1,051
  Paid-in capital ..........................................................................................     83,277      79,712
  Accumulated deficit ......................................................................................    (40,428)    (49,558)
                                                                                                               --------    --------
                                                                                                                 43,904      31,205

   Less:  Treasury stock, at cost; 300,000 shares ..........................................................     (3,845)     (3,845)
                                                                                                               --------    --------

         Total stockholders' equity ........................................................................     40,059      27,360
                                                                                                               --------    --------

TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY .................................................................   $ 76,081    $ 71,263
                                                                                                               ========    ========

</TABLE>

        The accompanying notes are an integral part of these statements.



                                       21
<PAGE>

<TABLE>
<CAPTION>

                                               GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                                                 CONSOLIDATED STATEMENTS OF CASH FLOWS
                                                     FOR THE YEARS ENDED JUNE 30,

                                                                                  1999      1998      1997
                                                                                -------   -------   -------
   <S> .........................................................................   <C>       <C>       <C>
                                                                                       (in thousands)
   CASH FLOWS FROM CONTINUING OPERATIONS:
   Income from continuing operations ...........................................$  9,130  $ 10,702  $ 13,861
   Reconciliation of income from continuing operations
        Depreciation and amortization ..........................................   2,888     3,177     3,330
        Deferred income tax benefit ............................................    (957)   (6,806)  (10,582)
        Changes in assets and liabilities
            Accounts receivable and unbilled
              costs and fees ...................................................  (6,471)   (3,728)      947
            Prepaid expenses and other current assets ..........................    (598)      287       (37)
            Accounts payable ...................................................   1,670     1,287    (2,197)
            Accrued expenses and other current liabilities .....................   2,127       689       227
            Other ..............................................................     437       (44)      103
                                                                                --------  --------  --------
   Net cash provided by operating activities ...................................   8,226     5,564     5,652
                                                                                --------  --------  --------

   CASH FLOWS FROM DISCONTINUED OPERATIONS:
   Income (loss) from discontinued operations ..................................     225       758   (31,611)
   Reconciliation of income from discontinued operations
        Non-cash charges and changes in net assets/liabilities .................    (337)   (4,223)    9,429
        Proceeds from sale of discontinued operations ..........................      --       400     3,366
        Provision for loss on disposal of discontinued operations ..............      --        --     6,391
                                                                                --------  --------  --------
   Net cash used in discontinued operations ....................................    (112)   (3,065)  (12,425)
                                                                                --------  --------  --------

   CASH FLOWS FROM INVESTING ACTIVITIES:
        Acquisitions of property and equipment .................................  (2,227)   (1,733)   (3,468)
        Collection of note receivable ..........................................   2,016        --        --
        Other ..................................................................      --       (32)     (344)
                                                                                --------  --------  --------
   Net cash used in investing activities .......................................    (211)   (1,765)   (3,812)
                                                                                --------  --------  --------

   CASH FLOWS FROM FINANCING ACTIVITIES:
        Principal payments on debt and capital lease obligations ............... (11,607)   (5,552)   (4,443)
        Bank borrowings ........................................................      --     2,710    13,881
        Proceeds from convertible debenture, warrants and other ................      --        --     4,000
        Deferred financing costs ...............................................      --        --      (207)
        Issuance of common stock ...............................................     144        --       320
                                                                                --------  --------  --------
   Net cash (used in) provided by financing activities ......................... (11,463)   (2,842)   13,551
                                                                                --------  --------  --------

   Net (decrease) increase in cash and equivalents .............................  (3,560)   (2,108)    2,966
   Cash and equivalents at beginning of year ...................................   3,648     5,756     2,790
                                                                                --------  --------  --------
   Cash and equivalents at end of year .........................................$     88  $  3,648  $  5,756
                                                                                ========  ========  ========

</TABLE>

        The accompanying notes are an integral part of these statements.

                                       22
<PAGE>

<TABLE>
<CAPTION>

                                               GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                                                 CONSOLIDATED STATEMENTS OF CASH FLOWS
                                                     FOR THE YEARS ENDED JUNE 30,

                                                                   1999             1998              1997
                                                                   ----             ----              ----
                                                                               (in thousands)
<S>                                                                <C>                <C>           <C>

Supplemental disclosures:

Cash paid for:

         Interest                                                $1,475           $2,239            $2,055

         Taxes                                                      201               28                80

Other non-cash financing activities:

         Conversion of debentures to common stock                   ---            2,814               750
</TABLE>






























        The accompanying notes are an integral part of these statements.



                                       23
<PAGE>
<TABLE>
<CAPTION>

                                                    GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                                                CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

                                                                         Common      Stock    Paid-in     Accumulated    Treasury
                                                                         Shares      Amount   Capital       Deficit        Stock
                                                                         ------      ------   -------      -----------    --------
                                                                                            (in thousands)
<S>                                                                      <C>         <C>        <C>             <C>      <C>

  Balances as of July 1, 1996 ...........................................9,586  $  958     $ 74,830        $(43,268)    $ (3,845)

       Stock issued under employee and director plans ..................    77       8          310              --           --
       Conversion of debenture to common stock .........................   184      18          732              --           --
       Proceeds from sale of warrants and other .........................   --      --          882              --           --
       Stock issued for consulting services ..............................   5       1          200              --           --
       Net loss* .........................................................  --      --           --         (17,750)          --
                                                                        ------ -------      -------         -------      -------


  Balances as of June 30, 1997 ...........................................
       Stock issued under employee and director plans ....................  35       3            7              --           --
       Conversion of debenture to common stock ........................... 621      63        2,751              --           --
       Net income* .......................................................  --      --           --          11,460           --
                                                                       ------- -------      -------         -------      -------


  Balances as of June 30, 1998 .........................................10,511   1,051       79,712         (49,558)      (3,845)

       Stock issued under employee and director plans ..................    41       4          140              --           --
       Tax effect of prior year option exercises (see note 4) ...........   --      --        3,425              --           --
       Net income* .....................................................    --      --           --           9,130           --
                                                                       ------- -------      -------        -------       -------


  Balances as of June 30, 1999 .........................................10,549  $1,055     $ 83,277        $(40,428)    $ (3,845)
                                                                       ======= =======      =======        ========     ========
</TABLE>


* The Company had no items of other comprehensive income (loss).


        The accompanying notes are an integral part of these statements.

                                       24
<PAGE>

                    GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                          June 30, 1998, 1997 and 1996


(1)      ACCOUNTING POLICIES

         Principles of  consolidation - The  consolidated  financial  statements
include the  accounts  of GRC  International,  Inc.  and all  subsidiaries  (the
Company).  All  significant  intercompany  balances and  transactions  have been
eliminated.

         Cash and cash equivalents - Cash and cash  equivalents  include cash on
hand,  cash in  banks  and  temporary  investments  purchased  with an  original
maturity of three months or less.

         Property  and  equipment  -  Expenditures  for  betterments  and  major
renewals are  capitalized,  and ordinary  maintenance and repairs are charged to
operations as incurred.

         Depreciation  is computed using the  straight-line  method based on the
estimated useful lives of assets,  which range from 3 to 10 years.  Amortization
of leasehold  improvements is computed using the  straight-line  method based on
the remaining term of the related lease.

         Intangible  assets - Goodwill,  representing  the cost in excess of the
fair value of the net  assets of  businesses  acquired,  is being  amortized  to
operations  on a  straight-line  basis  over  periods  of up to 40 years.  Other
intangible  assets are being  amortized to operations on a  straight-line  basis
over periods of up to 7 years. The Company  periodically  evaluates the goodwill
and other intangible assets in relation to the operating  performance and future
contribution to the underlying  businesses and makes adjustments,  if necessary,
for any  impairment of these assets.  As of June 30, 1999 and 1998,  accumulated
amortization  of goodwill was $1,388,000 and  $1,312,000,  respectively,  and of
other intangible assets was $1,475,000 and $1,392,000, respectively.

         Revenue  recognition  - Service  revenues  result from  contracts  with
various government agencies and private industry.  Revenues on cost plus fee and
fixed price contracts are recognized  using the percentage of completion  method
generally  determined  on the basis of cost  incurred to date as a percentage of
estimated total cost. Revenues on time and materials contracts are recognized at
contractual  rates as  labor  hours  and  materials  are  expended.  Losses  are
recognized in the period in which they become determinable.

         Costs incurred in excess of current  contract funding are deferred when
management  believes they are realizable through subsequent  additional funding.
No revenues are recognized  related to such costs which are included in unbilled
reimbursable costs and fees in the accompanying consolidated balance sheets.

                                       25
<PAGE>

         Retirement  plans - The  Company  has a defined  contribution  deferred
income plan covering substantially all of its employees.  The plan provides that
the Company may make pension and employee  deferred  matching  contributions for
the  benefit  of  employees.  A  portion  of any  such  contributions  is at the
discretion  of the Board of  Directors.  The total  expense  under the  deferred
income plan was  approximately  $3,688,000,  $3,367,000  and $3,785,000 in 1999,
1998 and 1997, respectively.

         During 1999, the Company  terminated its defined  benefit  pension plan
for directors who are not  employees of the Company.  The total expense  charged
for the plan during 1999, including the cost of termination,  was $218,000.  The
cost of the plan in 1998 and 1997 was $61,000 and $53,000, respectively.

         Income  taxes - The Company  accounts  for income taxes under the asset
and liability approach which requires the recognition of deferred tax assets and
liabilities for the differences between the financial reporting and tax bases of
assets and liabilities.  A valuation  allowance reduces deferred tax assets when
it is more likely than not that some  portion or all of the  deferred tax assets
will not be realized.

         Earnings per share - Basic  earnings per share are computed  based upon
the weighted  average  number of shares of common stock  outstanding  during the
period.  Diluted earnings per share consider  potential common stock outstanding
during the period.  Potential common stock, for purposes of determining  diluted
earnings per share,  includes,  where applicable,  the effects of dilutive stock
options,  warrants, and convertible securities computed using the treasury stock
method or the if-converted method.

         Use  of  estimates  -  The  preparation  of  financial   statements  in
conformity with generally accepted accounting  principles requires management to
make estimates and  assumptions  that affect the reported  amounts of assets and
liabilities and disclosures of contingent assets and liabilities at the dates of
the financial statements and the reported amount of revenues and expenses during
the reporting periods. Actual results could differ from those estimates.

         Reclassifications  - Certain prior year amounts have been  reclassified
to conform with the current year presentation.

         New Accounting  Pronouncement  - For the year ending June 30, 2001, the
Company  will  be  required  to  adopt  SFAS  133,   Accounting  for  Derivative
Instruments and Hedging Activities. Management does not believe adoption of this
Standard will have a material impact on its financial statements.

                                       26
<PAGE>

(2)      EARNINGS PER SHARE
<TABLE>
<CAPTION>

         The following table represents a  reconciliation  of the net income and
shares outstanding figures used in the basic and diluted earnings per share from
continuing  operations  computations.  (Amounts in thousands,  except  per-share
amounts).
<S>                                                          <C>    <C>    <C>    <C>     <C>    <C>          <C>    <C>    <C>

                                                                  1999                     1998                          1997
                                                           ---------------------  -----------------------   -----------------------
                                                                          $ Per                    $ Per                     $ Per
                                                           Income Shares  Share   Income   Shares  Share    Income   Shares  Share
                                                           ---------------------  -----------------------   -----------------------

   Basic earnings per share
   Income available to common
      stockholders .......................................$ 8,906 10,230  $0.87 $10,702    9,838  $1.09  $13,861    9,338  $1.48
   Effect of dilutive securities
   Stock options ..........................................    --    268             --      146              --      176
   Convertible debenture ..................................    --     --            184      270             425      329
                                                          --------------        ----------------
   Diluted earnings per share ............................$ 8,906 10,498  $0.85 $10,886   10,254  $1.07  $14,286    9,843  $1.45
                                                          ==============        ================         ================
</TABLE>

                                       27
<PAGE>

(3)      ACCOUNTS RECEIVABLE AND UNBILLED REIMBURSABLE COSTS AND FEES
<TABLE>
<CAPTION>

         A  summary  of  U.S.   government  and  non-U.S.   government  accounts
receivable and unbilled reimbursable costs and fees is as follows:
<S>                                                                            <C>                  <C>

                                                                                 1999                  1998
                                                                                -------              -------
                                                                                      (in thousands)
         Accounts receivable, net of reserves of
         $136 in 1999 and $41 in 1998 -
            U.S. government                                                     $ 34,520            $ 27,616
            Non-U.S. government                                                    1,918               1,086
                                                                                --------            --------
                                                                                $ 36,438            $ 28,702
                                                                                ========            ========
         Unbilled reimbursable costs and fees
            U.S. government                                                     $  2,388            $  3,424
            Non-U.S. government                                                      536                 765
                                                                                --------            --------
                                                                                $  2,924            $  4,189
                                                                                ========            ========
</TABLE>

         Invoices released in July that relate to June activity were $15,463,000
and $12,668,000 for 1999 and 1998,  respectively,  and are reflected in accounts
receivable in the accompanying financial statements.

<TABLE>
<CAPTION>

         The components of unbilled reimbursable costs and fees are as follows:

<S>                                                                                  <C>                 <C>

                                                                                      1999              1998
                                                                                    --------          --------
                                                                                         (in thousands)

         Retainages billable upon completion of contract                           $ 2,336           $ 2,561
         Unbilled direct costs, fee and indirect costs incurred
            in excess of provisional billing rates                                     212               836
         Costs incurred in excess of contractual authorization,
            billable upon execution of a contract or contractual
            amendment to increase funding                                              375               792
                                                                                  --------          --------

                                                                                  $  2,923          $  4,189
                                                                                  ========          ========
</TABLE>

         At June 30, 1999,  unbilled  reimbursable costs and fees expected to be
collected after one year were approximately $838,000.

         Costs  incurred by the Company in the  performance  of U.S.  government
contracts are subject to audit by the Defense  Contract Audit Agency (DCAA).  In
the opinion of management,  the final  settlement of these costs will not result
in significant adjustments to recorded amounts.

                                       28
<PAGE>

(4)      INCOME TAXES
<TABLE>
<CAPTION>

         The  differences  between  the  tax  provision  related  to  continuing
operations  calculated at the statutory  federal  income tax rate and the actual
tax benefit recorded for each year are as follows:
   <S> .................................................................               <C>                <C>                <C>

                                                                                      1999               1998               1997
                                                                                  --------           --------           --------
                                    (in thousands)

   Income tax provision at statutory federal rate ......................          $  2,735           $  1,202           $  1,115
   State income taxes, net of federal benefit ..........................               372                163                151
   Change in valuation reserve .........................................            (4,105)            (8,349)           (11,848)
   Other ...............................................................               135               (181)                --
                                                                                  --------           --------           --------

   Income tax benefit ..................................................         $    (863)          $ (7,166)          $(10,582)
                                                                                 =========           ========           ========
   </TABLE>

 <TABLE>
   <CAPTION>

     The primary  components  of the  Company's  net  deferred  tax asset are as
follows:
   <S> ..................................................................................................        <C>         <C>

                                                                                                                As of June 30,
                                                                                                            --------------------
                                                                                                              1999        1998
                                                                                                            --------    --------
                                                                                                               (in thousands)

   Deferred tax assets:
        Reserves and other nondeductible accruals .......................................................   $  2,064    $  2,167
        Compensation not currently deductible ...........................................................      3,047       2,094
        Net operating losses ............................................................................     19,000      26,257
        AMT and general business credits ................................................................        992         816
        Other ...........................................................................................         --           9
        Valuation reserve ...............................................................................         --      (9,150)
                                                                                                            --------    --------
              Total deferred tax assets .................................................................     25,103      22,193
                                                                                                            --------    --------

   Deferred tax liabilities:
        Unbilled reimbursable costs and fees ............................................................     (2,152)     (2,945)
        Prepaid expenses and rent .......................................................................       (383)       (342)
        Depreciation (tax over book) ....................................................................       (269)       (349)
        Internally developed software ...................................................................         --        (143)
         Other ..........................................................................................         --        (497)
                                                                                                            --------    --------
              Total deferred tax liabilities ............................................................     (2,804)     (4,276)
                                                                                                            --------    --------

              Net deferred tax asset ....................................................................   $ 22,299    $ 17,917
                                                                                                            ========    ========
   </TABLE>

                                       29
<PAGE>

         At June 30, 1999, the Company had net operating loss  carryforwards  of
approximately $50 million available to reduce future federal tax liabilities, of
which  approximately  $1.8 million  expire in 2000,  $9.2 million expire between
2001 and 2010,  $26 million  expire in 2011, and $13 million expire in 2012. The
benefit of the loss carryforwards has been fully recognized in the statements of
operations or as direct credits to stockholder's  equity in fiscal 1999 for that
portion  ($3,425,000)  of the net operating  losses related to tax benefits from
the exercise of employee stock options.

         Realization of the net deferred tax asset of $22.3 million is dependent
primarily on  generating  sufficient  taxable  income prior to expiration of the
loss carryforwards.  Although realization is not assured, management believes it
is more likely than not that all of the  recorded net deferred tax asset will be
realized.


(5)      DEBT

         Long-term debt at June 30, consists of the following:

                                                  1999                  1998
                                               ---------             ---------
                                                        (in thousands)

         Revolving credit agreement             $  7,873              $ 18,506
         Term loans                                4,750                 4,750
         Equipment financing                         ---                   961
         Other                                         9                    22
                                               ---------              --------

         Total long-term debt                   $ 12,632              $ 24,239
         Less current portion                         (9)                 (975)
                                                --------              --------

                                                $ 12,623              $ 23,264
                                                ========              ========

         The fair market values of the Company's  debt  instruments  approximate
the carrying values.

         Equipment  Financing  - In June  1996,  the  Company  completed  a $7.5
million financing of substantially all of its furniture and equipment.  The loan
was  originally  to be amortized  over a five year period at an interest rate of
9%, but the loan was fully retired during 1999.

         Revolving  Credit  Agreement  and Term  Loans - At June 30,  1998,  the
Company was party to a revolving  credit  agreement  with its bank that provided
for  secured  borrowings  up to $22  million,  and an  additional  $8 million of
financing  under term loans.  Both loans  accrued  interest at the bank's  prime
rate,  which was 8.0% as of June 30, 1999.  See also Note 9 - Subsequent  Events
for a discussion of a new line of credit.

                                       30
<PAGE>

         Convertible Debenture - On January 21, 1997, the Company entered into a
Convertible  Securities   Subscription  Agreement   ("Subscription   Agreement")
pursuant to which an investor  purchased a $4 million 5%  Convertible  Debenture
due January 2000  ("Debenture").  By April 1998,  the  Debenture  had been fully
converted into 804,322 shares.

         The investor also received a 7-year warrant to purchase  320,000 shares
of the  Company's  Common  Stock  at a price  of  $8.47  per  share  ("Debenture
Warrant").  The Debenture  Warrant  became  exercisable on July 31, 1998. If the
Company  sells  substantially  all of its  assets  or  enters  into a merger  or
acquisition  or  other  similar  transaction,  the  Debenture  Warrant  is to be
repriced  at the lesser of (i) $8.47 per share,  or (ii) 80% of the  Transaction
Value (as defined in the Debenture Warrant).

(6)      COMMITMENTS AND CONTINGENCIES

         Commitments  - The  Company  leases  all of its  facilities  and  rents
certain  equipment  under  operating  lease  agreements,   some  with  inflation
escalator clauses. The minimum annual rentals due under non-cancelable operating
leases during each of the next five years and in total thereafter, are presented
in the table below.

                                                Operating            Sublease
                                                 Leases           Rental Income
                                                ---------         -------------
                                                       (in thousands)

         2000                                   $  6,838              $  1,185
         2001                                      6,428                 1,094
         2002                                      6,157                   648
         2003                                      5,636                   324
         2004                                      5,108                   132
         Thereafter                               25,851                   ---
                                                --------              --------
                                                $ 56,018              $  3,383
                                                ========              ========

         Rent expense, net of sublease rental income, under operating leases was
$5,748,000, $6,115,000 and $6,787,000 in 1999, 1998 and 1997, respectively.

                                       31
<PAGE>

(7)      STOCK-BASED COMPENSATION PLANS

                  At June 30, 1999,  the Company  sponsors  several  stock-based
compensation  plans for employees and  directors.  Under these plans,  2,715,304
options are authorized, and 1,637,009 options are outstanding at June 30, 1999.

         Options granted under employee plans vest over periods ranging from six
months to four years,  and  generally  have a 10-year  term.  Under these plans,
options are issued at the fair market value on the date of grant, and therefore,
under the intrinsic value accounting  method, no compensation is recorded in the
statement of operations.

         The  Company  permits   outside   directors  to  receive  stock  and/or
non-qualified options in lieu of cash for director's fees. Options granted under
this plan are immediately  exercisable,  and remain  exercisable for three years
after a participant ceases to be a director.

         Under the Company's Cash Compensation  Replacement  Plan,  officers may
elect to forego cash  compensation (up to 25% of salary and up to 100% of bonus)
to purchase stock and/or  non-qualified  options at a 20% discount.  The options
are immediately exercisable as to 80% of the shares, with the remainder becoming
exercisable in increments over a four-year  period.  Options remain  exercisable
for three years after an officer's termination as an employee. Compensation cost
recognized under the Cash Compensation Replacement Plan for the years ended June
30,1999,  June 30, 1998 and June 30, 1997 equaled  $43,000,  $8,000 and $25,000,
respectively.

         The Company's current policy allows for the acceptance of mature shares
of the Company's stock at market value in lieu of cash for the proceeds due upon
exercise of the stock  options and for tax  withholdings  due from the employee.
The shares  received are retired and are reflected as reductions in common stock
and paid-in capital.

                                       32
<PAGE>

<TABLE>
<CAPTION>


         The Company uses the intrinsic  value method and applies APB Opinion 25
and related interpretations in accounting for its plans. In accordance with FASB
Statement  123,  the  following  pro forma net  income  and  earnings  per share
information   is  presented  as  if  the  Company   accounted  for   stock-based
compensation cost using the fair value method.  (These pro forma amounts may not
be indicative of such effects in future years.):

   <S> ......................................................... <C>     <C>        <C>       <C>         <C>         <C>

                                                                      1999                1998                     1997
                                                              ------------------   ----------------       --------------------
                                                                 As         Pro      As         Pro           As          Pro
                                                              Reported     Forma   Reported    Forma       Reported      Forma
                                                              ------------------  ------------------     ----------------------

   Net income (loss) ....................................... $ 9,131    $ 8,089   $11,460    $  9,702    $(17,750)     $(19,444)
     (in thousands)

   Diluted earnings ........................................ $  0.87    $  0.77   $  1.14    $   0.96    $  (1.76)     $  (1.93)
      (loss) per share
   </TABLE>

         The fair value of each option  granted during each year is estimated on
the  date of  grant  using  the  Black-Scholes  option-pricing  model  with  the
following assumptions:

                                              1999           1998         1997
                                             ------         ------       -----

(a)      Dividends                            ---            ---          ---
(b)      Expected volatility                  40%            50%          50%
(c)      Risk-free interest rate             6.0%           5.5%         6.5%
(d)      Expected life in years                5              5            5

                                       33
<PAGE>
<TABLE>
<CAPTION>

         A summary of the status of the  Company's  stock options as of June 30,
1999, 1998 and 1997 and changes during those years is presented below (shares in
thousands):

Option Plan Summary
<S>                       <C>           <C>            <C>             <C>            <C>           <C>

                                    1999                       1998                          1997
                         ---------------------------  --------------------------   --------------------------
                                        Weighted                    Weighted                     Weighted
                                         Average                     Average                      Average
                          Shares     Exercise Price    Shares    Exercise Price    Shares     Exercise Price
                         --------------------------   --------------------------   --------------------------
Outstanding @
   beginning of year    1,487,241        $10.71      1,223,350       $16.38        915,585        $17.60
     Granted              576,074        $ 5.53        837,230       $ 6.63        548,677        $12.98
     Exercised            (38,552)       $ 2.63        (88,964)      $ 5.59        (83,675)       $ 6.02
     Canceled            (387,754)       $18.35       (484,375)      $18.85       (157,237)       $17.15
                        ---------                    ---------                   ---------

Outstanding @
   end of year          1,637,009        $ 7.22      1,487,241       $10.71      1,223,350        $16.38
                        =========                    =========                   =========

Options exercisable
   at year end            695,186        $ 7.99        706,294       $10.82        374,793        $13.30
                        =========                    =========                   =========

Options available
   for future grant     1,087,294                      526,972                     591,556
                        =========                    =========                   =========

Weighted average
   fair value of options
   granted during the
   year                $    2.84                     $    3.46                   $    6.73
                       =========                     =========                   =========



                                 Options Outstanding                             Options Exercisable
                      --------------------------------------------           ---------------------------
                                        Weighted          Weighted                              Weighted
    Range of                             Average           Average                               Average
    Exercise            Number          Remaining         Exercise             Number           Exercise
     Prices           Outstanding         Life              Price            Exercisable          Price
    ----------------------------------------------------------------------------------------------------

   $ .10 - $  9.38     1,467,759           8.6            $  5.85              541,874          $  4.87
  $14.00 - $ 37.69       169,250           6.3             $19.05              153,313           $19.00
                       ---------           ---            -------              -------           ------
   $ .10 - $ 37.69     1,637,009           8.3            $  7.22              695,186           $ 7.99

</TABLE>

         Employee  Stock  Purchase  Plan -  Employees  may  purchase  stock at a
discount through payroll  deduction under the Company's  Employee Stock Purchase
Plan.  The  purchase  price of the shares is the lower of 85% of the fair market
value of the  stock on the  first  or the  last  day of the  quarterly  offering
period. The Company sold 62,302, 58,230 and 65,871 shares of common stock to its
employees during the years ended June 30, 1999, 1998 and 1997, respectively

                                       34
<PAGE>

 (8)     COMMON STOCK

         Purchase Rights - The Company has a Shareholder Rights Plan under which
a dividend of one common stock  purchase right (right) is  automatically  issued
for each share of the Company's  common stock. The rights are not exercisable or
transferable  apart from the common stock until ten business days after a person
has  acquired  beneficial  ownership  of 25% or more  of the  common  stock,  or
commences, or announces an intention to commence, a tender offer for 25% or more
of the common  stock.  Separate  certificates  for the rights  will be mailed to
holders of the common  stock as of such date,  and each right will  entitle  the
holder  thereof to buy one share of common  stock at an exercise  price of $100.
However,  if any person or group becomes the beneficial  owner of 25% or more of
the stock other than  pursuant to an offer for all shares which the  independent
Directors of the Company determine is fair to and otherwise in the best interest
of the  Company  and its  shareholders,  each right not owned by such  person or
group will entitle the holder to purchase,  at the exercise price of the rights,
that number of shares of common  stock of the  Company (or other  consideration)
which would have a market  value of two times the  exercise  price of the right.
Similarly,  in the  event  that the  Company  is a party  to a  merger  or other
business  combination  transaction,  each  right  will  entitle  the  holder  to
purchase,  at the exercise price of the rights,  that number of shares of common
stock of the acquiring  company which would have a market value of two times the
exercise  price of the right.  The rights are redeemable at $.05 per right prior
to the tenth  business day following the public  announcement  that a person has
acquired beneficial  ownership of 25% of the common stock. Upon redemption,  the
rights will terminate. In 1999, the directors accelerated the termination of the
plan from its original date of December 31, 2005 to August 31, 2000.

         Common Stock  Purchase  Warrants - In  connection  with issuance of the
Convertible  Debenture  in 1997  (see  Note 5) and the  Structured  Equity  Line
Financing  (see Note 9) the  Company  issued  and has  outstanding  warrants  to
purchase  445,000  shares of the Company's  common stock at a price of $8.47 per
share. The warrants are fully exercisable and expire on January 30, 2004. If the
Company  sells  substantially  all of its  assets  or  enters  into a merger  or
acquisition or other similar transaction, the warrants are to be repriced at the
lesser of (i) $8.47 per share, or (ii) 80% of the  transaction  value as defined
in the warrant agreements.

(9)      SUBSEQUENT EVENTS

         Structured Equity Line - On August 26, 1999, the Company terminated the
Structured Equity Line Financing.  This agreement  permitted the Company,  under
certain  conditions,  to require an  investor  to  purchase up to $18 million of
common stock. The Company accrued the specified  liquidated  damages of $300,000
for termination of the agreement in 1999.

         Revolving  Credit  Agreement - Both the revolving  credit agreement and
term loans  discussed in Note 5 were  terminated and replaced with a $35 million
Amended  and  Restated  Revolving  Credit  Agreement  (the  "Credit  Agreement")
effective  August  27,  1999.  The  Company  has both  Prime and  LIBOR  (London
Interbank Offered Rate) based

                                       35
<PAGE>

borrowing  options  under the Credit  Agreement.  The interest  accrued on LIBOR
loans is based on a ratio of debt to cash  flow.  The  current  premium is 1.10%
above the  applicable  LIBOR rate.  The Company  also pays a  performance  based
commitment fee, which is currently 0.30% of the line of credit.

         The Credit Agreement is secured by  substantially  all of the Company's
assets, and contains customary covenants,  including a requirement to maintain a
ratio  of  total  debt to  cash  flow of less  than 3 to 1.  The  Company  is in
compliance  with its covenants  under this  Agreement.  The  $35,000,000  Credit
Agreement, unless extended, matures August, 2001.

         Acquisition  of  Management  Consulting  and  Research,  Inc.  (MCR)  -
Effective  September 2, 1999, the Company acquired all of the outstanding  stock
of Management Consulting and Research,  Inc. (MCR). The gross purchase price for
MCR was  approximately $27 million.  After applying  approximately $4 million of
MCR's cash  available  at closing,  the net price of $23 million was paid with 2
million  shares of GRCI's common stock valued at  approximately  $16 million and
approximately $7 million in cash financed through the new credit agreement.  MCR
provides  professional services to the U.S. Government primarily in the areas of
budget  analysis,  cost  estimating and program  management.  MCR's revenues are
approximately  $30 million per year. The acquisition will be accounted for using
the purchase  method of accounting  and will be  consolidated  with GRC from the
date of  acquisition.  The  goodwill  to be  recognized  in the  transaction  is
estimated at $21 million. The Company expects to amortize it over a period of 30
years.

(10)     RELATED PARTY TRANSACTIONS

         The  chairman  and chief  executive  officer of  Mercantile  Bankshares
Corporation  (Mercantile)  is a member  of the  Company's  Board  of  Directors.
Mercantile has entered into a revolving  credit and term loan agreement with the
Company (see Notes 5 and 9 for discussion).

(11)     DISCONTINUED OPERATIONS

         During the quarter ended March 31, 1997, the Company  adopted a plan to
dispose of its Telecommunications and Advanced Products Divisions. As of January
8, 1998, all business units within those divisions had been sold.  Consequently,
the Company has reported its results of  operations  for the  Telecommunications
and Advanced Products Divisions as discontinued operations.

(12)     SEGMENT INFORMATION

        The Company  adopted  SFAS No. 131,  "Disclosures  about  Segments of an
Enterprise and Related Information" during fiscal 1999. SFAS No. 131 establishes
standards  for  reporting  information  about  operating  segments  and  related
disclosures about products and services, geographic areas and major customers.

        All  of  the  Company's  business  relates  to  information   technology
consulting services. The chief operating  decision-maker is provided information
about the revenues  generated


                                       36
<PAGE>

by operating  segment and utilizes income before interest and taxes as a measure
of  segment  performance.  The  Company's  services  are  delivered  to  clients
primarily in the United States, and the Company's  long-lived assets are located
within the United  States.  Based on SFAS No. 131 criteria,  the Company has two
reportable operating segments; U.S. Federal Government,  and Commercial.  Within
the U.S. Federal Government segment are sales to the Company's largest customer,
the Department of Defense  ("DoD").  Revenues from the DoD represented  96%, 98%
and 94% of total U.S. Government revenues in 1999, 1998, and 1997 respectively.

         The  Commercial  services  segment was formed in fiscal 1998 from small
pieces  of  business  that  were  being  executed  in what  is now  discontinued
operations  and  in  the  U.S.  Federal  Government   services  segment.  It  is
impractical  to break out separate  financial  results for the segment in fiscal
1997.
<TABLE>
<CAPTION>

   <S> .........................................................................       <C>          <C>            <C>        <C>

                                                                                     U.S. Federal
                                                                                      Government    Commercial   Corporate   Total
                                                                                     ------------   ----------   ---------   -----
                                                                                                       (In Thousands)
     1999
        Revenues ................................................................     $157,314      $  7,288     $   --   $ 164,602
        Income from continuing operations .......................................        9,175         1,595     (1,512)      9,258
        Depreciation and amortization ...........................................        1,508            84      1,083       2,675
        Assets ..................................................................       67,165         3,406      5,510      76,081
        Capital expenditures ....................................................        1,180            39      1,008       2,227

     1998
        Revenues ................................................................     $128,768      $  2,159     $   --   $ 130,927
        Income before interest and taxes ........................................        6,644           159     (1,401)      5,402
        Depreciation and amortization ...........................................        1,726           116        914       2,756
        Assets ..................................................................       58,407         2,367     10,489      71,263
        Capital expenditures ....................................................        1,447            --        286       1,733

   </TABLE>

                                       37
<PAGE>

(13)     QUARTERLY FINANCIAL DATA (UNAUDITED)

        (in thousands except per-share amounts)
<TABLE>
<CAPTION>

                                                                               Q1             Q2             Q3             Q4
                                                                            -------        -------        -------        --------
   <S> ..............................................................            <C>            <C>            <C>            <C>

   Year ended June 30,1999
        Revenues ....................................................       $ 36,756       $ 39,052       $ 42,117       $ 46,677
        Income from continuing operations
           before income taxes ......................................          1,765          1,890          1,971          2,417
        Income from continuing operations ...........................          3,030          3,100          1,290          1,486
        Income from discontinued operations .........................             54            140             26              5
        Net income ..................................................          3,084          3,240          1,316          1,491
        Diluted earnings per share ..................................           0.30           0.31           0.12           0.14

   Year ended June 30,1998
        Revenues ....................................................       $ 27,165       $ 29,705       $ 35,307       $ 38,750
        Income from continuing operations
            before income taxes .....................................            882            696          1,055            903
        Income from continuing operations ...........................          1,136          2,027          3,548          3,991
        Income from discontinued operations .........................            290            468             --             --
        Net income ..................................................          1,426          2,495          3,548          3,991
        Diluted earnings per share ..................................           0.15           0.25           0.35           0.39
   </TABLE>


ITEM 9.  CHANGES IN AND  DISAGREEMENTS  WITH  ACCOUNTANTS  ON ACCOUNTING  AND
         --------------------------------------------------------------------
         FINANCIAL DISCLOSURE
         --------------------

                None.

                                    PART III
                                    --------

ITEM 10.        DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT
                --------------------------------------------------

                The information  required by this item is hereby incorporated by
reference to the Proxy Statement (to be filed).

ITEM 11.        EXECUTIVE COMPENSATION
                ----------------------

                The information  required by this item is hereby incorporated by
reference to the Proxy Statement (to be filed).

ITEM 12.        SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
                --------------------------------------------------------------

                The information  required by this item is hereby incorporated by
reference to the Proxy Statement (to be filed).

                                       38
<PAGE>

ITEM 13.        CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS
                ----------------------------------------------

                The information  required by this item is hereby incorporated by
reference to the Proxy Statement (to be filed).

                                     PART IV
                                     -------

ITEM 14.        EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON FORM 8-K
                ----------------------------------------------------------------

                (a)      EXHIBITS

                         See  "Index  to  Exhibits"  hereinafter  contained  and
incorporated herein by reference.

                (b)      SUPPLEMENTAL FINANCIAL STATEMENT SCHEDULE

                         The following  financial  information is filed herewith
                         on the pages indicated:

                         Schedule II - Valuation and  Qualifying  Accounts (Page
                         45)

                (c)      REPORTS ON FORM 8-K

                         None.

                                       39
<PAGE>

                                   SIGNATURES
                                   ----------


         Pursuant to the  requirements  of section 13 or 15(d) of the Securities
and  Exchange  Act of 1934,  the  Registrant  has duly  caused this report to be
signed on its behalf by the undersigned, thereunto duly authorized.

                                               GRC INTERNATIONAL INC.



Date: September 23, 1999                       By: /s/ Gary Denman
                                                   -------------------------
                                                   Gary Denman
                                                   President and Chief Executive
                                                   Officer


                                POWER OF ATTORNEY

         KNOW  ALL MEN BY THESE  PRESENTS,  that  each  person  whose  signature
appears below  constitutes and appoints Timothy C. Halsey his  attorney-in-fact,
with the power of substitution,  for him in any and all capacities,  to sign any
amendments to this Report, and to file the same, with exhibits thereto and other
documents in connection therewith,  with the Securities and Exchange Commission,
hereby  ratifying  and  confirming  all  that  said  attorney-in-fact,   or  his
substitute or substitutes, may do or cause to be done by virtue hereof.

         Pursuant to the  Securities  and Exchange Act of 1934,  this Report has
been signed below by the following  persons on behalf of the  Registrant  and in
the capacities and on the dates indicated:


Date: September 23, 1999                     By: /s/ Gary Denman
                                                 -------------------------------
                                                 Gary Denman
                                                 President and Chief Executive
                                                 Officer


Date: September 23, 1999                     By: /s/ James P. Allen
                                                 ------------------------------
                                                 James P. Allen
                                                 Senior Vice President, Chief
                                                 Financial Officer and Treasurer
                                                 (Chief Accounting Officer)

                                       40
<PAGE>

Date: September 23, 1999                    By: /s/ Joseph R. Wright, Jr.
                                                --------------------------------
                                                Joseph R. Wright, Jr., Chairman
                                                of the Board of Directors


Date: September 23, 1999                    By: /s/ Peter A. Cohen
                                                --------------------------------
                                                Peter A. Cohen, Vice Chairman
                                                of the Board of Directors


Date: September 23, 1999                    By: /s/ H. Furlong Baldwin
                                                --------------------------------
                                                H. Furlong Baldwin, Director


Date: September 23, 1999                    By: /s/ Frank J.A. Cilluffo
                                                --------------------------------
                                                Frank J.A. Cilluffo, Director


Date: September 23, 1999                    By: /s/ Gary L. Denman
                                                --------------------------------
                                                Gary L. Denman, Director


Date: September 23, 1999                    By: /s/ Leslie B. Disharoon
      ------------------                        --------------------------------
                                                Leslie B. Disharoon, Director


Date: September 23, 1999                    By: /s/ Charles H.P. Duell
                                                --------------------------------
                                                Charles H.P. Duell, Director


Date: September 23, 1999                    By: /s/ Leon E. Salomon
                                                --------------------------------
                                                Leon E. Salomon, Director

                                       41
<PAGE>

                          INDEPENDENT AUDITORS' CONSENT


         We consent to the incorporation by reference in Registration Statements
Nos.  33-1046,  33-39512,  33-39513,  33-52536,  33-52538,  33-87981,  33-87982,
333-38445 and 333-66917 of GRC International,  Inc. on Form S-8 and Registration
Statements Nos. 333-22087 and 333-22147 of GRC  International,  Inc. on Form S-3
of our report dated  August 11, 1999,  except for Note 9 as to which the date is
September  2,  1999,  appearing  in  this  Annual  Report  on  Form  10-K of GRC
International, Inc. for the year ended June 30, 1999.





/s/ Deloitte & Touche LLP
- -------------------------
DELOITTE & TOUCHE LLP
McLean, Virginia
September 24, 1999

                                       42
<PAGE>
<TABLE>
<CAPTION>

                                               GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                                            SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS
                                                            (in thousands)
   <S> .......................................................... <C>          <C>          <C>               <C>             <C>

                                                                                      Additions
                                                                               ---------------------
                                                                Balance at     Charged to    Charged       Deductions      Balance
                                                                Beginning      Costs and     to Other         from         at End of
   Description .................................................of Period      Expenses      Accounts (A)   Reserves (B)    Period
   -----------                                                  ---------      --------      --------       --------        ------

   Year ended June 30, 1999

   Reserves for uncollectible receivables -
     Deducted from accounts receivable ........................ $     41        $   156        $   --      $   (61)         $136


   Year ended June 30, 1998

   Reserves for uncollectible receivables -
     Deducted from accounts receivable ........................ $     41        $   --         $   --      $   --           $ 41


   Year ended June 30, 1997

   Reserves for uncollectible receivables -
     Deducted from accounts receivable ........................ $      5        $   36         $   --      $   --           $ 41



         (A) Reductions of revenue for potentially nonrecoverable costs.
 (B) Write off of uncollectible accounts and cost against reserves, net of recoveries.
</TABLE>
                                       43
<PAGE>
<TABLE>
<CAPTION>

                                                  INDEX TO EXHIBITS
                                    (Exhibit Numbers correspond to Exhibit Table,

                                              Regulation S-K, Item 601)
Exhibit
Number                                                                                           Page
- ------                                                                                           ----
<S>               <C>                                                                              <C>

2.1            Agreement  and Plan of Merger  dated  August 5, 1999 by and among
               GRC  International,  Inc.,  MAC  Merger  Corporation,  Management
               Consulting & Research, Inc. and Gerald R. McNichols (incorporated
               by reference to Exhibit 2.1 to Form 8-K dated September 17, 1999)

2.2            Indemnity  Agreement  dated  September  1,  1999 by and among GRC
               International,   Inc.,   MAC   Merger   Corporation,   Management
               Consulting & Research, Inc. and Gerald R. McNichols.                             -----

2.3            Noncompetition  Agreement  dated as of  September  1, 1999 by and
               among GRC International,  Inc., Management Consulting & Research,
               Inc. and Gerald R. McNichols.                                                    -----

3.1            Restated Certificate of Incorporation  (incorporated by reference
               to Exhibit 3.1 to the 1994 Form 10-K)

3.2            Bylaws                                                                           -----

10.1*          1985  Employee  Stock Option Plan  (incorporated  by reference to
               Exhibit 10.1 to the 1996 Form 10-K)

10.2*          1994 Employee Option Plan  (incorporated  by reference to Exhibit
               10.2 to the 1997 Form 10-K)

10.3*          1998 Option Plan

10.4*          Cash Compensation Replacement Plan                                               -----

10.5*          Incentive Compensation Plan (incorporated by reference to Exhibit
               10.7 to the 1995 Form 10-K)

10.6*          Directors Fee Replacement Plan                                                   -----

10.7*          Directors  Phantom  Stock  Plan  (incorporated  by  reference  to
               Exhibit 10.7 to the 1996 Form 10-K)

10.8*          Directors Retirement Plan                                                        -----

10.9*          Form of Directors' Deferred Stock Unit Agreement                                 -----

10.10          Amended and  Restated  Revolving  Credit and Term Loan  Agreement
               ("Loan Agreement") with  Mercantile-Safe  Deposit & Trust Company
               ("Mercantile"), dated as of August 27, 1999                                      -----
<PAGE>

10.11          Lease Agreement dated as of June 30, 1989, with Exhibits, between
               the Company and Centennial III Limited Partnership  (incorporated
               by reference to Exhibit 10.17 to the 1989 Form 10-K)

10.12          Lease  Amendment  No.  1, with  Exhibits,  to Lease  between  the
               Company and Centennial III Limited  Partnership  (incorporated by
               reference to Exhibit 10.6 to the 1990 Form 10-K)

10.13          Lease  Amendments Nos. 2, 3, 4 and 5 to Lease between the Company
               and Richmond Land  Corporation  (as  successor to Centennial  III
               Limited Partnership) (incorporated by referenced to Exhibit 10.12
               to the 1994 Form 10-K)

10.14          Lease  Amendment  No. 6 to Lease between the Company and Richmond
               Land   Corporation   (as  successor  to  Centennial  III  Limited
               Partnership)  (incorporated by referenced to Exhibit 10.13 to the
               1995 Form 10-K)

10.15          Amended and Restated Rights  Agreement dated May 14, 1999 between
               the Company and The American Stock Transfer & Trust Company                      -----

10.16*         Employment Agreement between the Company and Jim Roth dated as of
               July 1, 1995  (incorporated  by reference to Exhibit 10.16 to the
               1996 Form 10-K)

10.17*         Amendment Number One to Employment  Agreement between the Company
               and Jim Roth dated as of June 30, 1998 (incorporated by reference
               to Exhibit 21 to the 1998 Form 10-K)

10.18*         Note dated July 9, 1992, and Deed of Trust dated as of August 11,
               1993,  by and between the Company and Jim Roth  (incorporated  by
               reference to Exhibit 10.15 to the 1994 Form 10-K)

10.19*         Amendment  to Deed of  Trust  Note  dated as of  March  26,  1998
               (incorporated  by  reference  to  Exhibit  10.23 to the 1998 Form
               10-K)

10.20*         Independent Contractor Agreement dated as of July 1, 1998 between
               the Company and Jim Roth  (incorporated  by  reference to Exhibit
               10.24 to the 1998 Form 10-K)

10.21*         Independent  Contractor Agreement by and among GRC International,
               Inc. and Jim Roth for the term of November 6, 1998 to November 5,
               2001.                                                                            -----

10.22*         Fiscal 1999 Chairman's Agreement dated as of July 1, 1998 between
               Joseph R. Wright, Jr. and the Company                                            -----

<PAGE>

10.23*         Fiscal 2000 Chairman's Agreement dated as of July 1, 1999 between
               Joseph R. Wright, Jr. and the Company                                            -----

10.24*         Vice Chairman's  Agreement dated as of September 25, 1997 between
               Peter A. Cohen and the Company                                                   -----

10.25*         Employment  Agreement  between  the  Company  and Gary L.  Denman
               (incorporated  by  reference  to  Exhibit  10.25 to the 1998 Form
               10-K)

10.26*         Form of Employment  Agreement for Michael G. Stolarik,  Thomas E.
               McCabe and James P. Allen                                                        -----

10.27*            Form of Employment Agreement for James L. Selsor                              -----

10.28*         Separation  and  Release  Agreement  dated as of April  20,  1999
               between James L. Selsor and the Company                                          -----

10.29          Building  Lease  between  the  Company  and  Bermant  Development
               Company  (incorporated  by reference to Exhibit 10.21 to the 1995
               Form 10-K)

10.30          First and Second Amendments to Building Lease between the Company
               and Bermant  Development  Company  (incorporated  by reference to
               Exhibit 10.23 to the 1997 Form 10-K)

10.31          320,000 Share Common Stock Purchase Warrant issued by the Company
               on   January   30,   1997  to  Halifax   Fund  L.P.   ("Halifax")
               (incorporated  by reference to Exhibit 10.4 to the Company's Form
               10-Q for the quarter ended December 31, 1996)

10.32          Registration  Rights  Agreement  dated  as of  January  30,  1997
               between the Company and Halifax  (incorporated  by  reference  to
               Exhibit  10.5 to the  Company's  Form 10-Q for the quarter  ended
               December 31, 1996)

10.33          125,000 Share Common Stock Purchase Warrant issued by the Company
               to Cripple  Creek in  connection  with the Equity Line  Agreement
               (incorporated  by  reference to Exhibit 10.7 to Form 10-Q for the
               quarter ended December 31, 1996)

10.34          Registration  Rights  Agreement  dated  as of  January  30,  1997
               between the Company and Cripple Creek relating to the Equity Line
               Agreement (incorporated by reference to Exhibit 10.8 to Form 10-Q
               for the quarter ended December 31, 1996)

11             Statement of Computation of Earnings Per Share                                   -----

21             Subsidiaries of the Registrant                                                   -----
<PAGE>

23             Consent of  Deloitte & Touche  LLP  (included  on Page 43 of Form
               10-K)

24             Powers of Attorney  (included as a part of signature pages to the
               Form 10-K)

27             Financial Data Schedule                                                          -----
</TABLE>


* Indicates management contract or compensatory plan.



                            INDEMNIFICATION AGREEMENT


         THIS   INDEMNIFICATION   AGREEMENT,   dated   September  1,  1999  (the
"Agreement"),  by and among GRC  International,  Inc.,  a  Delaware  corporation
("Parent"),  MAC Merger  Corporation,  a Virginia  corporation  ("Merger  Sub"),
Management Consulting & Research,  Inc., a Virginia corporation (the "Company"),
and Gerald R.  McNichols,  the major  stockholder  of the  Company  (the  "Major
Stockholder").

         WHEREAS, the Parent,  Merger Sub, the Company and the Major Stockholder
have entered into an  Agreement  and Plan of Merger,  dated as of August 5, 1999
(the "Merger Agreement"),  providing for the merger of the Company with and into
Merger Sub (the  "Merger")  (Merger  Sub, as the  surviving  corporation  in the
Merger, sometimes referred to herein as the "Surviving Corporation");

         WHEREAS,  the parties hereto desire to provide for  indemnification for
breaches of  representations,  warranties  and  covenants  and for certain other
matters under the Merger Agreement;

         WHEREAS, one of the conditions to the consummation of the Merger is the
execution and delivery of this Agreement; and

         WHEREAS,  the Major  Stockholder  will receive  substantial  direct and
indirect  benefits  as a result  of the  Merger,  and in  consideration  of such
benefits, is executing and delivering this Agreement.

         NOW,  THEREFORE,  in  consideration  of the  premises and of the mutual
covenants contained herein, the parties hereto agree as follows:

1.       Definitions.
         -----------

         Capitalized  terms not otherwise defined herein shall have the meanings
ascribed to such terms in the Merger Agreement.

2.       Indemnification.
         ---------------

         (a) Indemnification by the Major Stockholder.  Subject to Section 2(e),
the Major  Stockholder  shall indemnify the Parent  Companies,  their respective
directors,  officers,  employees and agents, and their respective successors and
assigns  (collectively,  the  "Parent  Company  Indemnified  Parties")  from and
against and in respect of any and all losses, costs, fines, liabilities, claims,
penalties,  interest,  damages and expenses (including reasonable legal fees and
expenses  incurred in the  investigation,  defense and  settlement of claims and
actions) (collectively "Losses") that may be suffered or incurred by any of them
resulting from, in connection with or arising out of:

             (i) any breach or inaccuracy of any representation or warranty made
         by the Major Stockholder in the Merger Agreement;
<PAGE>

             (ii) any  breach of any  covenant  or  agreement  made by the Major
         Stockholder in the Merger Agreement;

             (iii) any breach or  inaccuracy of any  representation  or warranty
         made  by  the  Company  in  the  Merger  Agreement  or in  any  closing
         certificate  executed and delivered by, or on behalf of, the Company in
         connection with the Merger Agreement;

             (iv) any breach at or prior to the  Effective  Time of any covenant
         or agreement made by the Company in the Merger Agreement;

             (v) any Taxes  imposed on or  incurred by the Company or any of its
         subsidiaries  for any taxable  period ending on or before the Effective
         Time (or portion,  determined as described in Section 2(c)(ix),  of any
         Taxes imposed on or incurred by the Company or any of its  subsidiaries
         for any taxable period  beginning before and ending after the Effective
         Time which is allocable to the portion of such taxable period occurring
         on or before the Effective  Time (the  "Pre-Closing  Period")),  to the
         extent such Taxes exceed the amount of estimated payments made prior to
         the Effective Time;

             (vi) the action  pending in the Circuit  Court for Fairfax  County,
         Virginia,  styled  HomeVision USA, L.L.C. v. Realty Media, L.C. et al.,
         In Chancery No. 161784,  the matters alleged therein or any other claim
         or allegation relating thereto;

             (vii) the sponsorship,  formation,  operation and  qualification of
         the ESOP or the Management  Consulting & Research,  Inc. Profit Sharing
         Plan  (the  "Profit  Sharing  Plan"),   any  transaction  or  condition
         occurring  or existing on or prior to the Closing  Date with respect to
         the Plans, including any such Losses suffered or incurred in connection
         with the operation,  continuance and  qualification  of such Plans from
         and after the Closing  Date to the extent  such Losses  result from any
         transaction  or  condition  occurring  or  existing  on or prior to the
         Closing Date and any such Losses  incurred as a result of actions taken
         by  Parent,  the  Major  Stockholder,  the  Company  or  the  Surviving
         Corporation,  or any  representative  thereof,  in accordance  with the
         provisions of Section 6 of this Agreement. The indemnification provided
         under this Section  2(a)(vii)  shall  include in the  determination  of
         Losses arising from such matters the amount of any income Tax, together
         with any interest and penalties  thereon payable by any employees prior
         to a distribution  to such employees of Plan assets in accordance  with
         the terms of the Plans or prior to the  completion of the merger of the
         Plans with,  or transfer of Plan assets to other  qualified  retirement
         plans sponsored by the Parent Companies; or

             (viii)  any  action,  suit  or  proceeding  relating  to any of the
         foregoing or to the enforcement of Section 2 of this Agreement.

         Notwithstanding  any other provision of this Agreement to the contrary,
         Major  Stockholder  will have no  liability  to Parent  Companies  with
         respect to Losses arising solely as a result of the failure to obtain a
         consent of a lessor under a real property  lease listed under item 3 on
         Schedule 3.18(a) of the Merger Agreement prior to the Effective Time.

         (b) Parent Companies' Indemnification.  Subject to Section 2(e), Parent
Companies  shall  indemnify  and hold the Major  Stockholder  harmless  from and
against and in respect of any

                                       2
<PAGE>

and all Losses that may be suffered or incurred by any of them  resulting  from,
in connection with or arising out of:

             (i) any breach or inaccuracy of any representation or warranty made
         by the Parent  Companies  in the  Merger  Agreement  or in any  closing
         certificate  executed  and  delivered  by, or on behalf  of, the Parent
         Companies in connection with the Merger Agreement;

             (ii) any breach of any  covenant  or  agreement  made by the Parent
         Companies in the Merger Agreement; or

             (iii)  any  action,  suit  or  proceeding  relating  to  any of the
         foregoing or to the enforcement of Section 2 of this Agreement.

         (c) Indemnification  Procedures.  All claims for indemnification  under
this Agreement shall be asserted and resolved as follows:

             (i) A party  claiming  indemnification  under  this  Agreement  (an
         "Indemnified  Party")  shall  promptly  (A)  notify the party from whom
         indemnification is sought (the "Indemnifying Party") of any third-party
         claim or claims ("Third Party Claim")  asserted against the Indemnified
         Party  which could give rise to a right of  indemnification  under this
         Agreement and (B) transmit to the  Indemnifying  Party a written notice
         ("Claim  Notice")  describing  in  reasonable  detail the nature of the
         Third Party  Claim,  a copy of all papers  served with  respect to such
         claim (if any),  an estimate of the amount of damages  attributable  to
         the Third Party Claim,  if  reasonably  possible,  and the basis of the
         Indemnified Party's request for indemnification under this Agreement.

             (ii) Within thirty (30) days after receipt of any Claim Notice (the
         "Election Period"), the Indemnifying Party shall notify the Indemnified
         Party  (A)  whether  the  Indemnifying  Party  disputes  its  potential
         liability to the Indemnified Party under this Agreement with respect to
         such Third Party Claim and (B) whether the Indemnifying  Party desires,
         at the sole cost and expense of the  Indemnifying  Party, to defend the
         Indemnified Party against such Third Party Claim.

             (iii) If the Indemnifying  Party notifies (a "Defense  Notice") the
         Indemnified  Party  within the  Election  Period that the  Indemnifying
         Party does not dispute its potential liability to the Indemnified Party
         under this Agreement and that the  Indemnifying  Party elects to assume
         the defense of the Third Party Claim, then the Indemnifying Party shall
         have the right to  defend,  at its sole cost and  expense,  such  Third
         Party Claim by all appropriate proceedings,  which proceedings shall be
         prosecuted  diligently by the Indemnifying  Party to a final conclusion
         or settled at the  discretion of the  Indemnifying  Party in accordance
         with this  Section  2(c).  When the  Indemnifying  Party  conducts  the
         defense,  the  Indemnified  Party  shall have the right to approve  the
         defense counsel  representing the  Indemnifying  Party in such defense,
         which approval shall not be  unreasonably  withheld or delayed,  and in
         the event the Indemnifying Party and the Indemnified Party cannot agree
         upon such  counsel  within  ten (10) days after the  Defense  Notice is
         provided,  then the  Indemnifying  Party  shall  propose  an  alternate
         defense  counsel,  which  shall be  subject  again  to the  Indemnified
         Party's approval, which approval


                                       3
<PAGE>

         shall not be unreasonably  withheld or delayed.  The Indemnifying Party
         shall have full control of such defense and  proceedings  including any
         compromise  or  settlement  thereof;  provided,  that without the prior
         written  consent  of  the   Indemnified   Party  (which  shall  not  be
         unreasonably  withheld or delayed),  the  Indemnifying  Party shall not
         enter into any settlement of any Third Party Claim if pursuant to or as
         a result  of such  settlement,  such  settlement  would  result  in any
         liability or other obligation on the part of the Indemnified  Party for
         which  the  Indemnified  Party  is  not  entitled  to   indemnification
         hereunder or which is non-monetary in nature.  The Indemnified Party is
         hereby  authorized,  at the sole cost and  expense of the  Indemnifying
         Party  (but  only if the  Indemnified  Party is  actually  entitled  to
         indemnification  hereunder  or if the  Indemnifying  Party  assumes the
         defense with  respect to the Third Party  Claim),  to file,  during the
         Election  Period,  any  motion,  answer  or other  pleadings  which the
         Indemnified  Party shall deem  necessary or  appropriate to protect its
         interests  or those of the  Indemnifying  Party.  If  requested  by the
         Indemnifying  Party, the Indemnified  Party shall, at the sole cost and
         expense of the  Indemnifying  Party,  cooperate  with the  Indemnifying
         Party and its  counsel in  contesting  any Third  Party Claim which the
         Indemnifying  Party  elects  to  contest.  The  Indemnified  Party  may
         participate in, but not control, any defense or settlement of any Third
         Party  Claim  controlled  by the  Indemnifying  Party  pursuant to this
         Section 2(c) and, except as permitted  above,  shall bear its own costs
         and expenses with respect to such participation.

             (iv) If the  Indemnifying  Party  fails to notify  the  Indemnified
         Party within the Election Period that the Indemnifying  Party elects to
         defend the  Indemnified  Party pursuant to this Section 2(c), or if the
         Indemnifying  Party elects to defend the Indemnified  Party pursuant to
         this Section  2(c) but fails to  diligently  and promptly  prosecute or
         settle the Third Party Claim, then the Indemnified Party shall have the
         right to  defend,  at the sole  cost and  expense  of the  Indemnifying
         Party,  the  Third  Party  Claim by all  appropriate  proceedings.  The
         Indemnified   Party  shall  have  full  control  of  such  defense  and
         proceedings;  provided,  however,  that the  Indemnified  Party may not
         enter into, without the Indemnifying  Party's consent,  which shall not
         be  unreasonably  withheld or delayed,  any compromise or settlement of
         such Third Party Claim. The Indemnifying  Party may participate in, but
         not control,  any defense or settlement  controlled by the  Indemnified
         Party pursuant to this Section 2(c), and the  Indemnifying  Party shall
         bear its own costs and expenses with respect to such participation.

             (v) Any judgment  entered or  settlement  agreed upon in the manner
         provided herein shall be binding upon the Indemnifying  Party and shall
         be  conclusively  deemed to be an obligation  with respect to which the
         Indemnified  Party is  entitled  to prompt  indemnification  hereunder,
         subject  to the  Indemnifying  Party's  right to appeal  an  appealable
         judgment or order.

             (vi) For purposes of this  Section 2, any  assertion of fact and/or
         law by a third  party that,  if true,  would  constitute  a breach of a
         representation  or warranty  made by a party to this  Agreement or make
         operational an indemnification obligation hereunder, shall, on the date
         that such assertion is made, immediately invoke that party's obligation
         to protect, defend, hold harmless and indemnify the other party to this
         Agreement pursuant to this Section 2.

                                       4
<PAGE>

             (vii) The failure to provide  notice as provided in this  Section 2
         shall not excuse any party from its continuing  obligations  hereunder;
         however,  any claim shall be reduced by the Losses  resulting from such
         party's delay or failure to provide  notice as provided in this Section
         2.

             (viii) Notwithstanding  anything to the contrary in this Section 2,
         should any Third Party Claim  hereunder  involve a situation  where the
         Indemnified Party reasonably anticipates that part of the claim will be
         borne by it and  part of the  claim  will be borne by the  Indemnifying
         Party due to the  existence of the  limitations  in Section  2(e),  the
         parties  shall  jointly  consult and proceed as to any such Third Party
         Claim.

             (ix)  Whenever it is necessary  for purposes of Section  2(a)(v) to
         determine  the  portion  of any Taxes  imposed  on or  incurred  by the
         Company or its  subsidiaries  for a taxable period beginning before and
         ending after the Effective  Time which is allocable to the  Pre-Closing
         Period,  the determination  shall be made, in the case of property,  ad
         valorem or  franchise  Taxes,  on a per diem basis and,  in the case of
         other Taxes,  by assuming  that the  Pre-Closing  Period  constitutes a
         separate  taxable period of the Company and the  subsidiaries  (and any
         tax  partnerships  in which  the  Company  or its  subsidiaries  has an
         interest)  and  by  taking  into  account  the  actual  taxable  events
         occurring  during such period (except that  exemptions,  allowances and
         deductions for a taxable period  beginning  before and ending after the
         Effective Time that are calculated on an annual or periodic basis shall
         be apportioned to the Pre-Closing Period ratably on a per diem basis).

         (d) Nature of Other  Liabilities.  In the event any  Indemnified  Party
should have a claim  against any  Indemnifying  Party  hereunder  which does not
involve a Third Party Claim,  the  Indemnified  Party shall promptly  transmit a
written notice (the "Indemnity Notice") to the Indemnifying Party, describing in
reasonable  detail  the  nature of the  claim  and the basis of the  Indemnified
Party's request for  indemnification  under this Agreement.  If the Indemnifying
Party does not notify the  Indemnified  Party  within  thirty (30) days from its
receipt of the Indemnity Notice that the Indemnified  Party disputes such claim,
the claim  specified by the Indemnified  Party in the Indemnity  Notice shall be
deemed a liability of the Indemnifying Party hereunder.

         (e) Certain  Limitations  on Remedies.  Notwithstanding  any  provision
herein or in the Merger Agreement to the contrary:

             (i) The Parent Company Indemnified Parties shall not be entitled to
         assert  (subject  to  the  proviso  below)  any  claim  or  claims  for
         indemnification or reimbursement pursuant to Section 2(a) hereof until,
         and only to the  extent  that,  such  claim or claims in the  aggregate
         exceed $100,000 (the "Basket");  provided,  however,  that any claim or
         claims pursuant to Sections 2(a)(i)  [representations and warranties of
         the Major  Stockholder],  2(a)(ii)  [covenants  and agreements of Major
         Stockholder], 2(a)(iii) [representations and warranties of the Company]
         (to the extent such claim relates to a breach of or  representation  or
         warranty set forth in Section 3.15 [undisclosed  brokers] of the Merger
         Agreement),  pursuant to Sections 2(a)(iv) [covenants and agreements of
         the Company], 2(a)(v) [pre-closing taxes] 2(a)(vi) [pending litigation]
         or  2(a)(vii)  [ESOP  and  Profit  Sharing  Plan] or (to the  extent it
         relates to such  claims)  pursuant to Section  2(a)(viii)  [enforcement
         costs] hereof shall not be subject to such Basket.

                                       5
<PAGE>

             (ii) The Major Stockholder shall not be entitled to assert (subject
         to the  proviso  below)  any claim or  claims  for  indemnification  or
         reimbursement  pursuant to Section 2(b) hereof  until,  and only to the
         extent that,  such claim or claims in the aggregate  exceed the Basket;
         provided, however, that any claim or claims pursuant to Section 2(b)(i)
         [representations  and  warranties of Parent  Companies]  (to the extent
         such claim  relates to a breach of a  representation  or  warranty  set
         forth  in  Sections  5.1  [corporate   organization],   5.3  [corporate
         authority] or 5.8 [Parent shares] of the Merger Agreement), pursuant to
         Section 2(b)(ii)  [covenants of Parent  Companies] or (to the extent it
         relates to such  claims)  pursuant  to Section  2(b)(iii)  [enforcement
         costs] hereof shall not be subject to such Basket.

             (iii) No party may seek indemnification  under this Section 2 after
         the end of the month following the month in which Parent files with the
         SEC its annual report on Form 10-K, for the fiscal year ending June 30,
         2000 (the "Indemnity Expiration Date"), except for the following,  with
         respect to which a claim may be made until the third (3rd)  anniversary
         of the Closing Date (except as otherwise provided below):

                   (A) claims pursuant to Sections 2(a)(i)  [representations and
             warranties of Major Stockholder] ;

                   (B) claims pursuant to Section 2(a)(iii) [representations and
             warranties  of the Company] (to the extent such claim  relates to a
             breach of a  representation  or warranty  set forth in Sections 3.3
             [capitalization  of  the  Company],  3.10(d),  (e)  or  (l)  [ERISA
             matters],  3.13  [environmental   matters],  or  3.15  [undisclosed
             brokers] of the Merger Agreement);

                   (C) claims pursuant to Section 2(a)(iii) [representations and
             warranties  of the Company] (to the extent such claim  relates to a
             breach  of a  representation  or  warranty  set  forth in  Sections
             3.10(d), (e) or (l) [ERISA matters],  with respect to which a claim
             may be made until ninety (90) days  following the expiration of the
             applicable statutory limitations period for bringing an action with
             respect to such matters;

                   (D) claims pursuant to Section 2(a)(v)  [pre-closing  taxes],
             with  respect to which a claim may be made until  ninety  (90) days
             following the  expiration of the applicable  statutory  limitations
             period for bringing an action with respect to such matters;

                   (E) claims  pursuant  to Section  2(a)(vii)  [ESOP and Profit
             Sharing  Plan],  with  respect  to which a claim may be made  until
             ninety  (90)  days  following  the  expiration  of  the  applicable
             statutory limitations period for bringing an action with respect to
             such matters

                   (F) claims  pursuant  to Section  2(b)(i) (to the extent such
             claim relates to a breach of a representation or warranty set forth
             in Section 5.8 [Parent shares] of the Merger Agreement); and

                   (G) claims pursuant to Section 2(b)(ii).

                                       6
<PAGE>

                  Notwithstanding the foregoing, the indemnification  obligation
                  of the Major  Stockholder  with respect to claims  pursuant to
                  Section 2(a)(vi) [pending litigation] shall continue until the
                  matters described in such Section have been finally resolved.

             (iv) The aggregate  liability of the Major  Stockholder  for Losses
         arising under Section 2(a) shall be limited to $2,710,000 (the "Maximum
         Liability"),   except  for  claims   pursuant   to   Sections   2(a)(i)
         [representations  and  warranties of the Major  Stockholder],  (a)(iii)
         [representations  and  warranties  of the  Company]  to the extent such
         claim relates to a breach of a representation  or warranty set forth in
         3.3 [capitalization of the Company], or 3.4 [corporate authority of the
         Company],  of the  Merger  Agreement  or  claims  pursuant  to  Section
         2(a)(vi)  [pending  litigation].   Notwithstanding   anything  in  this
         Agreement or the Merger  Agreement to the  contrary,  in no event shall
         the Major Stockholder's aggregate liability exceed the amount of Merger
         Consideration received by the Major Stockholder.

             (v) The aggregate  liability of the Parent Companies for all Losses
         arising  under  Section 2(b) after the Closing Date shall be limited to
         the amount of the  Maximum  Liability,  except for claims  pursuant  to
         Section  2(b)(i)  to the  extent  such  claim  relates to a breach of a
         representation or warranty set forth in Sections 5.1, 5.3 or 5.8 of the
         Merger Agreement.

         (f) Indemnification  Obligations.  The indemnification  obligations set
forth in  Section 2 are made  notwithstanding  any  investigation  made by or on
behalf of any of the parties hereto or the results of any such investigation and
notwithstanding the participation of any party in the Closing.

         (g) Waiver of  Contribution.  With  respect  to claims  made under this
Agreement,  the Major Stockholder hereby waives and agrees not to assert against
the Surviving Corporation, its officers, directors,  shareholders,  employees or
agents,  any claims for  contribution  or  indemnification  with  respect to the
representations,  warranties  and  agreements  made by the Company  with respect
thereto.

         (h) Payments.  Payments of all amounts owing by an  Indemnifying  Party
pursuant to Sections  2(c)(iii)  and 2(c)(iv)  shall be made within  thirty (30)
days after the latest of (i) the  settlement of the Third Party Claim,  (ii) the
expiration of the period for appeal of a final  adjudication of such Third Party
Claim or (iii) the  expiration of the period for appeal of a final  adjudication
of the  Indemnifying  Party's  liability  to the  Indemnified  Party  under this
Agreement.  Payments of all amounts owing by an  Indemnifying  Party pursuant to
Section  2(d) shall be made  within  thirty (30) days after the later of (i) the
expiration of the thirty-day  Indemnity  Notice period or (ii) the expiration of
the period for appeal of a final adjudication of the Parent Company's  liability
to the Indemnified Party under this Agreement.  Any amounts payable by the Major
Stockholder may be paid, at the Major  Stockholder's  election,  by tendering to
the Parent  certificates  representing a number of shares of Parent Common Stock
equal in value to the amount  payable by the Major  Stockholder as determined by
the closing price of Parent Stock on the New York Stock  Exchange on the date of
such  tender or, if there is no such  closing  price on such date,  the  closing
price on the last trading date  preceding  such tender,  such  certificate to be
properly endorsed, with signatures guaranteed,  and otherwise in proper form for
transfer, with

                                       7
<PAGE>

any transfer or other taxes  required by reason of the  transfer,  fully paid or
provided for to the satisfaction of Parent and its transfer agent.

3.       Exclusive Remedy.
         ----------------

         The sole recourse and exclusive  remedy of the Parent Companies and the
Major Stockholder against each other after the Closing arising out of the Merger
Agreement or any certificate  delivered in connection with the Merger Agreement,
or  otherwise  arising  from  the  Merger,  shall  be  to  assert  a  claim  for
indemnification under the indemnification provisions of this Agreement.  Without
limiting  the  foregoing,  the Parent  and the Major  Stockholder,  each  hereby
expressly  waives,  releases,  disavows and  repudiates,  to the fullest  extent
permitted by law, any right or remedy of  recision,  or similar  right or remedy
granted or to be granted  under any state or federal law,  rule,  regulation  or
interpretation  thereof,  whether now in force or hereafter enacted,  applicable
with respect to any of the transactions  contemplated by the Merger Agreement or
otherwise with respect to the Parent's  acquisition of the Company and the Major
Stockholder's acquisition of the Parent Stock.

4.       Settlement of Disputes.
         ----------------------

         Any  and all  controversies,  disputes,  or  claims  arising  out of or
relating to this Agreement, or any part hereof,  including,  without limitation,
the  meaning,  applicability,  or scope of this  Section 4 and the  performance,
breach,  interpretation,   meaning,  construction,  or  enforceability  of  this
Agreement,  or any portion hereof, and all claims for rescission or fraud in the
inducement of this Agreement,  shall, at the request of any party, be settled or
resolved by binding arbitration pursuant to the commercial rules and regulations
of the  American  Arbitration  Association  (the  "AAA") for the  resolution  of
commercial disputes. Any party requesting arbitration under this Agreement shall
make a demand on the other parties by  registered or certified  mail with a copy
to the  AAA.  The  parties  consent  and  agree  to have  any  such  arbitration
proceedings  heard  in  Vienna,  Virginia.  The  arbitration  shall  take  place
regardless of whether any party to the dispute or  controversy  fails or refuses
to participate. The arbitrators shall apply Virginia substantive law and federal
substantive  law where state law is preempted.  The  arbitrators  shall have the
power to grant all legal and equitable remedies and award  compensatory  damages
provided by Virginia law. The  arbitrators  shall prepare in writing and provide
to the parties an award including  factual findings and the reasons on which the
decision is based.  Judgement  upon any award may be entered in any court having
jurisdiction thereof.

5.       Miscellaneous.
         ------------=

         (a) This  Agreement  shall be construed  by and governed in  accordance
with  the  laws  of  the  Commonwealth  of  Virginia,  without  regard  to  such
jurisdiction's conflicts of laws principles.

         (b) This Agreement shall be binding upon and shall inure to the benefit
of the heirs, executors, administrators,  legal representatives,  successors and
assigns of the parties hereto.

         (c) This  Agreement may be executed in one or more  counterparts  which
taken together shall constitute but one and the same instrument.

                                       8
<PAGE>

         (d) Section headings  contained herein have been inserted for reference
purposes only and shall not be construed as part of this Agreement.

         (e)  This  Agreement  may be  modified  or  amended  only by a  written
instrument duly executed by all parties hereto or their respective successors or
assigns.

         (f) All notices, requests,  consents and other communications hereunder
shall be deemed given (i) when delivered if delivered  personally  (including by
courier) (ii) on the third day after mailing,  if mailed,  postage  prepaid,  by
registered or certified mail (return receipt requested),  (iii) on the day after
mailing if sent by a nationally  recognized  overnight  delivery  service  which
maintains  records of the time,  place, and recipient of delivery;  or (iv) upon
receipt of a confirmed  transmission,  if sent by telex,  telecopy or  facsimile
transmission, in each case to the parties at the following addresses or to other
such addresses as may be furnished in writing by one party to the others:

             (i) If to the Parent Companies:

                 GRC International, Inc.
                 1900 Gallows Road
                 Vienna, Virginia 22182
                 Attn:  Thomas E.  McCabe,  Senior Vice  President,  Director of
                 Corporate Development and General Counsel
                 Facsimile No.: (703) 448-6890

             with a copy to:

                 Dickstein Shapiro Morin & Oshinsky LLP 2101 L Street, N.W.
                 Washington, DC 20037
                 Attn: Kenneth R. Morrow, Esq.
                 Facsimile No.: (202) 887-0689

             (ii) If to the Major Stockholder:

                 Gerald R. McNichols, Ph.D.
                 23349 Parsons Road
                 Middleburg, VA 20117

             with a copy to:

                 Jaeger & Teras, L.L.P.
                 1090 Vermont Avenue, N.W.
                 Suite 350
                 Washington, DC 20005
                 Attn: Philip W. Jaeger, Esq.
                 Facsimile No.: (202) 842-0748

or to such other  addresses  or persons as any party may have  furnished  to the
other parties in writing, in accordance herewith.

                                       9
<PAGE>

         (g) If any party hereto refuses to comply with, or at any time violates
or attempts to  violate,  any term,  covenant  or  agreement  contained  in this
Agreement,  any other  party  hereto  may,  by  injunctive  action,  compel  the
defaulting party to comply with, or refrain from violating,  such term, covenant
or agreement,  and may, by injunctive action, compel specific performance of the
obligations of the defaulting party.

         (h)  Except as  provided  herein,  the rights  and  obligations  of the
parties  under this  Agreement  shall not be  assigned  to any person or entity,
without the written consent of the Major Stockholder and the Parent Companies.

6.       ESOP and Profit Sharing Plan.
         ----------------------------

         As soon as practicable  after the date hereof,  the parties shall cause
an evaluation to be conducted of the ESOP and Profit Sharing Plans. In the event
that any defects are  discovered in either Plan which are of a type  correctable
under the Voluntary  Compliance  Resolution  ("VCR")  program or Walk-In Closing
Agreement Program ("Walk-In CAP") described in Rev. Procs. 99-31 and 98-22, then
the parties shall cause a submission (the  "Submission")  to be prepared,  filed
and pursued  under the VCR or Walk-In CAP  program,  as  applicable.  All of the
expenses  incurred  in  connection  with the  evaluation  of the  Plans  and the
preparation,  review,  filing and prosecution of any  Submission,  including the
reasonable fees of  professionals,  and any corrective  action required pursuant
thereto,  shall be borne equally by the Major Stockholder,  on the one hand, and
the Parent Companies, on the other hand.


          [The balance of this page has been intentionally left blank.]

                                       10
<PAGE>

         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
executed and delivered on the date first above written.


GRC INTERNATIONAL, INC.                 MANAGEMENT CONSULTING &
                                        RESEARCH, INC.


By:                                     By:
   -------------------------------         -------------------------------------
   President                               President



MAC MERGER CORPORATION                  MAJOR STOCKHOLDER:


By:
   -------------------------------      ----------------------------------------
   President                            Gerald R. McNichols

                                       11
<PAGE>



                            NONCOMPETITION AGREEMENT


         THIS  NONCOMPETITION   AGREEMENT  (the  "Agreement")  is  dated  as  of
September 1, 1999, by and among GRC International,  Inc., a Delaware corporation
("Parent"),  Management Consulting & Research, Inc., a Virginia corporation (the
"Company"), and Gerald R. McNichols, Ph.D. ("McNichols").

         WHEREAS,  the Company is currently  engaged through its subsidiaries in
the  business  of  supplying  cost  analysis,  financial  analysis  and  program
management  services for government and commercial clients throughout the United
States and elsewhere in the world (the "Current Business");

         WHEREAS,  McNichols,  in his prior and continuing course of association
with the Company,  has obtained  knowledge of the  Company's  trade  secrets and
other  confidential  information  and has had dealings  with the  customers  and
suppliers of the Company;

         WHEREAS,  McNichols has extensive  knowledge of the Company's  business
and market,  is well  respected in the industry by the  Company's  customers and
competitors  and the loss of his  continued  efforts  to a  competitor  would be
detrimental to the Company's ongoing success and future prospects;

         WHEREAS, pursuant to that certain Agreement and Plan of Merger ("Merger
Agreement")  dated as of August 5, 1999, by and among Parent,  the Company,  MAC
Merger Corporation,  a Virginia  corporation and a subsidiary of Parent ("Merger
Sub"), and McNichols, the Company will be merged into Merger Sub; and

         WHEREAS,   McNichols  will  receive  substantial  direct  and  indirect
benefit, from the transactions  contemplated by the Merger Agreement, and Parent
has required that McNichols enter into this Agreement as a condition to Parent's
consummation of the transactions contemplated by the Merger Agreement.

         WHEREAS, in connection with the transactions contemplated by the Merger
Agreement, McNichols has agreed to enter into this Agreement.

         NOW, THEREFORE,  in consideration of the foregoing,  the parties hereto
hereby agree as follows:

         1. Definitions. For the purposes of this Agreement, the following terms
have the following  meanings.  Capitalized  terms not otherwise defined have the
meaning given such terms in the Merger Agreement.

             (a)  "Affiliate"  shall mean with respect to any Person,  any other
         Person that directly or indirectly, through one or more intermediaries,
         controls, or is controlled by, or is under common control with, through
         the exercise of voting securities or otherwise, such Person.
<PAGE>

             (b) "Person" shall mean any individual,  corporation,  partnership,
         trust, organization, or other entity.

             (c) "Proprietary Information" shall mean confidential,  proprietary
         or trade secret information of any kind, nature or description.

             (d)  "Restricted  Area"  shall mean (i) each  metropolitan  area or
         place within the United States in which  Parent,  the Company or any of
         their Affiliates has an office  conducting the Restricted  Business and
         (ii) a radius of 100 miles  from each such  metropolitan  area or place
         and (iii) a further radius of 500 miles from such  metropolitan area or
         place and (iv)  elsewhere in the United States and (v) elsewhere in the
         world.

             (e) "Restricted  Business"  includes any business  competitive with
         the Current  Business as well as any  business or  businesses  in which
         Parent or any of its Affiliates is involved while  McNichols is engaged
         by Parent,  the  Company  or any of their  Affiliates  as an  employee,
         officer or consultant.

             (f)  "Restricted  Period"  means a  period  commencing  on the date
         hereof and continuing  through the third (3rd) anniversary date of this
         Agreement.

         2. Compensation.  In consideration of McNichols' obligations hereunder,
Parent shall pay to McNichols,  and  McNichols  shall accept from Parent in full
payment therefor,  the sum of six hundred thousand dollars ($600,000) payable in
two equal annual installments of three hundred thousand dollars  ($300,000),  on
the second and third anniversary of the date hereof.

         3. Nondisclosure of Information. McNichols agrees that during and after
the  Restricted  Period he shall not,  without the prior  written  consent of an
officer  of Parent or except  within the scope of his  duties  for  Parent,  the
Company or any of their Affiliates,  directly or indirectly,  in any individual,
corporate  or  representative  capacity  whatsoever,  (i)  use or  (ii)  reveal,
divulge,  disclose or otherwise  communicate to any person,  firm,  association,
corporation or other entity in any manner  whatsoever,  Proprietary  Information
concerning any matters affecting or relating to Restricted  Business.  McNichols
shall  not be  liable  pursuant  to  this  Section  3 or  disclosures  as to (a)
information that is or becomes generally available to the public other than as a
result of a disclosure by McNichols,  (b)  information  which is received from a
third party provided that such source is not known by McNichols to be bound by a
confidentiality  agreement,  or other  obligation  of  secrecy,  to Parent,  the
Company or any of their Affiliates, or (c) information compelled to be disclosed
by legal process.  The following are some examples of  Proprietary  Information,
even if not marked or identified as such:

             (a)  Computer  software  of all kinds,  source  and  object  codes,
         algorithms,  coding sheets,  compilers,  assemblers,  design  concepts,
         routines and subroutines, and all related documents and materials;

             (b)  Business  practices,   marketing  techniques,  mailing  lists,
         purchasing   information,   price  lists,  pricing  policies,   quoting
         procedures,  customer and prospective  customer lists and  information,
         and all  materials or  information  relating to the manner in which the
         Company does business;

                                       2
<PAGE>

             (c)  Discoveries,  concepts and ideas,  whether or not  patentable,
         protectable  by copyright,  or otherwise  protectable,  trade  secrets,
         "know-how," production processes,  research and development activities,
         and information on products or programs;

             (d) Financial information, cost structure, bidding strategy, salary
         structure,  and such other  information not in the public domain as may
         be helpful to competitors  or harmful to the Company,  its customers or
         employees;

             (e) Any other  information,  materials or documents  related to the
         business or activities of the Company which are not generally  known to
         others engaged in similar businesses or activities; and

             (f) All ideas which are derived  from access to or knowledge of any
         of the above.

         4. Covenant Not to Compete. McNichols agrees that during the Restricted
Period,  he shall not, without the prior written consent of an officer of Parent
or except within the scope of his duties for Parent, the Company or any of their
Affiliates,  directly or indirectly,  through any  corporation,  organization or
other entity owned or controlled by  McNichols,  or either as principal,  agent,
employee,  employer,  consultant,  stockholder or holder of any equity  security
(except  for an equity  interest  in any  corporation  that does not exceed five
percent (5%) of any class of its stock),  partner or in any other  individual or
representative capacity whatsoever:

             (a)  engage  in any  business  competitive  in any  respect  to the
         Restricted  Business of Parent,  the Company or any of their Affiliates
         in the Restricted Area;

             (b) participate in the ownership,  management, operation or control
         of any person or entity  that is engaged  in any  business  competitive
         with the Restricted Business in the Restricted Area;

             (c) call upon, solicit,  divert, take away or attempt to call upon,
         solicit,  divert or take away any existing clients or past,  present or
         targeted  potential  clients,  customers,   suppliers,   businesses  or
         accounts of the  Restricted  Business or any  portion  thereof,  in the
         Restricted  Area or  interfere  or  compete  with  any  portion  of the
         Restricted Business;

             (d) hire,  or  knowingly  attempt to hire,  contact or solicit with
         respect to hiring, any present employee,  director,  manager,  officer,
         contractor  or  consultant  of  Parent,  the  Company  or any of  their
         Affiliates in the  Restricted  Area  (including any person who acted in
         such capacity within the one year prior to any such hiring,  contact or
         solicitation);

             (e) give any advice  relating  to the  Restricted  Business  to any
         person or entity  engaged in any  business  competitive  in any respect
         with the  Restricted  Business  or Parent,  the Company or any of their
         Affiliates in the Restricted Area; or

             (f)  lend  credit,   money  or   reputation   for  the  purpose  of
         establishing or operating any business  competitive with the Restricted
         Business in the Restricted Area.

                                       3
<PAGE>

         If, at any time during the Restricted  Period,  McNichols  fails or has
failed to fully  comply with the terms of this Section 4, Parent and the Company
shall each be entitled to, among other remedies, require compliance by McNichols
with the terms of this Section 4 for an additional period equal to the period of
such   noncompliance.   McNichols  hereby   acknowledges   that  the  geographic
boundaries,  scope  of  prohibited  activities  and  the  time  duration  of the
provisions  of this  Section  4 are  reasonable  and are not  broader  than  are
necessary to maintain the goodwill  associated  with the Company's  business and
the Restricted Business.

         5.  Enforcement of Covenants.  McNichols  acknowledges the confidential
and secret nature of the Company's Proprietary  Information and the considerable
time,  expense  and other  resources  devoted by the  Company,  Parent and their
Affiliates to the  development or acquisition of such  Proprietary  Information.
McNichols also acknowledges that a violation or attempted violation, on his part
or on the part of any of his  Affiliates,  of any  provision  of Sections 3 or 4
above will cause such  damage to Parent and the  Company as will be  irreparable
and that the remedy at law will be inadequate, and accordingly, McNichols agrees
that Parent and the Company shall be entitled to an injunction,  without posting
bond  or  any  other  security,   from  any  court  of  competent  jurisdiction,
restraining any further  violation or threatened or attempted  violation of such
provisions by McNichols or his Affiliates. Any exercise by Parent or the Company
of its rights  pursuant to this Section 5 shall be cumulative and in addition to
any other remedies to which Parent and the Company may be entitled.

         6.  Reformation  of  Sections  3 and 4.  Parent  and  the  Company  and
McNichols  agree and stipulate that the covenants  contained in Sections 3 and 4
hereof are fair and reasonable in light of all of the facts and circumstances of
the relationship among Parent and the Company and McNichols; however, Parent and
the Company and  McNichols are aware that in certain  circumstances  courts have
refused to enforce certain agreements not to compete.  Therefore, in furtherance
of and not in  derogation  of the  provisions  of  Sections 3 and 4 hereof,  the
parties agree that in the event a court should decline to enforce the provisions
of  Sections 3 and 4, that  Sections 3 and 4 shall be deemed to be  modified  or
reformed to restrict McNichols'  competition with the Parent,  Company or any of
their Affiliates to the maximum extent as to time, geography and business scope,
which the court shall find  enforceable.  For the  purposes  of this  Agreement,
Parent and the Company  and  McNichols  agree that the  covenants  contained  in
Sections  4(a)  through  (f) shall  each be  construed  as a series of  separate
covenants,  one for each geographical subdivision which comprises the Restricted
Area and, except for geographic coverage, each separate covenant shall be deemed
identical.

         7.  Indemnification.  From and after the date hereof,  McNichols  shall
indemnify,  defend and hold Parent,  the Company and their  Affiliates  harmless
from and against any and all claims,  losses,  damages,  costs and expenses that
may be incurred by, imposed upon or asserted by or against such parties  arising
from any breach of the provisions of this Agreement by McNichols.

         8. Invalid  Provisions.  If any provision hereof (other than Sections 3
and 4) is held to be illegal,  invalid or unenforceable  under present or future
laws,  such  provisions  shall  be  fully  severable;  this  Agreement  shall be
construed and enforced as if such illegal,  invalid or  unenforceable  provision
had never  comprised a part hereof;  and the remaining  provisions  hereof shall
remain in full  force and  effect  and shall  not be  affected  by the  illegal,
invalid or unenforceable provision or by its severance herefrom. Furthermore, in
lieu of such illegal,

                                       4
<PAGE>

invalid or unenforceable  provision there shall be added automatically as a part
hereof a provision as similar in the terms, but in any event no more restrictive
than, such illegal, invalid or unenforceable provision as may be possible and be
legal, valid and enforceable.

         9.  Waiver of Breach.  The  failure by any party to enforce  any of its
rights hereunder shall not be deemed to be a waiver of such rights,  unless such
wavier is an express  written waiver which has been signed by the waiving party.
Waiver of any one breach  shall not be deemed to be a waiver of any other breach
of the same or any other provisions hereof.

         10. No Right to  Continued  Employment.  The parties  hereto agree that
this  Agreement  is not a contract of  employment  and is entered into solely in
connection  with the desire of Parent and the Company to maintain  the  goodwill
associated with the Company's business and the Related Business. No provision of
this  Agreement  shall be  construed  to  create  any right of  McNichols  to be
employed or engaged by the Company as an employee, officer, director, consultant
or otherwise for any term.

         11.  Amendments.  No  modifications  or amendments of any of the terms,
conditions  or  provisions  of this  Agreement may be made other than by written
agreement signed by the parties.

         12.  Assignment.   This  Agreement,   and  the  respective  rights  and
obligations of the parties hereto,  may not be transferred,  assigned or pledged
by any party  hereto  without  the prior  written  consent of the other  parties
hereto.

         13. Benefit and Burden.  This  Agreement  shall inure to be benefit of,
and shall be binding upon,  the parties  hereto and their  respective  legatees,
distributees,  estates,  executors,  administrators,  personal  representatives,
heirs, successors and permitted assigns.  McNichols acknowledges and agrees that
Parent and the Company and their  Affiliates are intended  beneficiaries  of the
covenants contained in Sections 3 and 4 of this Agreement.

         14. Captions.  The captions and headings used in this Agreement are for
convenience only and do not in any way limit or amplify the terms and provisions
hereof.

         15. GOVERNING LAW. THE VALIDITY OF THIS AGREEMENT,  THE CONSTRUCTION OF
ITS TERMS AND THE  DETERMINATION  OF THE RIGHTS AND DUTIES OF THE PARTIES HERETO
SHALL  BE  GOVERNED  BY,  AND  CONSTRUED  IN  ACCORDANCE  WITH,  THE LAWS OF THE
COMMONWEALTH  OF  VIRGINIA  WITHOUT  REGARD  TO THE  CHOICE OF LAW RULES OF SUCH
JURISDICTION.

         16. Settlement of Disputes.  Any and all  controversies,  disputes,  or
claims  arising  out of or  relating  to this  Agreement,  or any  part  hereof,
including,  without  limitation,  the meaning,  applicability,  or scope of this
Section 16 and the performance,  breach, interpretation,  meaning, construction,
or enforceability of this Agreement,  or any portion hereof,  and all claims for
rescission or fraud in the inducement of this  Agreement,  shall, at the request
of any party,  be settled or  resolved  by binding  arbitration  pursuant to the
commercial  rules and regulations of the American  Arbitration  Association (the
"AAA")  for  the  resolution  of  commercial  disputes.   Any  party  requesting
arbitration  under this  Agreement  shall make a demand on the other  parties by
registered  or certified  mail with a copy to the AAA.  The parties  consent and
agree to have any such arbitration  proceedings heard in Vienna,  Virginia.  The
arbitration shall take place

                                       5
<PAGE>

regardless of whether any party to the dispute or  controversy  fails or refuses
to participate. The arbitrators shall apply Virginia substantive law and federal
substantive  law where state law is preempted.  The  arbitrators  shall have the
power to grant all legal and equitable remedies and award  compensatory  damages
provided by Virginia law. The  arbitrators  shall prepare in writing and provide
to the parties an award including  factual findings and the reasons on which the
decision is based.  Judgement  upon any award may be entered in any court having
jurisdiction thereof.

         17.   Counterparts.   This   Agreement  may  be  executed  in  multiple
counterparts, each of which shall be deemed an original for all purposes and all
of which shall be deemed collectively to be one agreement.


          [The balance of this page has been intentionally left blank.]

                                       6
<PAGE>

         IN WITNESS WHEREOF,  the parties hereto have executed this Agreement as
of September 1, 1999.


                                    GRC INTERNATIONAL, INC.


                                    By:
                                        -------------------------------------
                                        Name:
                                        Title:



                                    MANAGEMENT CONSULTING &
                                    RESEARCH, INC.


                                    By:
                                       --------------------------------------
                                       Name:
                                       Title:




                                    -----------------------------------------
                                    Gerald R. McNichols, Ph.D.



                        BYLAWS OF GRC INTERNATIONAL, INC.
                        ---------------------------------

                               ARTICLE I. OFFICES
                               ------------------

Section 1.  Registered Office
            -----------------

The registered office of GRC International,  Inc. in the State of Delaware shall
be located at 32 Loockerman Square,  Suite L-100, City of Dover, County of Kent.
The name of its  registered  agent in charge  thereof shall be the United States
Corporation Company.

Section 2.  Other Offices
            -------------

The Corporation  shall maintain its principal and corporate offices in the State
of Virginia,  and may also have an office at such other place or places,  either
within or without the State of Delaware,  as may be  designated  by the Board of
Directors.

                       ARTICLE II. SHAREHOLDERS' MEETINGS
                       ----------------------------------

Section 1.  Place of Meeting
            ----------------

All meetings of the  shareholders  shall be held at the principal  office of the
Corporation  in the State of Virginia,  or such other place as may be designated
from time to time by the Board of Directors.

Section 2.  Annual Meeting
            --------------

The  annual  meeting  of  shareholders  shall be held on the first  Thursday  of
November each year, if not a legal holiday, and if a legal holiday,  then on the
next  succeeding  business day, at the hour of 1:30 p.m. In the event the annual
meeting of  shareholders is not held on the date above  specified,  the Board of
Directors shall cause a meeting in lieu thereof to be held as soon thereafter as
is  convenient,  and any business  transacted  or election  held at such meeting
shall be as valid as if the meeting had been held on the date above specified.

Section 3.  Special Meetings
            ----------------

Special meetings of the shareholders may be called by the Board of Directors,  a
majority of the directors  then in office,  although less than a quorum,  or the
sole remaining director.  The call shall designate the place and the time of the
meeting.

Section 4.  Notice of Meetings
            ------------------

Notice of meetings, annual or special, shall be given in writing to shareholders
entitled to vote by the Secretary or Assistant Secretary, or if there be no such
officers, or in the case of neglect or refusal, by any director or shareholder.

Such notices shall be sent to the  shareholder's  address appearing on the books
of the Corporation for the purpose of notice, not less than ten days before said
meeting. <PAGE>

Notice of any meeting of shareholders  shall specify the place, the day, and the
hour of meeting,  and in case of a special  meeting,  the general  nature of the
business to be transacted.

When a meeting is adjourned for 30 days or more, notice of the adjourned meeting
shall be given as in the case of an  original  meeting.  Save as  aforesaid,  it
shall not be necessary to give any notice of the  adjournment or of the business
to be  transacted  at an adjourned  meeting  other than by  announcement  at the
meeting at which such adjournment is taken.

Section 5.  Consent to Shareholders Meetings
            --------------------------------

The  transaction  of any meeting of  shareholders,  however  called and noticed,
shall be valid as though  had at a  meeting  duly held  after  regular  call and
notice,  if a quorum be  present  either in person or by proxy,  and if,  either
before or after the  meeting,  each of the  shareholders  entitled to vote,  not
present in person or proxy,  signs a written  waiver of notice,  or a consent to
the holding of such  meeting,  or an approval of the minutes  thereof.  All such
waivers,  consents,  or approvals  shall be filed with the corporate  records or
made a part of the minutes of the meeting.

Section 6.  Quorum
            ------

The holders of a majority of the shares  entitled  to vote  thereat,  present in
person or represented by proxy, shall be requisite and shall constitute a quorum
at all meetings of the shareholders  for the transaction of business,  except as
otherwise  provided by law, by the  Certificate  of  Incorporation,  or by these
Bylaws.  If,  however,  such majority shall not be present or represented at any
meeting of the shareholders,  the shareholders entitled to vote thereat, present
in person or by proxy,  shall have the power to adjourn the meeting from time to
time,  until the  requisite  amount of voting  shares shall be present.  At such
adjourned  meeting  at which the  requisite  amount of  voting  shares  shall be
represented,  any business may be transacted which might have been transacted at
the meeting as originally notified.

Section 7.  Voting Rights; Cumulative Voting
            --------------------------------

Only persons in whose names shares  entitled to vote stand on the stock  records
of the  Corporation on the day of any meeting of  shareholders,  and unless some
other  day be  fixed  by  the  Board  of  Directors  for  the  determination  of
shareholders  of record,  then on such other day,  shall be  entitled to vote at
such meeting.

Every  shareholder  entitled  to vote shall be  entitled to one vote for each of
said shares. It is further provided, however, that at all elections of directors
of this  Corporation,  each holder of common  stock shall be entitled to as many
votes as shall equal the number of votes which (except for this  provision as to
cumulative  voting) he would be entitled to cast for the  election of  directors
with respect to his shares of common stock multiplied by the number of directors
to be  elected,  and he may  cast all of his  votes  for a  single  nominee  for
director or may distribute them among the number to be voted for, or for any two
or more of them as he may see fit.

Section 8.  Proxies
            -------

Every  shareholder  entitled  to vote may do so,  either in person or by written
proxy, executed in accordance with the laws of the State of Delaware,  and filed
with the Secretary or Assistant Secretary of the Corporation.

                                       2
<PAGE>

Section 9.  Shareholder Proposals
            ---------------------

Prior to an annual  shareholder  meeting at which a shareholder or  shareholders
propose  a matter  to be voted  upon by the  shareholders,  other  than a matter
relating to the  nomination  for election of directors  pursuant to Article III,
Section 4 of these Bylaws,  the  shareholder or  shareholders  that wish to make
such proposal are required to provide notice to the Corporation of the intention
to make such  proposal no later than 120 days prior to the  anniversary  date of
the initial mailing of proxy materials by the Corporation in connection with the
immediately preceding annual meeting.

                       ARTICLE III. DIRECTORS; MANAGEMENT
                       ----------------------------------

Section 1.  Powers
            ------

Subject to the  limitations of the Certificate of  Incorporation,  of the Bylaws
and the laws of the State of Delaware, as to action to be authorized or approved
by the  shareholders,  all  corporate  powers  shall  be  exercised  by or under
authority  of,  and the  business  and  affairs  of this  Corporation  shall  be
controlled by the Board of Directors.

Section 2.  Number
            ------

The number of directors  constituting  the entire Board shall not be less than 7
or more than 14 as fixed from  time-to-time  by vote of a majority of the entire
Board;  provided,  however, that the number of directors shall not be reduced so
as to  shorten  the term of any  director  at the time in office;  and  provided
further, that the number of directors  constituting the entire Board shall be 11
unless otherwise fixed by a majority of the entire Board.

Section 3.  Classes of Directors
            --------------------

The  directors  shall be divided  into  three  classes.  If the total  number of
directors is not exactly  divisible by three, one class,  and if necessary,  two
classes,  shall each  contain  one more  director  than the  remaining  class or
classes.

Section 4.  Nominations of Directors
            ------------------------

Nominations  for the election of directors may be made by the Board of Directors
or by any  shareholder  entitled  to vote for the  election of  directors.  Such
nominations  shall be made by notice in  writing,  delivered  or mailed by first
class United States mail,  postage prepaid,  to the Secretary of the Corporation
not less than ten (10)  days and not more than one  hundred  twenty  (120)  days
prior to any meeting of the  stockholders  called for the election of directors,
including any annual  meeting at which  directors  are to be elected;  provided,
however,  that if less than fourteen (14) days written  notice of the meeting is
given to  stockholders,  such written  notice  shall be delivered or mailed,  as
prescribed,  to the Secretary of the Corporation not later than the close of the
fourth  day  following  the day on which  notice of the  meeting  was  mailed to
stockholders. Notice of nominations which are proposed by the Board of Directors
shall be given by the Chairman on behalf of the Board.

                                       3
<PAGE>

Each such notice shall set forth (i) the name, age,  business  address,  and, if
known,  residence  address of each  nominee  proposed in such  notice;  (ii) the
principal  occupation or  employment  of each such nominee;  (iii) the number of
shares of stock of the  Corporation  which are  beneficially  owned by each such
nominee;  and (iv) the number of shares  owned by any  corporation  or entity of
which such nominee is an officer, director, partner, employee or agent, directly
or indirectly.

The Chairman of the meeting may, if the facts warrant,  determine and declare to
the meeting  that a nomination  was not made in  accordance  with the  foregoing
procedure, and if he should so determine, he shall so declare to the meeting and
the defective nomination shall be disregarded.

Section 5.  Election of Directors
            ---------------------

The directors of one class shall be elected by a ballot at the annual meeting of
the  shareholders,  to serve for three  years,  and until their  successors  are
elected and have qualified.  Their term of office shall begin  immediately after
election.

Elections  for  directors  in the first class shall be held at the first  annual
meeting of the  shareholders.  Directors of the second class shall be elected at
the second  annual  meeting of  shareholders,  and  directors of the third class
shall be elected at the third annual meeting of shareholders.

Section 6.  Vacancies
            ---------

Any vacancy or vacancies in the Board of Directors for any reason, and any newly
created directorships, may be filled by the Board of Directors.

Vacancies in the Board of Directors may be filled by a majority of the remaining
directors though less than a quorum, or by a sole remaining  director,  and each
director so elected  shall hold office for the  remainder  of the term and until
the next  election of the class for which such  director  shall have been chosen
and until their successors shall be elected and qualified.

If any  director  tenders his  resignation  to the Board of  Directors,  to take
effect at a future time,  the Board shall have the power to elect a successor to
take office at such time as the resignation shall become effective.

No reduction  of the number of  directors  shall have the effect of removing any
director prior to the expiration of his term of office.

Section 7.  Meetings
            --------

Meetings of the Board of Directors shall be held at the principal  office of the
Corporation in Vienna, Virginia, or as designated from time to time by the Board
of Directors.  Any meeting shall be valid  wherever held, if held by the written
consent of all the members of the Board of  Directors,  given  either  before or
after the meeting and filed with the  Secretary  or  Assistant  Secretary of the
Corporation.

                                       4
<PAGE>

Section 8.  Organization Meetings
            ---------------------

The  organization  meetings of the Board of Directors shall be held  immediately
following the adjournment of the annual meeting of the shareholders.

Section 9.  Other Regular Meetings
            ----------------------

Regular  meetings of the Board of Directors shall be held on the fourth Thursday
of every other month  (except  that the  November  meeting  shall be held on the
first  Thursday of  November)  at 10:00 a.m. or else at a date and time fixed by
the Board at its last  regular  meeting.  If said day shall fall upon a holiday,
then  such  meeting  shall  be  held  upon  the  next  succeeding  business  day
thereafter. No notice need be given of such regular meetings.

Section 10.  Special Meetings - Notices
             --------------------------

Special  meetings of the Board of Directors for any purpose or purposes shall be
called at any time by the President, or if he is absent, or unable or refuses to
act, by any Vice President or by any two directors.

Written  notice  of  the  time  and  place  of  special  meetings  shall  be (i)
hand-delivered to each director, or (ii) sent to each director by mail, telegram
or express courier (such as Federal Express), charges prepaid, addressed to such
director  at  his  or  her  address  as it is  shown  upon  the  records  of the
Corporation,  or if it is  not so  shown  on  such  records  or is  not  readily
ascertainable,  at the place in which the  meetings of directors  are  regularly
held. In case such notice is delivered by mail,  telegram or express courier, it
shall be  deposited  in the United  States  mail or  delivered  to the  telegram
company or express  courier  in the place in which the  principal  office of the
Corporation is located at least  forty-eight (48) hours prior to the time of the
holding of the meeting. In case such notice is hand-delivered as above provided,
it shall be so  delivered at least  twenty-four  (24) hours prior to the time of
the holding of the meeting.  Delivery as above  provided shall be due, legal and
personal notice to such director.

Section 11.  Waiver of Notice
             ----------------

When all the directors are present at any directors'  meeting  however called or
noticed,  and sign a written consent thereto on the records of such meeting,  or
if a majority of the  directors  are  present  and if those not present  sign in
writing  a waiver  of  notice  of such  meeting,  whether  prior to or after the
holding of such meeting,  which said waiver shall be filed with the Secretary or
Assistant Secretary of the Corporation, the transactions thereof are as valid as
if had at a meeting regularly called and noticed.

Section 12.  Action of Directors Without a Meeting
             -------------------------------------

Any action required or permitted to be taken by the Board of Directors under any
provision  of the Delaware  law,  the  Certificate  of  Incorporation,  or these
Bylaws,  may be taken  without a  meeting,  if all  members  of the Board  shall
individually  or  collectively  consent in writing to such action.  Such written
consent or consents  shall be filed with the minutes of the  proceedings  of the
Board.  Such action by written consent shall have the same force and effect as a
unanimous vote of such directors.

                                       5
<PAGE>

Section 13.  Quorum
             ------

A majority  of the number of  directors  as fixed by the  Certificate  or Bylaws
shall be necessary to constitute a quorum for the  transaction of business,  and
the action of a majority of the directors  present at any meeting at which there
is a quorum,  when duly assembled,  is valid as a corporate act; provided that a
minority of the directors,  in the absence of a quorum, may adjourn from time to
time, but may not transact any business.

Section 14.  Indemnification and Insurance
             -----------------------------

a) Right to Indemnification. Each person who is made a party or is threatened to
be made a party to or is  involved in any action,  suit or  proceeding,  whether
civil, criminal, administrative or investigative,  (hereinafter a "proceeding"),
by  reason  of  the  fact  that  he,  or a  person  of  whom  he  is  the  legal
representative,  (i) is or was a director  or officer of the  Corporation;  (ii)
while  serving as a  director  or  officer  of the  Corporation,  also is or was
serving at the request of the  Corporation  in a director,  officer,  trustee or
similar capacity for any other enterprise; or (iii) while serving as a director,
officer or employee of the Corporation, also is or was serving at the request of
the  Corporation in a fiduciary,  administrative,  advisory or similar  capacity
with  respect  to  one  or  more  employee   benefit  plans  maintained  by  the
Corporation;  shall be indemnified  and held harmless by the  Corporation to the
fullest extent required,  permitted or not prohibited by Delaware law, including
(but not limited to) the Delaware General Corporation Law, as the same exists or
may hereafter be amended (but,  in the case of any such  amendment,  only to the
extent  that  such  amendment   permits  the   Corporation  to  provide  broader
indemnification  rights than said law permitted the Corporation to provide prior
to such amendment),  against all awards and expenses (including attorneys' fees,
judgments, fines, ERISA excise taxes or penalties and amounts paid or to be paid
in  settlement),  reasonably  incurred or suffered by such person in  connection
therewith,  and such  indemnification  shall  continue  even if such  person has
ceased to be a director  or officer and shall inure to the benefit of his heirs,
executors  and  administrators;   provided,   however,  except  as  provided  in
subsection 14(b) hereof, the Corporation shall indemnify any such person seeking
indemnification  in connection with a proceeding (or part thereof)  initiated by
such person only if such  proceeding  (or part  thereof) was  authorized  by the
Board of Directors of the Corporation. The right to indemnification conferred in
this Section 14 shall be a contract right and shall include the right to be paid
by the  Corporation  any expenses  incurred in defending any such  proceeding in
advance of its final  disposition;  provided,  however,  that,  if the  Delaware
General  Corporation  Law requires,  the payment of such expenses  incurred by a
director  or officer in his  capacity as a director or officer in advance of the
final  disposition  of a  proceeding  shall be made  only upon  delivery  to the
Corporation of an undertaking,  by or on behalf of such director or officer,  to
repay all amounts so advanced if it shall  ultimately  be  determined  that such
person is not entitled to be indemnified under this Section 14 or otherwise. The
Corporation  may, by action of its Board of Directors,  provide  indemnification
and advancement of expenses to employees and agents of the Corporation  with the
same scope and effect as are provided to directors and officers herein.

b) Processing of Claims. A claim made by a person under this Section 14 shall be
paid in full  within  thirty  (30) days after such  claim has been  received  in
writing by the Corporation, unless independent legal counsel has determined in a
letter to the Corporation,  with a copy to such person, that  indemnification of
such person would be prohibited,  in whole or in part,  under applicable law, or
that a claim for expenses shall not be paid, in whole or in part, on the grounds
that it is  unreasonably  high  (with the  amount  by which  such  expenses  are
unreasonably high

                                       6
<PAGE>

stated  therein).  Any such  determination  letter  given by  independent  legal
counsel within thirty (30) days of the filing of a claim shall be conclusive and
binding on the Corporation and on such person. If, within thirty (30) days after
the filing of such  claim,  the  Corporation  has not paid such  person the full
amount of the claim or such lesser  amount as determined  by  independent  legal
counsel,  such person shall have the right to commence  legal action for payment
in any court having jurisdiction thereof, and in which venue is proper.

c)  Insurance.
    ---------

         (1)  Subject  to  the  provisions  of  subsection  (c)(2)  hereof,  the
Corporation  hereby agrees to purchase and maintain in effect for the benefit of
the directors and officers one or more valid,  binding and enforceable  policies
of  liability  insurance  providing,  in all  respects,  coverage  substantially
comparable to or superior to that presently in force.

         (2) The Corporation  shall not be required either to obtain or maintain
such  policy  or  policies  of  insurance  in effect  if said  insurance  is not
reasonably  available  or if, in the  reasonable  business  judgment of the then
directors of the Corporation,  either (i) the premium cost for such insurance is
substantially  disproportionate to the amount of coverage;  or (ii) the coverage
provided  by  such  insurance  is  so  limited  by  exclusions   that  there  is
insufficient benefit from such insurance.

d)  Indemnification  Agreements.  The Board of Directors of the  Corporation  is
expressly authorized to enter into indemnification agreements, with such persons
as the Board  deems  appropriate,  to  effectuate  the  rights set forth in this
Section 14.

                              ARTICLE IV. OFFICERS
                              --------------------

Section 1.  Officers
            --------

The  officers  shall be:  Chairman  of the  Board;  President;  one or more Vice
Presidents,  one of whom may be designated Executive Vice President, one of whom
may be  designated  Chief  Operating  Officer,  and one or  more of whom  may be
designated Senior Vice President;  Secretary; one or more Assistant Secretaries;
General  Counsel;  Treasurer;  and may  include  an  Assistant  Treasurer.  Such
officers  shall be elected by, and hold office at the  pleasure of, the Board of
Directors.

Section 2.  Election
            --------

After  their  election,  the  directors  shall meet and  organize  by electing a
Chairman of the Board from their own number;  a President from their own number;
one or more  Vice  Presidents,  one of whom  may be  designated  Executive  Vice
President,  one of whom may be designated  Chief Operating  Officer,  and one or
more of whom may be designated Senior Vice President;  a Secretary;  one or more
Assistant Secretaries; a General Counsel; a Treasurer; and, at their discretion,
an Assistant General Counsel and/or an Assistant Treasurer.  The Chairman of the
Board and the President  shall be members of the Board of Directors.  Any two or
more of such  offices,  except those of the President and Secretary or Assistant
Secretary, may be held by the same person.

                                       7
<PAGE>

Section 3.  Compensation and Tenure of Office
            ---------------------------------

The  compensation  and tenure of office of all the  officers of the  Corporation
shall be fixed by the Board of Directors.

Section 4.  Removal and Resignation
            -----------------------

Any officer may be removed,  either with or without cause,  by a majority of the
directors at the time in office, at any regular or special meeting of the Board,
or,  except  in case of an  officer  chosen by the  Board of  Directors,  by any
officer  upon  whom  such  power of  removal  may be  conferred  by the Board of
Directors.

Any  officer  may  resign at any time by giving  written  notice to the Board of
Directors or to the President, or to the Secretary or Assistant Secretary of the
Corporation.  Any such  resignation  shall take effect at the date of receipt of
such  notice or at any later  time  specified  therein;  and,  unless  otherwise
specified therein,  the acceptance of such resignation shall not be necessary to
make it effective.

Section 5.  Vacancies
            ---------

A vacancy in any office because of death, resignation, removal, disqualification
or any other  cause shall be filled in the manner  prescribed  in the Bylaws for
regular appointments to such office.

Section 6.  Chairman of the Board
            ---------------------

The Chairman of the Board shall be a member of the Board of Directors.  He shall
preside at all meetings of the  shareholders  and the Board of Directors and, in
the absence or  disability of the  President,  he shall perform all functions of
the office of the President of the  Corporation.  He may be a regular  member of
one or more of the standing  committees (except the Audit Committee) and, in any
event,  he shall be an  ex-officio  member of all the standing  committees  upon
which he does not serve as a regular standing member.  He shall have such powers
and duties as may be prescribed by the Board of Directors or the Bylaws.

Section 7.  President
            ---------

The President shall be the Chief Executive Officer of the Corporation and, if no
other  Chief  Operating  Officer is named,  the Chief  Operating  Officer of the
Corporation,  and,  subject  to the  control  of the Board of  Directors  or the
Chairman of the Board, the President shall have general  supervision,  direction
and control of the day-to-day  operations of the Corporation.  In the absence of
the Chairman of the Board, he shall preside at all meetings of the  shareholders
and  Board  of  Directors.  He may be a  regular  member  of one or  more of the
standing  committees (except the Audit Committee) and, in any event, he shall be
ex-officio a member of the Executive Committee. He shall have the general powers
and  duties of  management  usually  vested in the  office of  President  of the
Corporation, and shall have such other powers and duties as may be prescribed by
the Board of Directors and the Bylaws.

                                       8
<PAGE>

Section 8.  Chief Operating Officer
            -----------------------

The Chief  Operating  Officer shall possess the power and may perform the duties
of the  President  in his absence or  disability  and shall  perform  such other
duties as may be prescribed from time to time by the Board of Directors.

Section 9.  Vice Presidents
            ---------------

The Vice  Presidents  shall have such powers and  perform  such duties as may be
assigned to them by the Board of Directors or the  President.  In the absence or
disability of the President and the Chief Operating Officer,  the Vice President
designated by the Board or the  President  shall perform the duties and exercise
the powers of the President.

Section 10.  Secretary
             ---------

The  Secretary  shall  keep,  or  cause  to be kept,  a book of  minutes  at the
principal office or such other place as the Board of Directors may order, of all
meetings  of  directors  and  shareholders,  with the time and place of holding,
whether regular or special, and if special,  how authorized,  the notice thereof
given, the names of those present at directors'  meetings,  the number of shares
present or represented at shareholders' meetings and the proceedings thereof.

The Secretary shall keep, or cause to be kept, at the principal office or at the
office of the  Corporation's  transfer agent, a share  register,  or a duplicate
share register,  showing the names of the shareholders and their addresses;  the
number and classes of shares held by each;  the number and date of  certificates
issued  for  the  same,  and  the  number  and  date of  cancellation  of  every
certificate surrendered for cancellation.

The Secretary  shall give,  or cause to be given,  notice of all meetings of the
shareholders and of the Board of Directors required by the Bylaws or Bylaw to be
given;  he shall  keep the seal of the  Corporation  and affix  said seal to all
documents  requiring a seal,  and shall have such other  powers and perform such
other duties as may be prescribed by the Board of Directors or by the Bylaws.

Section 11.  Assistant Secretary
             -------------------

The  Assistant  Secretary  shall  have  the  same  rights,  duties,  powers  and
privileges as the Secretary and may act in his place and stead whenever the same
shall be necessary or desirable.

Section 12.  Treasurer
             ---------

Unless the Board of Directors determines  otherwise,  the Treasurer shall be the
Chief  Financial  Officer of the  Corporation.  The Treasurer shall have general
custody  of all the  funds  and  securities  of the  Company  and  have  general
supervision of the collection and disbursement of funds of the Company. He shall
endorse on behalf of the  Company for  collection  of checks,  notes,  and other
obligations,  and shall  deposit  the same to the credit of the  Company in such
bank or banks or  depositories  as the Board of Directors may designate.  He may
sign,  with the President,  or such other person or persons as may be designated
for the purpose of the Board of  Directors,  all bills of exchange or promissory
notes of the Company. He shall enter or cause

                                       9
<PAGE>

to be entered regularly in the books of the Company full and accurate account of
all moneys  received  and paid by him on account  of the  Company;  shall at all
reasonable  times  exhibit his books and accounts to any Director of the Company
upon  application  at the office of the  Company  during  business  hours;  and,
whenever  required by the Board of  Directors or the  President,  shall render a
statement  of his  accounts.  He  shall  perform  such  other  duties  as may be
prescribed from time to time by the Board of Directors or by the Bylaws.

Section 13.  Assistant Treasurer
             -------------------

The  Assistant  Treasurer  shall have all the same  rights,  duties,  powers and
privileges as the Treasurer and may act in his place and stead whenever the same
shall be necessary or desirable.

Section 14.  General Counsel
             ---------------

The General  Counsel  shall advise and  represent  the Company  generally in all
legal matters and proceedings and shall act as counsel to the Board of Directors
and its Committees.  The General Counsel may sign and execute pleadings,  powers
of attorney  pertaining to legal matters,  and any other contracts and documents
in the regular course of his duties.

Section 15.  Assistant General Counsel
             -------------------------

The Assistant General Counsel shall have all the same rights, duties, powers and
privileges  as the General  Counsel and may act in his place and stead  whenever
the same shall be necessary or desirable.

              ARTICLE V. CORPORATE RECORDS AND REPORTS - INSPECTION
              -----------------------------------------------------

Section 1.  Records
            -------

The Corporation shall maintain adequate and correct accounts,  books and records
of its business and  properties.  All such books,  records and accounts shall be
kept at its  principal  office  designated  by the Bylaws,  as from time to time
amended by the Board of Directors.

Section 2.  Inspection
            ----------

All books and records  provided  for by the laws of the  jurisdictions  in which
this Corporation  maintains offices shall be open to inspection of the directors
and  shareholders  from time to time and in the manner  provided  by the laws of
said states, as made applicable to foreign  corporations keeping records in said
states.

                 ARTICLE VI. CERTIFICATES AND TRANSFER OF SHARES
                 -----------------------------------------------

Section 1.  Certificates for Shares
            -----------------------

Certificates  for  shares  shall be of such  form  and  device  as the  Board of
Directors may  designate  and shall state:  the name of the record holder of the
shares represented thereby;  its number; date of issuance;  the number of shares
for which it is issued;  the par value,  if any, or a statement that such shares
are without par value; a statement of liens or restrictions upon

                                       10
<PAGE>

transfer or voting,  if any; if the shares be assessable,  or if assessments are
collectible by personal  action,  a plain statement of such facts.  Certificates
for preferred  shares shall contain,  or have appended  thereto,  a statement of
applicable rights, privileges, preferences and restrictions.

Every certificate for shares must be signed by the Chief Executive  Officer,  or
by  the  President  or a Vice  President,  and by  the  Secretary  or  Assistant
Secretary, which signatures shall be affixed manually or by facsimile signatures
of such of the foregoing  officers as are required to execute such  certificates
in accordance with this paragraph. Before it becomes effective, each certificate
for shares  authenticated by the facsimile  signature shall be (i) countersigned
by a transfer agent or transfer clerk and registered by an incorporated  bank or
trust company,  either domestic or foreign, as a registrar of transfers, or (ii)
countersigned  by a facsimile of the  signature of a transfer  agent or transfer
clerk and  registered  by written  signature  by an  incorporated  bank or trust
company, either domestic or foreign, as registrar of transfers.

Section 2.  Transfer on the Books
            ---------------------

Upon surrender of the Secretary or Assistant  Secretary or transfer agent of the
Corporation  of a certificate  for shares duly endorsed or accompanied by proper
evidence of  succession,  assignment  or authority to transfer,  it shall be the
duty of the  Corporation  to  issue a new  certificate  to the  person  entitled
thereto, cancel the old certificate and record the transaction upon its books.

Section 3.  Lost or Destroyed Certificates
            ------------------------------

No certificate for shares of stock of this Corporation  shall be issued in place
of any  certificate  alleged to have been lost,  destroyed or mutilated,  except
upon such terms and conditions, including indemnification of the Corporation, as
the Board of Directors shall determine.

Section 4.  Transfer Agents and Registrars
            ------------------------------

The Board of  Directors  may  appoint  one or more  transfer  agents or transfer
clerks, and one or more registrars, which shall be an incorporated bank or trust
company,  either  domestic or foreign,  who shall be appointed at such times and
places as the  requirements  of the Corporation may necessitate and the Board of
Directors may designate.

Section 5.  Closing Stock Transfer Books
            ----------------------------

The Board of Directors may close the transfer  books at their  discretion  for a
period not exceeding thirty (30) days preceding any meeting,  annual or special,
of the  shareholders.  Upon declaration of a dividend,  the transfer books shall
not be closed but a record date will be set by the Board of Directors upon which
the  transfer  agent  will take a record  of all  shareholders  entitled  to the
dividend without actually closing the books for transfer of stock.

                           ARTICLE VII. CORPORATE SEAL
                           ---------------------------

The corporate seal shall be circular in form,  and shall have inscribed  thereon
the name of the Corporation, its year of incorporation and the word DELAWARE.

                                       11
<PAGE>

                            ARTICLE VIII. AMENDMENTS
                            ------------------------

Section 1.  By Shareholders
            ---------------

The Bylaws may be repealed or amended or new Bylaws may be adopted at the annual
meeting or at a duly called special  meeting of the  shareholders,  by a vote of
shareholders  entitled  to  exercise  80% or more of the  voting  powers  of the
Corporation.

Section 2.  By Directors
            ------------

The power to repeal and amend the Bylaws and adopt new Bylaws is hereby  granted
to the Board of Directors,  subject to the power of the  shareholders  to adopt,
amend or repeal such Bylaws or to revoke this  delegation  of  authority  in the
manner provided in Section 1 of this Article VIII.

Section 3.  Records of Amendments
            ---------------------

Whenever an Amendment  or new Bylaws is adopted,  it shall be copied in the book
of Bylaws with the original  Bylaws,  in the appropriate  place. If any Bylaw is
repealed,  the fact of repeal  with the date of  meeting at which the repeal was
enacted or written consent was filed shall be stated in said book.

September 17, 1998



                             GRC INTERNATIONAL, INC.
                                1998 OPTION PLAN

1.       PURPOSE

         The purpose of the 1998 Option Plan is to enable the Company to attract
and retain key employees and outside directors.

2.       DEFINITIONS

         2.1. "Board " means the Board of Directors of the Company.

         2.2.  "Cause",  in the context of termination  of employment,  shall be
defined in the context of executive  employment  and shall  include,  but not be
limited to, any  material  violation  by an  Optionee of any written  employment
agreement,  any act of  dishonesty  with  respect  to the  Company  or a Related
Corporation thereof, or the commission of any act reflecting  unfavorably on the
Company or a Related Corporation thereof.

         2.3.  "Code" means the Internal  Revenue Code of 1986,  as amended from
time to time.

         2.4. "Committee" means the Committee of the Board appointed pursuant to
Section 4.3 hereof, except as otherwise provided in Section 4.1 hereof.

         2.5. "Company" means GRC International,  Inc., a Delaware  corporation,
or any successor thereto by merger, consolidation or otherwise.

         2.6. "Director" means a director of the Company.

         2.7.  "Disability"  means the  inability  to engage in any  substantial
gainful  activity  by reason of any  medically  determinable  physical or mental
impairment  which can be  expected to result in death or which has lasted or can
be expected to last for a continuous  period of not less than twelve months,  as
determined by the Committee.

         2.8. "Effective Date" means July 23, 1998.

         2.9.  "Exchange  Act" means the  Securities  Exchange  Act of 1934,  as
amended from time to time.

         2.10.  "Fair  Market  Value" means the average of the high and low sale
prices of the Stock quoted on the New York Stock Exchange Composite  Transaction
Reporting  System (or on the exchange or system  where the Stock is  principally
traded)  on the date for which  Fair  Market  Value is to be  determined  (or if
unavailable  on such date,  on the next  preceding  trading  date).  If the Fair
Market Value is not available on such date,  the Committee  shall  determine the
Fair Market Value.

         2.11.  "Grant  Date" means the date as of which an Option is granted by
the Committee pursuant to the Plan.
<PAGE>

         2.12.  "Option" means any stock option granted pursuant to the terms of
the Plan.

         2.13.  "Option  Agreement"  means the  agreement  executed  between the
Company and the Optionee relating to the Option.

         2.14.  "Option  Price"  means  the  purchase  price of  shares of Stock
subject to an Option.

         2.15.  "Option  Term" means the period  beginning on the Grant Date and
ending on the day an Option  expires under the terms of the Option  Agreement or
the Plan.

         2.16.  "Optionee" means any employee or outside director of the Company
or a Related Corporation who is granted an Option pursuant to the Plan.

         2.17. "Plan" means the GRC International, Inc. 1998 Option Plan.

         2.18. "Related Corporation" means any parent or subsidiary corporation,
as defined in Section 424 of the Code.

         2.19.  "Section  16  Optionee"  means an  Optionee  who is a  director,
officer or ten percent beneficial owner of the Company,  as those terms are used
in Section 16 of the Exchange Act.

         2.20.  "Stock"  means  shares of the  Company's  $0.10 par value common
stock.

3.       STOCK SUBJECT TO PLAN

         The Stock subject to Options to be granted under the Plan may be shares
of the Company's authorized but unissued Stock, or shares of Stock reacquired by
the Company and held as treasury stock. The aggregate number of shares which may
be issued under  Options  under this Plan shall not exceed  1,550,000  shares of
Stock,  unless  such  number of shares is adjusted as provided in Section 10. If
any  outstanding  Option  under the Plan  expires or  terminates  for any reason
without  having been  exercised  in full,  the shares of Stock  allocable to the
unexercised  portion of such Option shall  become  available  for other  Options
under the Plan.  If the exercise  price of an Option or any taxes in  connection
therewith  are  paid by (i)  shares  of  previously  owned  Stock,  or (ii)  the
Company's  retention of shares of Stock otherwise  issuable to the Optionee upon
exercise,  then only the net  amount of shares of Stock  actually  issued to the
Optionee  shall be counted  against the aggregate  number of shares which may be
issued under the Plan, and any shares of Stock which are not actually  issued to
the Optionee shall become available for other Options under the Plan.

4.       ADMINISTRATION OF PLAN

         4.1. Administration by Committee. The Plan shall be administered by the
Committee  which shall be  appointed  pursuant to Section 4.3 hereof;  provided,
however,  that the Board may perform any  function  of the  Committee  under the
Plan, including without limitation for the purpose of ensuring that transactions
under the Plan by any Section 16 Optionee  are exempt  under Rule 16b-3.  In any
case in which the Board is  performing  a function  of the  Committee  under the
Plan,  each  reference to the  Committee  herein shall be deemed to refer to the
Board.

                                       2
<PAGE>

         4.2. Powers of Committee. The Committee has full and final authority in
its sole discretion to:

              (i) grant Options from time to time;

              (ii)  determine the duration,  terms and provisions of the Options
and of Option Agreements, including but not limited to, any vesting provisions;

              (iii) condition the exercise of any Options  granted  hereunder on
the attainment of certain  specified goals by the Officer or by the Company or a
Related Corporation thereof;
              (iv) restrict the sale or otherwise  provide for the repurchase of
shares acquired pursuant to the terms of an Option;

              (vi)  determine  the  time or  times  at  which  Options  shall be
granted;
              (vii) determine the number of shares to be covered by each Option;

              (viii) determine the Fair Market Value and the Option Price;

              (ix) interpret the Plan;

              (x) prescribe, amend and rescind rules and regulations relating to
the Plan; and

              (xi) make all other determinations, orders and decisions necessary
or advisable for the  administration  of the Plan. All such  determinations  and
actions shall be conclusive and binding for all purposes and upon all persons.

         4.3. Committee.
              ---------

              4.3.1. The Plan shall be administered by a Committee  appointed or
designated by the Board.

              4.3.2. The Board may from time to time remove members from, or add
members to, the Committee.  Vacancies on the Committee, however caused, shall be
filled by the Board.

              4.3.3 The  interpretation and construction by the Committee of any
provision of the Plan, or of any Option granted under it, shall be final.

5.       EXERCISE OF OPTIONS
         -------------------

         5.1. Time of Exercise.  Each Option shall be  exercisable in accordance
with the terms of the  applicable  Option  Agreement,  except that Options shall
become   immediately   exercisable   in  full,   notwithstanding   any   delayed
exercisability  provisions in the Option Agreement, upon the death or Disability
of the Optionee.

                                       3
<PAGE>

         5.2. Manner of Exercise.  To exercise an Option in whole or in part, an
Optionee shall give written  notice of exercise to the Committee  specifying the
number  of shares as to which the  Option  is being  exercised,  accompanied  by
payment in full of the Option  Price for such  shares  either in cash or in such
other  consideration  as  approved  by  the  Committee  in its  sole  discretion
including, but not limited to, (i) shares of previously owned Stock (held by the
Optionee  for at least 6 months if acquired  by exercise of option),  or (ii) in
the event of  hardship  and with the  advance  approval  of the  Committee,  the
Company's  retention of shares of Stock otherwise  issuable to the Optionee upon
exercise.  Shares of Stock  used to make  payments  under (i) and (ii)  shall be
valued at Fair Market Value on the date such notice is received by the Company's
Stock  Option  Administrator  (or if  unavailable  on  such  date,  on the  next
preceding  trading  date),  and the number of shares to be required for payments
under (i) or (ii) shall be rounded to the  nearest  whole  share so that no cash
payment shall be required by reason of any fractional  amount.  Not less than 10
shares may be purchased at any one time unless the number purchased is the total
number  purchasable under the Option.  The exercise of each Option shall also be
subject to any other  restrictions,  terms or conditions  contained in the rules
and regulations of the Committee or in the Option Agreement.

         5.3. No Rights of  Stockholder.  The holder of an Option shall not have
any of the rights of a  stockholder  with  respect to the shares  covered by his
Option until the Option is duly exercised.

         5.4.  Additional  Restrictions on Exercise.  Notwithstanding  any other
provision in this Plan to the contrary,  no Option may be exercised at a time or
in a manner which could result in the loss of any tax  deduction for the Company
under Section 162(m) of the Code, provided,  however,  that if an Option expires
within 12 months  after an Optionee  has  properly  completed  and  delivered an
exercise notice to the Company with respect to such Option and such exercise has
been rejected by the Company  pursuant to this  provision,  then the  expiration
date of such  Option  shall be  extended  until July 31 of the  Company's  first
fiscal year thereafter in which such exercise no longer could result in the loss
of any tax deduction to the Company under Section 162(m).

6.       OPTION AGREEMENT

         Promptly  after the grant of an Option  under the Plan,  and before the
exercise of any part  thereof,  the Company and the  Optionee  shall  execute an
Option Agreement  incorporating the terms of this Plan and specifying the Option
Price,  the  number of  shares of Stock  subject  to the  Option,  the terms and
conditions of the Option,  and such other matters,  as the Committee in its sole
discretion  may  determine.  The Option  Agreement  may also  contain  any other
provision  restricting  exercise  or  otherwise  as  the  Committee  shall  deem
appropriate.

7.       TERMINATION OF EMPLOYMENT

         7.1. Termination For Any Reason Other Than Death, Disability or Cause.
              ----------------------------------------------------------------

              7.1.1.  If an  Optionee's  employment  ceases for any reason other
than death or Disability or termination  for Cause,  his or her Option(s)  shall
remain  in  effect  until  the  earlier  of the  end of the  Option  Term or the
expiration of 3 months after the Optionee's termination of employment.

                                       4
<PAGE>

              7.1.2.  If any Related  Corporation  or division of the Company is
sold or any other  transaction  occurs as a result  of which an  Optionee  is no
longer an employee or director of the Company or an employee of an entity  which
is then a Related Corporation thereof, such Optionee's Option(s) shall remain in
effect  until the earlier of the end of the Option Term or the  expiration  of 3
months after such sale or other transaction.

              7.2.  Termination  For  Cause.  If  an  Optionee's  employment  is
terminated for Cause, his or her Options shall lapse forthwith.

              7.3. Disability.  If an Optionee's  employment ceases by reason of
such Optionee's Disability,  his or her Options shall remain in effect until the
earlier  of the end of the  Option  Term or the  expiration  of 1 year after the
Optionee's termination.

              7.4.  Death.  If an  Optionee's  employment  ceases  by  reason of
Optionee's death, his or her Options shall remain in effect until the earlier of
the end of the Option  Term or the  expiration  of 1 year  after the  Optionee's
death,  and  may be  exercised  by the  person  to  whom  the  Option  has  been
transferred by will or the laws of the descent and distribution.

              7.5.   Committee's   Discretion.   Notwithstanding  the  foregoing
provisions of this Section 7, the Committee may, in its sole discretion,  extend
the privilege to exercise all or any part of the Option in  accordance  with its
terms for any period of time within the Option Term.

8.       NO GUARANTEE OF EMPLOYMENT

         Nothing  in the  Plan or in any  Option  Agreement,  and no grant of an
Option  pursuant to the Plan shall be construed as a contract of  employment  or
directorship  between the Company or a Related Corporation and the Optionee,  or
as a contractual  right to continue as an employee or director of the Company or
a  Related  Corporation  or as a  limitation  of the right of the  Company  or a
Related Corporation to discharge the Optionee at any time.

9.       NON-TRANSFERABILITY OF OPTIONS

         Except as may be expressly  permitted by the  Committee,  Options shall
not  be  transferable  otherwise  than  by  will  or the  laws  of  descent  and
distribution  and,  during  the  lifetime  of the  Optionee,  an  Option  may be
exercised only by him or her.

10.      STOCK ADJUSTMENT

         10.1. Changes in Capital Structure.  If the outstanding shares of Stock
of the Company are hereafter increased or decreased or changed into or exchanged
for a different  number or kind of shares or other  securities of the Company or
of  another  corporation  or  otherwise  substantially  affected  by  reason  of
reorganization,  merger,  consolidation,   recapitalization,   reclassification,
forward or reverse  stock  split,  combination  of shares,  dividend  payable in
capital stock or other special,  large and non-recurring  dividend,  appropriate
adjustment  shall be made by the  Committee in the number and kind of shares for
the purchase of which Options may be granted  under the Plan.  In addition,  the
Committee shall make appropriate  adjustment in the number and kind of shares as
to which outstanding  Options,  or portions thereof then  unexercised,  shall be
exercisable, and in other Option terms, to the end that the Optionee's

                                       5
<PAGE>

proportionate interest and value shall be maintained as before the occurrence of
the event. Any adjustment made by the Committee shall be conclusive.

         10.2.  Liquidation  or  Dissolution.   If  the  Company  dissolves  and
liquidates,  then notwithstanding any restrictions on exercise set forth in this
Plan or any Option, each Optionee shall have the right to exercise his Option at
any  time on or  before  the  tenth  day  prior  to the  effective  date of such
liquidation and dissolution.  The Committee may establish a different period for
exercise by notice to the Optionee, and it may establish limitations on exercise
to avoid  subjecting  the  Optionee  to  liability  under  Section  16(b) of the
Exchange  Act. Any Option not so exercised  shall  terminate on the last day for
exercise prior to such effective date.

         10.3. Limitation on Rights of Optionee. Except as expressly provided in
Section 10.1 or 10.2 hereof,  an Optionee  shall have no rights by reason of the
issuance  of (i) shares of Stock of the  Company  pursuant  to this  Plan,  (ii)
additional  shares of Stock,  (iii) any other security or debenture  convertible
into Stock, (iv) or any other equity security,  including issuance pursuant to a
plan of merger,  consolidation or statutory share exchange, and no adjustment by
reason  thereof  shall be made  with  respect  to the  number of shares of Stock
subject to an Option or the Option Price.

         10.4.  Rights of the  Company.  The grant of an Option  pursuant to the
Plan shall not affect in any way the right or power of the  Company to engage in
corporate transactions, including, but not limited to, issuing additional shares
of stock; making adjustments,  reclassifications,  reorganizations or changes in
its capital or business structure;  participating in mergers,  consolidations or
share exchanges with one or more other corporations or entities;  or dissolving,
liquidating  or  selling  or  transferring  all or any part of its  business  or
assets.

11.      LEGAL RESTRICTIONS

         The Company will not be  obligated to issue or deliver  shares of Stock
upon  exercise  of an Option if  counsel  to the  Company  determines  that such
issuance  would violate any law or regulation of any  governmental  authority or
any  agreement  between the Company and any  securities  exchange or system upon
which the Stock is then listed or quoted.  In connection with any stock issuance
or delivery, the person acquiring the shares shall, if requested by the Company,
give assurances satisfactory to counsel by the Company regarding such matters as
the Company may deem desirable,  and other restrictions may apply to the shares,
to assure compliance with all legal requirements.  The Company shall in no event
be obligated to take any action in order to cause the exercise of any Option.

12.      TERM OF PLAN

         Options  may be granted  pursuant  to the Plan from time to time at any
time after the Effective Date.

13.      AMENDMENT OF THE PLAN

         The  Board  may at any  time  terminate,  suspend  or amend  the  Plan,
provided that no such amendment  shall be made without  shareholder  approval if
such shareholder  approval is required by any federal or state law or regulation
or the  rules of any  stock  exchange  or  system on which the Stock may then be
listed or quoted, and provided, further, that no such

                                       6
<PAGE>

amendment shall  materially  adversely  affect the rights of an Optionee without
the express written consent of the Optionee (or the person otherwise entitled to
exercise the Option) unless permitted by the terms of the Option Agreement.

14.      MODIFICATION, EXTENSION AND RENEWAL OF OPTIONS

         Subject  to the  terms  and  conditions  of the  Plan  and  any  Option
Agreement, the Committee may modify, extend or renew outstanding Options granted
under the Plan, or accept the surrender of  outstanding  Options,  to the extent
not  previously  exercised,  and  authorize  the  granting  of  new  Options  in
substitution  therefor.  The Committee may not change the terms or conditions of
any outstanding  Option in a manner that would  materially  adversely affect the
rights of the Optionee  without the express  written consent of the Optionee (or
the person  otherwise  entitled to exercise the Option) unless  permitted by the
terms of the Option Agreement.

15.      APPLICATION OF FUNDS

         The proceeds received by the Company from the sale of Stock pursuant to
the exercise of the Option shall be used for its general corporate purposes.

16.      WITHHOLDING TAXES

         16.1.  Elections  to Pay  Withholding  Taxes.  Any Optionee may pay the
amount of any  federal,  state or local taxes  required by law to be withheld in
connection  with the exercise of an Option,  as well as any additional  taxes on
the exercise up to  Optionee's  marginal  rate,  either in cash or in such other
consideration as approved by the Committee in its sole discretion including, but
not limited to, (i) shares of  previously  owned Stock (held by the Optionee for
at least 6 months if  acquired  by  exercise  of option)  (valued at Fair Market
Value), or (ii) the Company's retention of shares of Stock otherwise issuable to
the Optionee upon exercise  (valued at Fair Market Value).  Shares of Stock used
to make payments under (i) and (ii) shall be valued as of the exercise date, and
the  number of shares to be  required  for  payments  under (i) or (ii) shall be
rounded to the nearest  whole share so that no cash payment shall be required by
reason of any fractional amount.

         16.2. Compulsory Payment of Tax Withholding  Obligations.  In the event
an Optionee does not satisfy his tax withholding obligations pursuant to Section
16.1, the Company or a Related  Corporation  shall have the right to deduct from
any compensation or any other payment of any kind due Optionee the amount of any
federal,  state or local  taxes  required by law to be withheld as the result of
the exercise of an Option.  In lieu of such  deduction,  the Company may require
the  Optionee  to make a cash  payment to the  Company or a Related  Corporation
thereof equal to the amount  required to be withheld.  In the event the Optionee
does not make such payment when  requested,  the Company may refuse to issue any
stock  certificate  pursuant to the  exercise of any Option  until  arrangements
satisfactory to the Committee for such payment have been made.

17.      RULE 16b-3 COMPLIANCE

         17.1.  Six-Month  Holding  Period.  Unless an Optionee could  otherwise
dispose of equity securities,  including derivative  securities,  acquired under
the Plan without incurring

                                       7
<PAGE>

liability  under Section 16(b) of the Exchange Act, equity  securities  acquired
under  the Plan must be held for a period of six  months  following  the date of
such  acquisition,  provided that this condition shall be satisfied with respect
to a  derivative  security  if at  least  six  months  elapse  from  the date of
acquisition  of the  derivative  security  to the  date  of  disposition  of the
derivative  security  (other than upon exercise or conversion) or its underlying
equity security.

         17.2.  Other  Compliance  Provisions.  With  respect  to a  Section  16
Optionee,  the  Committee  shall  implement  transactions  under  the  Plan  and
administer  the Plan in a manner that will ensure that each  transaction by such
Optionee is exempt from  liability  under Rule 16b-3,  except that such Optionee
may be permitted to engage in a non-exempt transaction under the Plan if written
notice has been given to the Optionee  regarding  the  non-exempt  nature of the
transaction. The Committee may authorize the Company to repurchase any Option or
shares  of Stock  acquired  under  the Plan in order to  prevent  a  Section  16
Optionee  from  incurring   liability  under  Section  16(b).  Unless  otherwise
specified by the Optionee,  equity securities,  including derivative securities,
acquired  under the Plan which are disposed of by an Optionee shall be deemed to
be disposed of in the order acquired by the Optionee.

18.      MISCELLANEOUS

         18.1.  Exclusion from  Retirement and Fringe Benefit  Computation.  The
award and  exercise  of  Options  pursuant  to the Plan  shall not be taken into
account as  "wages,"  "salary" or  "compensation"  in  determining  eligibility,
benefits or otherwise under (i) any pension, retirement, profit-sharing or other
qualified or non-qualified plan or deferred compensation plan; (ii) any employee
welfare or fringe  benefit  plan  including,  but not limited to,  group life or
disability insurance; or (iii) any form of extraordinary pay including,  but not
limited to, bonuses, sick pay and vacation pay.

         18.2.  Gender.  As used herein the  masculine  gender shall include the
feminine as the identity of an Optionee may require.

         18.3. Governing Law. The validity, interpretation and administration of
the  Plan  and of any  rules,  regulations,  determinations  or  decisions  made
thereunder, and the rights of any and all persons having or claiming to have any
interest  therein or thereunder,  shall be determined  exclusively in accordance
with  the  laws of the  State of  Delaware,  without  regard  to  principles  of
conflicts of law, and applicable federal law. Without limiting the generality of
the  foregoing,  the period within which any action in connection  with the Plan
must be commenced shall be governed by the laws of the State of Delaware without
regard to the place where the act or  omission  complained  of took  place,  the
residence  of any  party to such  action or the place  where the  action  may be
brought.

         18.4.  Headings.  The headings in this Plan are for reference  purposes
only and shall not affect the meaning or interpretation of the Plan.

         18.5.  Notices.  All  notice  and  other  communications  made or given
pursuant  to this Plan shall be in  writing  and shall be  sufficiently  made or
given if hand delivered or mailed by certified  mail,  addressed to the Optionee
at the address contained in the records of the Company, or to the Company at its
principal office.



                             GRC INTERNATIONAL, INC.
                       CASH COMPENSATION REPLACEMENT PLAN

1.       PURPOSE

         The loyal and dedicated  service of key  executives is essential to the
growth and progress of any public company.  Accordingly,  the Cash  Compensation
Replacement  Plan (the "Plan") of GRC  International,  Inc. (the  "Company") has
been adopted to better  enable the Company to retain and attract  qualified  key
executives, while reducing the Company's cash outlay for executive compensation.
The Plan is also designed to provide a stronger nexus between the  contributions
made to the Company by its key executives and the value of the compensation they
receive.

2.       ADMINISTRATION

         The Plan will be  administered  on a calendar  quarter basis.  The Plan
will be administered by a committee of three or more persons (the  "Committee").
Such  persons  shall not be eligible  to  participate  in the Plan,  and will be
appointed  by the Board of Directors  of the  Company.  Awards of the  Company's
Common Stock,  par value $.10 per share  ("Stock"),  and options to purchase the
Stock  ("Options"),  and the  amount  and  nature of the Stock  and  Options  so
awarded,  will be  automatic,  as provided in Sections 5 and 6 of the Plan.  All
questions of  interpretation  of the Plan will be determined  by the  Committee.
Such  determinations  will be final  and  binding  upon all  persons  having  an
interest in the Plan.

3.       PARTICIPATION IN THE PLAN

         Employees of the Company (or  subsidiaries  thereof) who are determined
by the Committee to be "key  executives" for the purposes of this Plan,  whether
or not such  employees  are  officers  of the Company or any  subsidiary  of the
Company,  are  eligible  to  participate  in the Plan.  A list of such  eligible
executives will be established by majority vote of the Committee, with such list
to be revised as necessary.  In determining  which executives may participate in
the  Plan,  the  Committee  may take into  account  the  nature of the  services
rendered by such  executives,  their present and potential  contributions to the
Company's  success,  and such other factors as the  Committee in its  discretion
deems  relevant.  Options  available  under  the  Plan  may  be  granted  to key
executives who have received options under other plans and/or may be eligible to
do so in the future.

4.       STOCK SUBJECT TO THE PLAN

         4.1.  Total  Shares  Available.  Up  to  two  hundred  ninety  thousand
(290,000)  shares  (subject to adjustment  under Section 8 of the Plan) of Stock
are authorized  for issuance under the Plan.  Such shares of Stock may be issued
(i) outright,  or (ii) upon the exercise of Options.  The total number of shares
of Stock  awarded  under  (i) and (ii)  shall not  exceed  290,000  (subject  to
adjustment).  The Company may issue authorized but unissued shares of its Stock,
may  repurchase  shares in the open  market or in private  transactions,  or may
otherwise  make a  sufficient  number of shares  available  under the Plan.  The
Company  shall not be required to reserve or otherwise set aside funds or shares
of Stock for the payment of its  obligations  hereunder.  The Company shall make
available as and when  required a  sufficient  number of shares of Stock to meet
the needs of the Plan.

         4.2. Unexercised or Expired Options. Upon the expiration or termination
of any  Option  under  the Plan,  the  Stock  allocable  to the  unexercised  or
surrendered  portion of such

<PAGE>

Option will revert to the Plan's pool of Stock, and shall be available for other
awards of Stock and Options under the Plan.

5.       AWARDS OF STOCK

         5.1. Fair Market Value of Stock. For purposes of determining the number
of shares of Stock to be awarded with respect to any calendar quarter,  the fair
market  value of the Stock  shall be the average of the high and low sale prices
of the  Stock  quoted  on the New  York  Stock  Exchange  Composite  Transaction
Reporting  System  for the  Fridays  of such  quarter  ("Quarterly  Fair  Market
Value").  If such sale prices are not  available  for any such Friday,  then the
average of the high and low sale prices on the next  preceding day on which such
sale prices are available shall be used in lieu thereof.

         5.2. Election.  Quarterly awards of Stock will be made to each eligible
key  executive  who has  submitted to the Committee at least 5 days prior to the
beginning  of the  calendar  quarter in  question a written  election to receive
Stock in lieu of up to twenty five percent (25%) of salary and up to one hundred
percent  (100%) of bonus  payable  during such  quarter.  In the case of a newly
hired officer,  such election may be effective  immediately if received within a
reasonable  time after the  commencement  of the officer's  employment  with the
Company.  Each such election shall be effective until revoked by a later written
election,  but no such later  election  shall become  effective  until the first
calendar  quarter to begin at least 5 days after the later  election is received
by the Company. The amount of salary and bonus to be applied to Stock awards, in
accordance  with  a  key  executive's  election,   shall  be  the  "Stock  Award
Compensation".

        5.3.  Stock Awards and Formula.  Shortly  after the end of each calendar
quarter,  there  shall be  awarded  to each  key  executive  who has  previously
submitted an  appropriate  election in  accordance  with Section 5.2 above,  the
nearest whole number of shares of Stock which most closely  approximates the key
executive's  Stock Award  Compensation  for the quarter in  accordance  with the
following formula:

[1.25] X [Key Executive's Stock Award  Compensation for the Quarter] = Number of
- -------------------------------------------------------------------
                  Quarterly Fair Market Value                    Shares of Stock

         5.4. Payment of Tax Withholding Obligations.  The amount required to be
withheld under applicable  income tax laws in connection with any award of Stock
under the Plan  shall be paid by the  Company's  retention  of  shares  from the
shares of Stock to be awarded. Shares of Stock used to make such tax withholding
payments  shall be valued at the  average of the high and low sale prices of the
Stock  quoted on the New York Stock  Exchange  Composite  Transaction  Reporting
System  on the  date of  award  (or if  unavailable  on such  date,  on the next
preceding  trading  date),  and the number of shares to be required for payments
shall be rounded up or down to the nearest  whole share so that no cash  payment
to the Company shall be required by reason of any fractional amount.

6.       AWARDS OF OPTIONS

         All Options awarded under the Plan will be "non-statutory options," and
therefore  are not entitled to special tax  treatment  under  Section 422 of the
Internal  Revenue  Code of 1986,  as it may be  amended  from  time to time (the
"Code").  Each  Option  awarded  under the Plan will be  evidenced  by a written
agreement  in such  form  as the  Committee  may  from  time  to  time  approve,
consistent with and subject to the following terms and conditions:

                                       2
<PAGE>

         6.1.  Exercise  Price of Options.  The exercise  price of Options to be
awarded with respect to any calendar  quarter shall be twenty five percent (25%)
of the Quarterly Fair Market Value for such quarter.

         6.2.  Election.  Quarterly  awards  of  Options  will  be  made to each
eligible key  executive who has submitted to the Committee at least 5 days prior
to the  beginning  of the  calendar  quarter in  question a written  election to
receive  Options in lieu of up to twenty five percent  (25%) of salary and up to
one hundred percent (100%) of bonus payable during such quarter.  In the case of
a newly hired  officer,  such election may be effective  immediately if received
within a reasonable time after the commencement of the officer's employment with
the Company.  Each such  election  shall be effective  until  revoked by a later
written  election,  but no such later election shall become  effective until the
first  calendar  quarter  to begin at least 5 days after the later  election  is
received by the Company.  The amount of salary and bonus to be applied to Option
awards,  in accordance  with a key  executive's  election,  shall be the "Option
Award Compensation".

         6.3. Option Awards and Formula. As of the end of each calendar quarter,
there shall be awarded to each key  executive  who has  previously  submitted an
appropriate  election in  accordance  with Section 6.2 above,  the nearest whole
number of Options which most closely  approximates  the key  executive's  Option
Award Compensation for the quarter in accordance with the following formula:

[1.25] X [Key Executive's Option Award Compensation for the Quarter]   =  Number
- -------------------------------------------------------------------
  (Quarterly Fair Market Value) Minus (Exercise Price of Options)     of Options

         6.4.   Period  of  Option.   Options  awarded  under  the  Plan  become
exercisable  in  increments.  Eighty percent (80%) of each Option is exercisable
immediately;  ten percent  (10%) of each Option shall become  exercisable  on or
after the second  anniversary of the date on which it was awarded;  five percent
(5%) of each Option shall become  exercisable on or after the third  anniversary
of such date;  and five percent (5%) of each Option shall become  exercisable on
or after the fourth anniversary of such date; provided, however, that any Option
awarded  pursuant to the Plan will become  exercisable in full upon the death or
disability of the key executive.

        6.5.     Exercise of Options.

                 (a) To exercise an Option in whole or in part, the holder of an
Option ("Optionee") shall give written notice of exercise to the Company's Stock
Option  Administrator  specifying the number of shares as to which the Option is
being  exercised,  accompanied  by payment in full of the Option  Price for such
shares  either  in  cash or in  such  other  consideration  as  approved  by the
Committee in its sole  discretion  including,  but not limited to, (i) shares of
previously owned Common Stock which, if acquired by exercise of an option,  have
been held by the Optionee  for at least six (6) months,  or (ii) in the event of
hardship and with the advance approval of the Committee, the Company's retention
of shares of Common  Stock  otherwise  issuable to the Optionee  upon  exercise.
Shares of Stock used to make payments  under (i) and (ii) shall be valued at the
average  of the high and low sale  prices  of the  Stock  quoted on the New York
Stock Exchange Composite Transaction Reporting System on the date such notice is
received by the Stock Option  Administrator  (or if unavailable on such date, on
the next preceding  trading  date),  and the number of shares to be required for
payments under (I) or (ii)

                                       3
<PAGE>

shall be rounded up or down to the nearest  whole share so that no cash  payment
shall be required by reason of any fractional amount.

                  (b)  Notwithstanding  any other  provision in this Plan to the
contrary, no Option may be exercised at a time or in a manner which could result
in the loss of any tax deduction  for the Company  under  Section  162(m) of the
Code.
         6.6.  Elections to Pay Withholding Taxes. Any key executive may pay the
amount of any  federal,  state or local taxes  required by law to be withheld in
connection  with the exercise of an Option,  as well as any additional  taxes on
the exercise up to the key executive's  marginal rate, either in cash or in such
other  consideration  as  approved  by  the  Committee  in its  sole  discretion
including,  but not limited to (i) shares of previously owned Stock, or (ii) the
Company's  retention of shares of Stock otherwise  issuable to the key executive
upon exercise; provided that only the amount of taxes required to be withheld by
law may be paid pursuant to (ii).  Shares of Stock used to make  payments  under
(i) and (ii) shall be valued at the  average of the high and low sale  prices of
the Stock quoted on the New York Stock Exchange Composite  Transaction Reporting
System on the date the exercise notice is received by the Company's Stock Option
Administrator, and the number of shares to be required for payments under (i) or
(ii)  shall be  rounded up or down to the  nearest  whole  share so that no cash
payment shall be required by reason of any fractional amount.

         6.7.     Termination of Options.
                  ----------------------

                  (a) Options awarded  pursuant to the Plan may not be exercised
after the third anniversary of a key executive's  termination as an employee for
any reason,  including,  but not limited to, such key executive's resignation or
voluntary departure from the Company,  involuntary termination by the Company of
such key  executive's  employment,  or  termination  of  employment by reason of
death, disability or retirement. Any Options which have not been exercised on or
before such third  anniversary  shall  thereupon  expire,  except as provided in
subsection (b) below.

                  (b) Any  Option  granted  a key  executive  under the Plan and
unexercised,  in whole or in part,  on the date of his death may be exercised by
the personal  representative  of the deceased key executive's  estate, or by any
heir,  devisee,  or other taker who, by will or operation of law, is entitled to
said Option or any portion  thereof.  In each such case,  such  Option(s) may be
exercised at any time on or before the third  anniversary  of the earlier of the
key  executive's  termination of employment or death,  as provided in subsection
(a) above.
                  (c) Options awarded  pursuant to the Plan shall have no stated
or other expiration date except as provide in this Section 6.7. Such Options are
not forfeitable in the event of termination of employment or otherwise.

         6.8. No Shareholder  Rights By Reason of Options. A key executive shall
not have any rights  whatsoever as a shareholder with respect to any unexercised
Option  until  the  Option  has  been  duly  exercised  in  accordance  with the
procedures  approved from time to time by the Committee.  No adjustment  will be
made for  dividends or other rights with respect to which the record date occurs
prior to the date the Option has been duly exercised.

         6.9. Options Not Assignable Or Transferable.  Options awarded under the
Plan are not  assignable  or  transferable  other than by will or by the laws of
intestate  succession.  During the lifetime of a key executive,  Options awarded
under the Plan will be exercisable only by that key executive.

7.       LIMITATION OF RIGHTS

                                       4
<PAGE>


         7.1.  No Right to  Continue  as an  Employee.  Neither  the  Plan,  the
awarding of any Stock or Option, nor any other action taken pursuant to the Plan
constitutes  or is  evidence  of any  agreement  or  understanding,  express  or
implied,  that the Company will retain a key executive for any period of time or
at any particular rate of compensation.

         7.2. No Rights to Receive Stock or Options After Eligibility  Ceases. A
key executive has no rights to receive Stock or Options under the Plan, and will
not receive any Stock or Options,  with respect to any calendar quarter, or part
thereof,  in which he or she is no longer  considered  by the  Committee to be a
"key executive".

        7.3.  Limitation on Rights of Optionee.  Except as expressly provided in
Section 8, an  Optionee  shall have no rights by reason of the  issuance  by the
Company to any other person of (i) shares of Stock  pursuant to this Plan,  (ii)
additional  shares of Stock,  (iii) any other security or debenture  convertible
into Stock, (iv) or any other equity security,  including issuance pursuant to a
plan of merger, consolidation, or statutory share exchange, and no adjustment by
reason  thereof  shall be made  with  respect  to the  number of shares of Stock
subject to an Option or the exercise price.

         7.4. Rights of the Company. The grant of an Option pursuant to the Plan
shall  not  affect  in any way the  right  or  power  of the  Company  to  issue
additional   shares  of  Stock  or  other   securities;   to  make  adjustments,
reclassifications,  reorganizations  or  changes  in  its  capital  or  business
structure;  to  participate in a merger,  consolidation,  or share exchange with
another corporation;  or to dissolve,  liquidate, or sell or transfer all or any
part of its business or assets.

8.       ADJUSTMENTS

         In the  event any  change  is made to the  Stock by  reason of  merger,
consolidation,  reorganization,  recapitalization,  stock dividend, stock split,
combination  of shares,  exchange of shares,  change in  corporate  structure or
otherwise,  including  but not  limited  to any  change  whereby  the  Stock  is
converted  into or  exchanged  for another  class of shares or shares of another
entity,  appropriate and comparable  adjustments  will be made to the number and
kind of shares  subject  to the Plan,  and to the  number and kind of shares and
price per share of Stock subject to outstanding  Options issued  pursuant to the
Plan, and to the prices of Stock used in  calculating  the Quarterly Fair Market
Value of the Stock. All such adjustments will be made in such a manner as avoids
dilution or enlargement of the rights of key executives under the Plan.

9.       AMENDMENT OF THE PLAN

         The Board of Directors of the Company may suspend or terminate the Plan
or revise or amend it in any respect whatsoever; provided that, without approval
of the  shareholders  of the Company,  no revision or  amendment  may change the
number of shares  subject to the Plan  (except as  provided  in Section 8 of the
Plan) or materially  increase the benefits  accruing to  participants  under the
Plan, and provided  further that no revision or amendment or termination  shall,
without the consent of the affected key  executive(s),  impair the rights of any
key executive under any Option previously awarded.

10.      LEGAL RESTRICTIONS

         The Company  will not be  obligated to issue shares of Stock if counsel
to the Company determines that such issuance would violate any law or regulation
of any  governmental  authority  or any  agreement  between  the Company and any
national  securities exchange upon which the Stock is listed. In connection with
any stock  issuance or  transfer,  the person  acquiring  the shares  shall,  if
requested by the Company, give assurances satisfactory to counsel to the Company
regarding such matters as the Company may deem desirable to

                                       5
<PAGE>

assure compliance with all legal requirements.  The Company shall in no event be
obliged to take any action in order to cause the exercise of any Option.

11.      RULE  16b-3 COMPLIANCE

         11.1.  Six-Month  Holding  Period.  Unless an Optionee could  otherwise
dispose of equity securities,  including derivative  securities,  acquired under
the Plan without  incurring  liability  under Section 16(b) of the Exchange Act,
equity  securities  acquired  under  the Plan  must be held for a period  of six
months  following the date of such  acquisition,  provided  that this  condition
shall be satisfied with respect to a derivative  security if at least six months
elapse from the date of acquisition  of the  derivative  security to the date of
disposition of the derivative  security (other than upon exercise or conversion)
or its underlying equity security.

         11.2. Other Compliance Provisions. With respect to an Optionee who is a
director, officer or ten percent beneficial owner of the Company, as those terms
are used in Section 16 of the Exchange Act. (such person is hereinafter referred
to as a "Section 16 Optionee"), the Committee shall implement transactions under
the Plan  and  administer  the  Plan in a manner  that  will  ensure  that  each
transaction by such Optionee is exempt from liability  under Rule 16b-3,  except
that such Optionee may be permitted to engage in a non-exempt  transaction under
the  Plan if  written  notice  has  been  given to the  Optionee  regarding  the
non-exempt nature of the transaction. The Committee may authorize the Company to
repurchase  any  Option or shares of Stock  acquired  under the Plan in order to
prevent a Section 16 Optionee from  incurring  liability  under  Section  16(b).
Unless  otherwise  specified  by  the  Optionee,  equity  securities,  including
derivative  securities,  acquired  under the Plan  which are  disposed  of by an
Optionee  shall  be  deemed  to be  disposed  of in the  order  acquired  by the
Optionee.

12.      GOVERNING LAW

         The Plan will be governed, and its provisions construed,  in accordance
with the laws of the State of  Delaware  and  applicable  federal  law,  without
regard to conflicts of law.



                             GRC INTERNATIONAL, INC.
                         DIRECTORS FEE REPLACEMENT PLAN
1.       PURPOSE

         The loyal and dedicated service of "outside"  directors is essential to
the growth and progress of any public  company.  Accordingly,  the Directors Fee
Replacement  Plan (the "Plan") of GRC  International,  Inc. (the  "Company") has
been  adopted to better  enable the  Company  to retain  and  attract  qualified
outside  directors to serve on the Company's Board of Directors,  while reducing
the  Company's  cash outlay of  director's  fees.  The Plan is also  designed to
provide a stronger  nexus between the  contributions  made to the Company by its
outside directors and the value of the compensation they receive.

2.       ADMINISTRATION
         The Plan will be  administered  on a calendar  quarter basis.  The Plan
will be administered  by a committee of three or more persons (the  "Committee")
who will be appointed  by the Board of  Directors of the Company.  Awards of the
Company's  Common  Stock,  par value $.10 per share  ("Stock"),  and  options to
purchase  the Stock  ("Options"),  and the  amount  and  nature of the Stock and
Options so awarded,  will be  automatic,  as provided in Sections 5 and 6 of the
Plan.  All  questions of  interpretation  of the Plan will be  determined by the
Committee. Such determinations will be final and binding upon all persons having
an interest in the Plan.

3.       PARTICIPATION IN THE PLAN

         Directors who are not employees of the Company or any subsidiary of the
Company are eligible to participate in the Plan.

4.       STOCK SUBJECT TO THE PLAN

         4.1. Total Shares  Available.  Up to three hundred  thousand  (300,000)
shares  (subject  to  adjustment  under  Section  11 of the  Plan) of Stock  are
authorized for issuance  under the Plan.  Such shares of Stock may be issued (i)
outright,  or (ii) upon the  exercise of Options.  The total number of shares of
Stock awarded under (i) and (ii) shall not exceed 300,000. The Company may issue
authorized but unissued shares of its Stock,  may repurchase  shares in the open
market or in private transactions,  or may otherwise make a sufficient number of
shares available under the Plan. The Company shall not be required to reserve or
otherwise set aside funds or shares of Stock for the payment of its  obligations
hereunder.  The Company  shall make  available as and when required a sufficient
number of shares of Stock to meet the needs of the Plan.

         4.2. Unexercised or Expired Options. Upon the expiration or termination
of any  Option  under  the Plan,  the  Stock  allocable  to the  unexercised  or
surrendered  portion of such Option will revert to the Plan's pool of Stock, and
may thereupon become subject to Stock and Options subsequently awarded under the
Plan.

5.       AWARDS OF STOCK

         5.1. Fair Market Value of Stock. For purposes of determining the number
of shares of Stock to be awarded with respect to any calendar quarter,  the Fair
Market  Value of the Stock  shall be the average of the high and low sale prices
of the  Stock  quoted  on the New  York  Stock  Exchange  Composite  Transaction
Reporting  System for the Fridays of such  quarter.  If such sale prices are not
available for any such Friday,  then the average of the high and low sale prices
on the next preceding day on which such sale prices are available  shall be used
in lieu thereof. <PAGE>

         5.2. Election.  Quarterly awards of Stock will be made to each eligible
director  who has  submitted  to the  Committee  at  least 5 days  prior  to the
beginning  of the  calendar  quarter in  question a written  election to receive
Stock in lieu of all or any part of the compensation which is not being deferred
under any other plan and which otherwise  would have been payable  currently for
services rendered as a director  (including the director's  retainer and meeting
fees) and, where applicable,  as Chairman.  In the case of a new director,  such
election may be effective immediately if received within a reasonable time after
the director's election.  Each such election shall be effective until revoked by
a later written  election,  but no such later  election  shall become  effective
until  the  first  calendar  quarter  to begin at least 5 days  after  the later
election is received by the Company.

         5.3.  Stock Awards and Formula.  Shortly after the end of each calendar
quarter,  a director who has  previously  submitted an  appropriate  election to
receive Stock in  accordance  with Section 5.2 above shall receive a combination
of Stock and cash. One-half (1/2) of the director's compensation for the quarter
shall be payable in cash,  and  one-half  (1/2)  shall be payable in Stock.  The
number of shares of Stock to be awarded  shall be the nearest whole number which
most  closely  approximates  the  director's  compensation  for the  quarter  in
accordance with the following formula:

                           One-Half (1/2) of Director's                 Number
                  Applicable Compensation for the Quarter    =        of Shares
                  ---------------------------------------             of Stock
                            Fair Market Value of Stock

6.       AWARDS OF OPTIONS

         All Options awarded under the Plan will be "non-statutory options," and
therefore  are not entitled to special tax  treatment  under  Section 422 of the
Internal  Revenue  Code of 1986,  as it may be  amended  from  time to time (the
"Code").  Each  Option  awarded  under the Plan will be  evidenced  by a written
agreement  in such  form  as the  Committee  may  from  time  to  time  approve,
consistent with and subject to the following terms and conditions:

         6.1. Fair Market Value of Stock. For purposes of determining the number
of Options to be awarded with respect to any calendar  quarter,  the Fair Market
Value of the Stock for such  quarter  shall be the  average  of the high and low
sale  prices  of the  Stock  quoted  on the New York  Stock  Exchange  Composite
Transaction  Reporting  System  for the  Fridays of such  quarter.  If such sale
prices are not available  for any such Friday,  then the average of the high and
low sale  prices  on the  next  preceding  day on which  such  sale  prices  are
available shall be used in lieu thereof.

        6.2.  Exercise  Price of Options.  The  exercise  price of Options to be
awarded with respect to any calendar  quarter shall be twenty five percent (25%)
of the Fair Market Value of the Stock for such quarter.

         6.3.  Election.  Quarterly  awards  of  Options  will  be  made to each
eligible  director who has  submitted to the  Committee at least 5 days prior to
the beginning of the calendar  quarter in question a written election to receive
Options  in  lieu of all or any  part of the  compensation  which  is not  being
deferred  under  any other  plan and which  otherwise  would  have been  payable
currently for services rendered as a director (including the director's retainer
and meeting  fees) and,  where  applicable,  as  Chairman.  In the case of a new
director,  such  election  may be  effective  immediately  if received  within a
reasonable  time after the  director's  election.  Each such  election  shall be
effective until revoked by a later written election,  but no such later election
shall become effective until the first calendar quarter to begin at least 5 days
after the later election is received by the Company.

                                       2
<PAGE>

         6.4. Option Awards and Formula. As of the end of each calendar quarter,
there  shall  be  awarded  to each  director  who has  previously  submitted  an
appropriate  election in  accordance  with  Section 6.3 above the nearest  whole
number of Options which most closely  approximates  the director's  compensation
for the quarter in accordance with the following formula:

         Director's Applicable Compensation for the Quarter        =    Number
         -------------------------------------------------            of Options
  (Fair Market Value of Stock) Minus (Exercise Price of Options)

         6.5.  Exercise of Options.  Options may be  exercised at any time after
their grant.  To exercise an Option in whole or in part, the holder of an Option
("Optionee") shall give written notice of exercise to the Company's Stock Option
Administrator  specifying  the  number of shares as to which the Option is being
exercised,  accompanied  by payment in full of the Option  Price for such shares
either in cash or in such other  consideration  as approved by the  Committee in
its sole  discretion  including,  but not limited  to, (i) shares of  previously
owned Common Stock held by the Optionee for at least six (6) months,  or (ii) in
the event of  hardship  and with the  advance  approval  of the  Committee,  the
Company's retention of shares of Common Stock otherwise issuable to the Optionee
upon exercise.  Shares of Stock used to make payments under subsections (ii) and
(iii)  shall be valued  at the  average  of the high and low sale  prices of the
Stock  quoted on the New York Stock  Exchange  Composite  Transaction  Reporting
System on the date such notice is received by the Stock Option Administrator (or
if unavailable on such date, on the next preceding trading date), and the number
of shares to be required  for  payments  under (Ii) or (iii) shall be rounded to
the nearest  whole share so that no cash payment  shall be required by reason of
any fractional amount.

         6.6.     Termination of Options.
                  ----------------------

                  (a) Options awarded  pursuant to the Plan may not be exercised
after the third  anniversary  of a director's  termination as a director for any
reason,  including, but not limited to, such director's resignation or cessation
of service following a decision not to stand for reelection,  or his termination
as a director due to removal, death, disability or retirement. Any Options which
have not been  exercised  on or before such third  anniversary  shall  thereupon
expire.
                  (b)  Any  Option   awarded  a  director  under  the  Plan  and
unexercised,  in whole or in part,  on the date of his death may be exercised by
the personal  representative of the deceased  director's estate, or by any heir,
devisee,  or other taker who, by will or  operation  of law, is entitled to said
Option  or any  portion  thereof.  In each  such  case,  such  Option(s)  may be
exercised  at any time on or before  the  third  anniversary  of the  director's
death, as provided in Section 6.6(a).

         6.7. No  Shareholder  Rights By Reason of Options.  A director does not
have any rights  whatsoever  as a  shareholder  with respect to any  unexercised
Option until the date of the issuance to that director of a stock certificate(s)
for shares to be issued upon the proper  exercise of said Option.  No adjustment
will be made for dividends or other rights with respect to which the record date
occurs prior to the date such certificate is issued.

         6.8. Options Not Assignable Or Transferable.  Options awarded under the
Plan are not  assignable  or  transferable  other than by will or by the laws of
intestate succession.  During the lifetime of a director,  Options awarded under
the Plan will be exercisable only by that director.

                                       3
<PAGE>

7.       LIMITATION OF RIGHTS

        7.1. No Right to Continue as a Director.  Neither the Plan, the awarding
of any  Stock  or  Option,  nor any  other  action  taken  pursuant  to the Plan
constitutes  or is  evidence  of any  agreement  or  understanding,  express  or
implied,  that the Company  will retain a director  for any period of time or at
any particular rate of compensation.

         7.2. No Rights to Receive Stock or Options After Eligibility  Ceases. A
director has no rights to receive Stock or Options under the Plan,  and will not
receive any Stock or Options for any calendar quarter, or part thereof,  once he
or she: (i) becomes an employee of the Company or any subsidiary of the Company;
or (ii) ceases to be a director.

         7.3. Limitation on Rights of Optionee.  Except as expressly provided in
Section 9, an  Optionee  shall have no rights by reason of the  issuance  of (i)
shares of Stock pursuant to this Plan,  (ii) additional  shares of Stock,  (iii)
any other security or debenture convertible into Stock, (iv) or any other equity
security,  including  issuance pursuant to a plan of merger,  consolidation,  or
statutory share exchange, and no adjustment by reason thereof shall be made with
respect  to the number of shares of Stock  subject to an Option or the  exercise
price.

         7.4. Rights of the Company. The grant of an Option pursuant to the Plan
shall  not  affect  in any way the  right  or  power  of the  Company  to  issue
additional   shares   of   stock;   to  make   adjustments,   reclassifications,
reorganizations or changes in its capital or business structure;  to participate
in a merger,  consolidation,  or share exchange with another corporation;  or to
dissolve,  liquidate,  or sell or  transfer  all or any part of its  business or
assets.

8.       ADJUSTMENTS

         In the  event any  change  is made to the  Stock by  reason of  merger,
consolidation,  reorganization,  recapitalization,  stock dividend, stock split,
combination  of shares,  exchange of shares,  change in  corporate  structure or
otherwise,  including  but not  limited  to any  change  whereby  the  Stock  is
converted  into or  exchanged  for another  class of shares or shares of another
entity,  appropriate and comparable  adjustments  will be made to the number and
kind of shares  subject  to the Plan,  and to the  number and kind of shares and
price per share of Stock subject to outstanding  Options issued  pursuant to the
Plan, and the prices of Stock used in  calculating  the Fair Market Value of the
Stock under  Sections 5.1 and 6.1. All such  adjustments  will be made in such a
manner as avoids  dilution or enlargement  of the rights of directors  under the
Plan.

9.       AMENDMENT OF THE PLAN

         The Board of Directors of the Company may suspend or terminate the Plan
or revise or amend it in any respect whatsoever; provided that, without approval
of the  shareholders  of the Company,  no revision or  amendment  may change the
number of shares  subject to the Plan  (except as  provided  in Section 9 of the
Plan) or materially  increase the benefits  accruing to  participants  under the
Plan, and provided  further that no revision or amendment or termination  shall,
without  the  consent  of the  affected  director(s),  impair  the rights of any
director under any Option previously awarded.

10.      LEGAL RESTRICTIONS

         (a) The  Company  will not be  obligated  to issue  shares  of Stock if
counsel to the Company  determines  that such issuance  would violate any law or
regulation of any  governmental  authority or any agreement  between the Company
and any  national  securities  exchange  upon  which  the  Stock is  listed.  In
connection with any stock issuance or transfer,  the person acquiring the shares
shall, if requested by the Company, give assurances satisfactory to

                                       4
<PAGE>

counsel by the Company  regarding such matters as the Company may deem desirable
to assure compliance with all legal requirements.  The Company shall in no event
be obliged to take any action in order to cause the exercise of any Option.

         (b) Of the 150,000 new shares added to the Plan on January 28, 1999, no
single  director  may acquire  from these new shares more than  102,378  shares,
which is one percent of the shares outstanding as of January 28, 1999.

11.      RULE 16b-3 COMPLIANCE

         11.1.  Six-Month  Holding  Period.  Unless an Optionee could  otherwise
dispose of equity securities,  including derivative  securities,  acquired under
the Plan without  incurring  liability  under Section 16(b) of the Exchange Act,
equity  securities  acquired  under  the Plan  must be held for a period  of six
months  following the date of such  acquisition,  provided  that this  condition
shall be satisfied with respect to a derivative  security if at least six months
elapse from the date of acquisition  of the  derivative  security to the date of
disposition of the derivative  security (other than upon exercise or conversion)
or its underlying equity security.

         11.2.  Other  Compliance  Provisions.  The  Committee  shall  implement
transactions under the Plan and administer the Plan in a manner that will ensure
that each  transaction by an Optionee is exempt from liability under Rule 16b-3,
except that  Optionees  may be permitted  to engage in a non-exempt  transaction
under the Plan if written  notice has been given to the Optionee  regarding  the
non-exempt nature of the transaction. The Committee may authorize the Company to
repurchase  any  Option or shares of Stock  acquired  under the Plan in order to
prevent an  Optionee  from  incurring  liability  under  Section  16(b).  Unless
otherwise  specified by the Optionee,  equity securities,  including  derivative
securities,  acquired  under the Plan which are disposed of by an Optionee shall
be deemed to be disposed of in the order acquired by the Optionee.

12.      GOVERNING LAW

         The Plan will be governed, and its provisions construed,  in accordance
with the laws of the State of  Delaware  and  applicable  federal  law,  without
regard to conflicts of law.

                                       5
<PAGE>



                             GRC INTERNATIONAL, INC.
                            DIRECTORS RETIREMENT PLAN

                       As Amended and Restated May 1, 1999

Article 1.        PURPOSE OF PLAN.

         (a) GRC International,  Inc. (the "Company") established this Directors
Retirement Plan (the "Plan") as of the 1st day of July, 1991. The purpose of the
Plan was to provide  supplementary  retirement income for the Company's eligible
Directors  for services  rendered  during the period July 1, 1991 through May 1,
1999.  The  Plan  has  been  amended  and  restated  at May 1,  1999 in order to
terminate  further  accruals of retirement  benefits under the Plan,  provide an
equitable basis upon which to wind up the Company's  obligations under the Plan,
and provide for the termination of the Plan.

         (b) It is  intended  that  this  Plan  be  maintained  as an  unfunded,
unsecured,  nonqualified deferred compensation  arrangement,  not subject to the
substantive  provisions of the Employee  Retirement  Income Security Act of 1974
and not eligible for the insurance  protection  provided by the Pension  Benefit
Guaranty Corporation, provided, however, that if a Change of Control occurs, all
benefits remaining payable hereunder will be paid in accordance with Article 5.

Article 2.        DEFINITIONS.

         For purposes of this Plan and any explanatory  material associated with
it,  the  following  terms  shall  have the  following  meanings  unless  stated
otherwise:

         (a)      "Board" means the board of directors of the Company.

         (b)  "Committee"  means  those  Directors  appointed  by the  Board  to
administer the Plan.

         (c)  "Deferred  Stock  Units"  means  the  credits  to a  Participant's
deferral  account under Article 5, each of which represents the right to receive
one share of the Company's Common Stock upon settlement of the deferral account.
Deferral  accounts,  and Deferred Stock Units credited  thereto,  are maintained
solely   as   bookkeeping   entries   by  the   Company   evidencing   unfunded,
non-transferable obligations of the Company.

         (d)  "Director"  means a member of the Board who occupied such position
at any time during the period from the  Original  Effective  Date through May 1,
1999.

         (e) "Former Plan" means the Plan as in effect  immediately prior to May
1, 1999.

         (f)  "Original  Effective  Date" means July 1, 1991,  the date the Plan
originally became effective.

         (g) "Participant" means a Director  participating in the Plan as of May
1, 1999. No person who is not a Director at May 1, 1999 remains  entitled to any
current or future benefit under the Plan.

         (h) "Plan Administrator" means the General Counsel of the Company.
<PAGE>

         (i)  "Service"  means  service  performed on behalf of the Company as a
Director.

         (j)  "Standard  Retirement  Benefit"  has the  meaning  assigned  under
Article 4 of the Former Plan.

         (m) "Year of Service"  means the 12-month  period  commencing  with the
date on which the individual  became a Director,  and each such 12-month  period
thereafter,  rounded to the nearest whole year, except that no Service after May
1, 1999 shall be counted  toward a Year of Service;  provided,  however,  that a
Director  will not be given  credit for a Year of Service for any such  12-month
period in which the Director's fees, wages, salary or bonuses paid to him by the
Company exceed $200,000 in the aggregate.

Article 3.        PARTICIPATION AND PLAN TERMINATION

         (a) All  Participants  in the Plan on May 1, 1999 shall be  entitled to
participate in the Plan and receive  benefits as specified in or under the Plan,
based on service as a Director on or before May 1, 1999. No benefits will accrue
to any  Participant  based on service as a  Director  after May 1, 1999,  and no
person other than such a Participant  shall participate in the Plan on and after
May 1, 1999.

         (b) At such time as all Participants have received Deferred Stock Units
in  exchange  for  rights to other  benefits  under the Plan,  or  otherwise  no
benefits  remain payable or  potentially  payable under the Plan, the Plan shall
terminate.

Article 4.        BENEFITS TO EXISTING RETIREES

         At May 1, 1999,  no person who is not then a Director is  receiving  or
remains potentially entitled to receive benefits under the Plan.

Article 5.        BENEFITS TO PARTICIPANTS SERVING AS DIRECTORS ON MAY 1, 1999

         (a) Each  Participant  who is a Director of the Company on May 1, 1999,
shall be  permitted,  on or before July 31, 1999, to elect to receive a grant of
Deferred  Stock Units having an  aggregate  fair market  value,  at May 1, 1999,
equal to the present  value at May 1, 1999, of the  Participant's  total accrued
benefits  under the Plan,  in exchange  for the  Participant's  surrender of all
rights to other benefits, including retirement and death benefits and any Change
of Control Annuity (as authorized under the Former Plan), payable or potentially
payable under the Plan to such Participant and/or his Designated  Beneficiaries.
A  Participant  who  surrenders  all  rights to  benefits  under the Plan in the
exchange  provided  for under this  Article 5 must  execute  and  deliver to the
Company  a  Deferred  Stock  Units  Agreement,  on  or  before  July  31,  1999,
substantially in the form attached hereto, irrevocably agreeing to such exchange
and the  surrender  of all  rights to  benefits  under the Plan  other  than the
Deferred  Stock Units to be issued  pursuant to this  Article 5. For purposes of
this Article 5, a Participant's total accrued benefits under the Plan shall mean
the  benefits  payable  under  the  Former  Plan  to  the  Participant  and  his
beneficiaries  assuming  the  Participant  retired as a Director on May 1, 1999,
except  that,  instead of the vesting  specified  in Article  4(b) of the Former
Plan,  the  Participant  would be assumed to have become  entitled to 10% of the
maximum  Standard  Retirement  Benefit  for each Year of Service  accrued by the
Director  as of May 1, 1999 (up to a maximum of 100%).  Present  value and other
factors  necessary to calculate the amount payable under this Article 5 shall be
calculated  assuming accrued benefits would be payable  beginning at age 70, and
assuming a

                                       2
<PAGE>

post-retirement  interest rate of 4.5%, and otherwise as determined by actuarial
and other experts retained by the Company for the purpose of calculating amounts
under this Article 5(a).

         (b)  The  Deferred  Stock  Units  Agreement  shall  provide  that  each
Participant  shall  receive  settlement  of his Deferred  Stock Units in full on
January 1 of the year after his  retirement  or other  cessation of service as a
Director.  Settlement  shall be made solely by issuance or delivery of shares of
the Company's  Common Stock,  which shares may be authorized but unissued shares
or treasury shares.

         (c) The Company shall establish for the Participant a deferral  account
and credit thereto the number of Deferred  Stock Units  determined in accordance
with Article 5(a).  The fair market value of Deferred Stock Units shall be based
upon the  average of the high and low sales  prices of Company  Common  Stock on
April 30, 1999.  Deferred Stock Units so credited  shall not include  fractional
units but rather  shall be rounded to the  nearest  whole unit.  Deferred  Stock
Units  shall  be  entitled  to be  credited  with  dividend  equivalents  and to
equitable adjustments upon the occurrence of extraordinary  corporate events, to
prevent dilution or enlargement of the Participant's rights.

         (d)  Deferred  Stock Units  credited  under this Article 5 shall at all
times be fully vested and non-forfeitable, except as provided in Article 3(b).

         (e) If a  Participant  serving as a Director  on May 1, 1999,  does not
make the election  authorized in Article 5(a) above,  benefits  shall be paid in
accordance  with the terms of the  Former  Plan to such  Participant  and/or his
beneficiary,  except that no additional amount of benefits will accrue under the
Plan after May 1, 1999.  Accordingly,  such Participant's Years of Service shall
be deemed  to equal his Years of  Service  as of May 1,  1999,  and the  maximum
amount of Retainer  (as defined in the Former  Plan) for purpose of  calculating
such Participant's benefits shall not exceed the Retainer in effect as of May 1,
1999.

         (f)  Other  provisions  of this  Plan  notwithstanding,  (i) no  single
Participant  may acquire under the Plan Deferred Stock Units  representing  more
than one percent of the Company's  Common Stock  outstanding at May 1, 1999, and
(ii) the aggregate number of Deferred Stock Units that may be granted hereunder,
together with shares  authorized for grant under all plans of the Company (other
than  plans  for  which  shareholder  approval  is not  required  under  Section
312.03(a)(1)  - (3) of the Listed  Company Manual of the New York Stock Exchange
or otherwise excluded under Section  312.03(a)(4)) shall be limited so as not to
authorize  issuance of more than five percent of the  Company's  Common Stock at
May 1, 1999.

Article 6.        MISCELLANEOUS.

         (a) Deferred Stock Units shall be non-transferable, and no person shall
be entitled to anticipate any payment hereunder by assignment, alienation, sale,
pledge, encumbrance or transfer of such payment or rights thereto in any form or
manner prior to actual or constructive receipt thereof.

         (b) The Company's  obligations hereunder shall be entirely unfunded and
unsecured,  and upon the nonpayment of any obligation  hereunder,  a Director or
his Designated Beneficiary shall have the right only of an unsecured creditor of
the Company.

         (c) The Board,  either acting directly or through the Committee,  shall
interpret  the Plan  and  make all  determinations  necessary  or  desirable  to
implement the Plan. This authority

                                       3
<PAGE>

may be  delegated to the Plan  Administrator.  The  determination  of either the
Board,  the Committee or the Plan  Administrator  shall be final and  conclusive
(except the Board or Committee  shall retain  authority to preempt action of the
Plan Administrator).  The Board, Committee or Plan Administrator may obtain such
advice or  assistance  as it deems  appropriate  from  employees of the Company,
experts and other third parties.

         (d) Any payment due hereunder  shall be made on the first  business day
of the applicable month.

         (e) This  Plan  shall be  subject  to and  governed  by the laws of the
Commonwealth  of Virginia  without regard to the conflict of laws and principles
thereof, except corporate law matters shall be determined in accordance with the
Delaware General Corporation Law.


Attachment:       Form of Deferred Stock Unit Agreement

                                       4
<PAGE>



                             GRC INTERNATIONAL, INC.
                            DIRECTORS RETIREMENT PLAN

                         DEFERRED STOCK UNITS AGREEMENT
                                  AND ELECTION


         This  Agreement  dated  as of  May 1,  1999,  by and  between  the  GRC
International, Inc. ("Company") and ------------- ("Director").

                                   Background
                                   ----------

         The  Board of  Directors  of the  Company  (the  "Board")  amended  and
restated the Directors Retirement Plan (the "Plan") to provide that Participants
may elect to receive  Deferred  Stock Units in lieu of other  benefits under the
Plan.  Director is  entitled to receive  -----  Deferred  Stock Units  having an
aggregate fair market value, at May 1, 1999, equal to $-----------,  the present
value of Director's  total accrued benefit under the Plan in such exchange.  The
aggregate  fair market value of Deferred Stock Units is based on the fair market
value  per  share of the  Company's  Common  Stock  at May 1,  1999,  which  was
$7.59375.  Fractional  Deferred  Stock  Unit  amounts  have been  rounded to the
nearest whole number.

         1. Grant of Deferred Stock Units in Exchange for Other Rights Under the
            --------------------------------------------------------------------
Plan.
- ----

            (a) Terms of Grant.  Director hereby  irrevocably  elects to receive
the grant of --------  Deferred  Stock Units ("DSUs") under the Plan in exchange
for all of Director's  rights to other benefits  payable or potentially  payable
under the Plan, and surrenders all such rights to benefits other than DSUs under
the Plan. The Company hereby  confirms the grant of the DSUs pursuant to Article
5(a) of the Plan, to Director as of May 1, 1999 (the "Date of Grant").  The DSUs
are subject to all of the terms and  conditions set forth in this Deferred Stock
Units  Agreement  and  Election  ("Agreement").  The  Company  shall  maintain a
bookkeeping account for Director ("Account")  reflecting the number of DSUs then
credited  to  Director  hereunder  as a  result  of such  grant  of DSUs and any
crediting of additional DSUs to Director pursuant to dividend  equivalents under
Section 4 ("Dividend Equivalents").

            (b) Acknowledgment of Director.  Director  acknowledges receipt of a
copy of the Plan,  and Director  hereby agrees to be bound by this Agreement and
by all  decisions  and  determinations  of the Board of  Directors  and any Plan
Administrator  or other  person to whom the Board may  delegate  authority  with
respect to the DSUs and this Agreement.

         2.  Nontransferability.  DSUs and rights relating  thereto shall not be
transferable  other than by will or by the laws of descent and  distribution  in
the event of Director's  death,  and no such transfer shall be effective to bind
the Company  unless the Company  shall have been  furnished  with a copy of such
will or such other  evidence as the Company may deem  necessary to establish the
validity of the transfer.

         3. Settlement.
            ---------

            (a) Settlement. DSUs granted hereunder,  together with DSUs credited
as a result of Dividend  Equivalents,  shall be settled by delivery of one share
of the Company's

<PAGE>

Common Stock for each DSU being  settled.  Settlement of each DSU shall occur at
January 1 of the year following my termination of service as a Director.

            (b) Source of Shares. Shares of the Company's Common Stock issued or
delivered  in  settlement  of DSUs may be  authorized  but  unissued  shares  or
treasury shares.

         4. Dividend Equivalents and Adjustments.
            ------------------------------------

            (a)  Dividend  Equivalents.  Dividend  Equivalents  shall be paid or
credited on DSUs (other than DSUs that, at the relevant record date,  previously
have been settled or forfeited) as follows:

                 (i)  Cash  Dividends.  If  the  Company  declares  and  pays  a
                      dividend or  distribution  on Common  Stock in the form of
                      cash,  then a number of additional  DSUs shall be credited
                      to  Director's  Account  as of the  payment  date for such
                      dividend  or  distribution  equal  to the  number  of DSUs
                      credited  to the  Account as of the  record  date for such
                      dividend or distribution  multiplied by the amount of cash
                      actually  paid  as a  dividend  or  distribution  on  each
                      outstanding  share of Common Stock at such  payment  date,
                      divided  by the Fair  Market  Value  of a share of  Common
                      Stock at such payment date.

                 (ii) Non-Common  Stock  Dividends.  If the Company declares and
                      pays a dividend  or  distribution  on Common  Stock in the
                      form of property other than shares of Common Stock, then a
                      number of additional  DSUs shall be credited to Director's
                      Account  as of the  payment  date  for  such  dividend  or
                      distribution  equal to the number of DSUs  credited to the
                      Account  as of  the  record  date  for  such  dividend  or
                      distribution  multiplied  by the Fair Market Value of such
                      property  actually paid as a dividend or  distribution  on
                      each  outstanding  share of Common  Stock at such  payment
                      date,  divided  by the  Fair  Market  Value  of a share of
                      Common Stock at such payment date.

                 (iii)Common Stock Dividends and Splits. If the Company declares
                      and pays a dividend or distribution on Common Stock in the
                      form of additional shares of Common Stock, or there occurs
                      a  forward  split  of  Common  Stock,  then  a  number  of
                      additional DSUs shall be credited to Director's Account as
                      of the payment date for such dividend or  distribution  or
                      forward  split equal to the number of DSUs credited to the
                      Account  as of  the  record  date  for  such  dividend  or
                      distribution   or  split   multiplied  by  the  number  of
                      additional  shares  of  Common  Stock  actually  paid as a
                      dividend  or  distribution  or  issued  in such  split  in
                      respect of each outstanding share of Common Stock.

                  (b)  Adjustments  to DSUs.  The  number  of DSUs  credited  to
Director's Account shall be appropriately adjusted, in order to prevent dilution
or enlargement of Director's rights with respect to DSUs, to reflect any changes
in the  number  of  outstanding  shares  of  Common  Stock  resulting  from  any
recapitalization,    forward   or   reverse   split,   reorganization,   merger,
consolidation,  spin-off, combination,  repurchase, share exchange, liquidation,
dissolution or other similar corporate  transaction,  or any large,  special and
non-recurring  dividend or other distribution.  Such adjustment shall be made by
the Board (or its  delegate),  taking into account any DSUs credited to Director
in connection with such event under Section 4(a) hereof.

                                       2
<PAGE>

         5. Hardship. Upon receipt of a written request from Director, the Board
of  Directors,  in its sole  discretion,  may  determine  that  acceleration  of
settlement of the DSUs is necessary on account of a severe financial hardship to
Director. In such case, the Board may accelerate such settlement as necessary to
relieve  the  hardship.  The Board shall  determine  the  existence  of a severe
financial  hardship in a manner  consistent with Internal  Revenue Service rules
and regulations pertaining to the avoidance of constructive receipt of income.

         6. Miscellaneous.
            -------------

            (a) Binding Agreement.  This Agreement shall be legally binding when
executed by both the Company and Director.  This Agreement shall be binding upon
the  heirs,  executors,  administrators  and  successors  of the  parties.  This
Agreement  constitutes the entire agreement  between the parties with respect to
the DSUs, and  supersedes any prior  agreements or documents with respect to the
DSUs. No amendment,  alteration,  suspension,  discontinuation or termination of
this  Agreement,  and no oral  statement  outside of this  agreement,  which may
purport  to impose  any  additional  obligation  upon the  Company or impair the
rights  of  Director  with  respect  to the DSUs  shall be valid  unless in each
instance such amendment, alteration, suspension,  discontinuation or termination
is expressed in a written  instrument duly executed in the name and on behalf of
the Company and by Director.

            (b) Rights Under DSUs Those of Unsecured Creditor. Any provision for
distribution in settlement of Director's  Account hereunder shall be by means of
bookkeeping entries on the books of the Company and shall not create in Director
any right to, or claim against any,  specific assets of the Company,  nor result
in the creation of any trust or escrow account for Director. Director shall be a
general creditor of the Company. DSUs shall confer no rights of a shareholder at
any time prior to the  issuance  and  delivery of shares in  settlement  of such
DSUs.

            (c) Notices. Any notice hereunder to the Company shall be in writing
and addressed to it at its principal  executive offices,  Attn: General Counsel,
and any notice to Director  shall be in writing and  addressed  to him or her at
the most recent address furnished in writing by Director to the Company.

            IN WITNESS  WHEREOF,  the  Company  and  Director  have  caused this
Agreement to be executed as of the day and year first above written.

                             GRC INTERNATIONAL, INC.


- -----------------------------                     By:
Director                                             ---------------------------
                                                     Name:
                                                     Title:

                                       3
<PAGE>



                              AMENDED AND RESTATED
                           REVOLVING CREDIT AGREEMENT


                                   dated as of
                                 August 27, 1999


                                 by and between

                             GRC INTERNATIONAL, INC.

                                (the "Borrower")

                                       and

                             MERCANTILE-SAFE DEPOSIT
                                AND TRUST COMPANY

                                  (the "Bank")


<PAGE>




                                TABLE OF CONTENTS

<TABLE>
<CAPTION>

Section                                                                                                   Page
- -------                                                                                                   ----

                                 Credit Facility
                                 ---------------
<S>        <C>                                                                                            <C>

1.1      Revolving Credit Loan; Letters of Credit                                                        2
1.2      Advances and Payments                                                                           2
1.3      Election of Fluctuating Rate                                                                    3
1.4      General Loan Provisions                                                                         4
1.5      Notice and Manner of Borrowing                                                                  7
1.6      Method of Payment                                                                               7
1.7      Use of Loan Proceeds                                                                            7
1.8      Fees                                                                                            7
1.9      Collateral Security                                                                             8

                                   Definitions
                                   -----------

2.1      Definitions                                                                                     8
2.2      Amendments, etc. Included                                                                      14


                         Representations and Warranties

3.1      Organization and Authority; Conflicting Laws and Agreements                                    15
3.2      Subsidiaries                                                                                   15
3.3      Margin Stock                                                                                   15
3.4      Financial Statements                                                                           15
3.5      Financial Condition                                                                            15
3.6      Litigation; Tax Returns; Governmental Approvals                                                15
3.7      Liens                                                                                          16
3.8      Enforceability                                                                                 16
3.9      No Defaults                                                                                    16
3.10     ERISA                                                                                          16
3.11     Commercial Loan                                                                                17
3.12     Hazardous Materials                                                                            17
3.13     Assignments under the Federal Assignment of Claims Act                                         17
<PAGE>

Section                                                                                                  Page
- -------                                                                                                  ----

                                    Covenants
                                    ---------

4.1      Payment of Taxes and Other Claims                                                              17
4.2      Maintenance of Properties                                                                      17
4.3      Corporate Existence                                                                            18
4.4      Maintenance of Insurance                                                                       18
4.5      Financial Information, Tax Returns and Reports                                                 18
4.6      Indebtedness                                                                                   20
4.7      Liens                                                                                          21
4.8      Disposition of Stock and Indebtedness                                                          21
4.9      Investments, Loans, Advances, Guarantees and Contingent Liabilities                            22
4.10     Merger and Sale of Assets                                                                      22
4.11     Dealings with Affiliates                                                                       23
4.12     Limitations on Certain Contracts                                                               23
4.13     ERISA                                                                                          23
4.14     Issuance of Stock                                                                              24
4.15     Financial Ratio                                                                                24
4.16     Obligations of the Borrower Unconditional                                                      24
4.17     Businesses                                                                                     24
4.18     Compliance with Laws                                                                           24
4.19     Hazardous Materials                                                                            25
4.20     Material Agreements                                                                            25
4.21     Assignments under the Federal Assignment of Claims Act                                         25
4.22     Additional Subsidiaries                                                                        25


                         Events of Default and Remedies
                         ------------------------------

5.1      Events of Default                                                                              26
5.2      Acceleration                                                                                   28
5.3      Costs of Collection                                                                            28
5.4      Consent to Jurisdiction; Waiver of Jury Trial                                                  28
5.5      Service of Process                                                                             29
5.6      Acceleration of Other Obligations to Bank                                                      29
5.7      Remedies Cumulative                                                                            29

<PAGE>

Section                                                                                                  Page
- -------                                                                                                  ----

                         Conditions Precedent to Lending
                         -------------------------------

6.1      Conditions to the Making of the Initial
           Advance under the Revolving Credit Loan                                                      29
6.2      Conditions to the Making of Each Advance under
           the Revolving Credit Loan                                                                    30


                               Collateral Security
                               -------------------

7.1      Security Documents                                                                             31
7.2      Deposit Balances                                                                               31


                                  Miscellaneous
                                  -------------

8.1      Exercise of Rights                                                                             31
8.2      Payment Due on Banking Day                                                                     32
8.3      Assessments                                                                                    32
8.4      Survival                                                                                       32
8.5      Notices                                                                                        32
8.6      Counterparts                                                                                   32
8.7      Successors and Assigns; Governing Law; Amendments                                              33
8.8      Section Headings; Construction                                                                 33
8.9      Transaction Expenses                                                                           33
8.10     Estoppel Certificates                                                                          33
8.11     Indemnification                                                                                34
8.12     Publicity                                                                                      34


</TABLE>

Exhibit A -- Form of Consolidated, Amended and Restated
- ---------
   Revolving Credit Master Note


<PAGE>




                              AMENDED AND RESTATED
                              --------------------
                           REVOLVING CREDIT AGREEMENT
                           --------------------------


                  THIS AMENDED AND RESTATED  REVOLVING  CREDIT  AGREEMENT  (this
"Agreement")  is dated as of the 27th day of August,  1999,  by and  between GRC
INTERNATIONAL,    INC.,   a   Delaware   corporation   (the   "Borrower"),   and
MERCANTILE-SAFE  DEPOSIT AND TRUST COMPANY, a Maryland banking  institution (the
"Bank").


                              W I T N E S S E T H:
                              - - - - - - - - - -

                  WHEREAS,  pursuant to (i) that  certain  Amended and  Restated
Revolving  Credit and Term Loan  Agreement  dated as of February 12, 1996 by and
among the Bank,  the Borrower,  SWL Inc. and General  Research  Corporation,  as
amended by that certain First  Confirmation and Amendment  effective as of March
31, 1996, that certain Second  Confirmation  and Amendment  effective as of June
30, 1996, that certain Third Confirmation and Amendment effective as of June 30,
1996, that certain Fourth  Confirmation  and Amendment  effective as of December
31, 1996, that certain Fifth  Confirmation  and Amendment  effective as of April
30, 1997 and that certain Sixth Confirmation and Amendment effective as of March
31, 1997  (collectively,  the "1996 Loan Agreement"),  (ii) that certain Amended
and  Restated  Revolving  Credit  Master  Note dated  July 18,  1996 in the face
principal  amount of  $22,000,000  executed by the Borrower in favor of the Bank
(the "1996  Revolving  Credit Note") and (iii) that certain Term Loan Note dated
February 12, 1996 in the face principal amount of $2,200,000,  that certain Term
Loan Note dated March 8, 1996 in the face principal  amount of $400,000 and that
certain  Secured  Note  (Commercial)  dated  June 7, 1996 in the face  principal
amount of $2,600,000, all as subsequently amended (collectively,  the "1996 Term
Notes"), the Bank has established a $22,000,000 revolving credit facility and an
$8,000,000  standby credit  facility in favor of the Borrower,  with the current
aggregate outstanding principal balance under the 1996 Revolving Credit Note and
the 1996 Term Notes being $___________; and

                  WHEREAS, the Borrower has requested and the Bank has agreed to
amend and restate the 1996 Loan  Agreement for the purpose,  among other things,
of consolidating the revolving credit and standby credit facilities  referred to
above  and  the  aggregate  principal  outstanding  balances  thereunder  and of
increasing  the  maximum  aggregate  availability  under  such  facilities  from
$30,000,000 to $35,000,000 (such indebtedness, as so consolidated and increased,
the "Revolving  Credit Loan") by having the Borrower  execute and deliver to the
Bank a Consolidated,  Amended and Restated  Revolving  Credit Master Note in the
form attached as Exhibit A hereto (the "Revolving Credit Note").
<PAGE>

                  NOW,  THEREFORE,  in  consideration  of the  foregoing and the
mutual covenants herein contained, the parties hereby agree as follows:

         1.       CREDIT FACILITY.
                  ---------------

         1.1. Revolving Credit Loan; Letters of Credit. (a) On the date that the
Borrower  shall have  satisfied  all of the  conditions  precedent  set forth in
Section  6.1 hereof but in no event  later than  August 31,  1999 (the  "Closing
Date"),  the Borrower shall execute and deliver to the Bank the Revolving Credit
Note.  The Revolving  Credit Loan shall bear  interest at a fluctuating  rate of
interest  established  from time to time in the manner set forth in Section  1.3
hereof.  During  such  period(s)  as the  Revolving  Credit  Loan or a component
thereof  is a Prime Rate  Loan,  accrued  interest  on such  component  shall be
payable monthly on the first day of each calendar  month.  During such period(s)
as the  Revolving  Credit  Loan or a  component  thereof is a  Eurodollar  Loan,
accrued  interest  on such  component  shall be  payable  on the last day of the
applicable  Interest Period;  provided that in the case of an Interest Period of
six  months,  accrued  interest  shall also be payable on the day which is three
months  after  the  first  day of such  Interest  Period.  The  Bank  is  hereby
authorized to indicate by notation on its internal loan accounting system,  with
appropriate  reference to the customer number assigned by the Bank, all advances
of the Revolving Credit Loan made pursuant to this Agreement and all payments of
principal.  Such  notations  shall be  presumptive  as to the  aggregate  unpaid
principal  balance of the Revolving  Credit Loan, but the failure of the Bank to
make  any such  notation  shall  not  affect  the  obligations  of the  Borrower
hereunder or in connection  with the  Revolving  Credit Loan.  The entire,  then
outstanding  principal  balance of the Revolving Credit Loan,  together with the
accrued and unpaid interest thereon, shall be due and payable on August 27, 2001
(the "Maturity Date").

                  (b)  Subject  to the terms  and  conditions  hereof,  the Bank
agrees to issue letters of credit for the account of the Borrower on any Banking
Day prior to the  Maturity  Date,  in such form as may be approved  from time to
time by the Bank;  provided  that the Bank shall have no obligation to issue any
letter of credit if, after giving effect to such issuance,  the aggregate amount
of all  letters  of credit so issued  and  outstanding,  when  added to the then
outstanding  principal  balance of the Revolving  Credit Loan,  would exceed the
Commitment.  Each  letter  of  credit  shall be issued  pursuant  to the  Bank's
standard letter of credit application, reimbursement agreement and/or such other
documentation  as the Bank may  require,  and  shall  be in such  amount(s)  and
subject to such  duration,  draw and other  conditions as are  acceptable to the
Bank in its sole discretion.

         1.2. Advances and Payments.  The aggregate amount of all advances under
the  Revolving  Credit  Loan at any one time  outstanding  shall not  exceed the
Commitment.  The  Borrower  shall  from  time  to time  make  such  payments  of
principal,  together with accrued interest on the principal so paid, to the Bank
as shall be  necessary  in order to  maintain  the  outstanding  balance of such
advances at or below the Commitment.

                                       2
<PAGE>

         1.3.  Election of  Fluctuating  Rate.  (a) Commencing as of the Closing
Date, the Revolving  Credit Loan may from time to time be a Prime Rate Loan or a
Eurodollar  Loan,  at the election of the Borrower upon notice to the Bank prior
to 12 noon on the Banking Day  immediately  preceding the date of advance of any
such Prime Rate Loan or Eurodollar Loan.  During any period(s) that the Borrower
has not made an effective  election under this Section 1.3, the Revolving Credit
Loan shall be a Prime Rate Loan.

                  (b) The  Borrower  may elect from time to time to convert  any
Eurodollar  Loan to a Prime Rate Loan,  by giving notice of such election to the
Bank  prior to 12 noon on the  Banking  Day  immediately  preceding  the date of
conversion,  provided that any such  conversion may only be made on the last day
of an Interest Period with respect thereto.  The Borrower may elect from time to
time to convert  any Prime Rate Loan to a  Eurodollar  Loan by giving  notice of
such  election  to the Bank  prior  to 12 noon on the  Banking  Day  immediately
preceding the date of conversion.  Any such notice of conversion to a Eurodollar
Loan  shall  specify  the  length  of  the  initial  Interest  Period  therefor.
Notwithstanding  the  foregoing,  no Prime  Rate  Loan may be  converted  into a
Eurodollar  Loan when any Default or Event of Default shall have occurred and be
continuing  and the Bank shall have  determined  that such a  conversion  is not
appropriate.

                  (c) Any  Eurodollar  Loan may be  continued  as such  upon the
expiration  of the then  current  Interest  Period with  respect  thereto by the
Borrower giving notice to the Bank, in accordance with the applicable provisions
of the defined term  "Interest  Period" set forth in Section 2.1 hereof,  of the
length of the next Interest  Period to be applicable  to such  Eurodollar  Loan,
provided  that no  Eurodollar  Loan may be continued as such when any Default or
Event of Default shall have  occurred and be continuing  and the Bank shall have
determined that such continuation is not appropriate.

                  (d)  Any  notice  of  conversion  to or  continuation  of  any
Eurodollar Loan pursuant to Section 1.3(b) or 1.3(c) hereof may,  subject to the
applicable  provisions  of the term  determined  "Interest  Period" set forth in
Section 2.1 hereof, specify more than one Interest Period for different portions
of such  Eurodollar  Loan;  provided  that if the  Borrower  elects to split any
Eurodollar  Loan into more  than one  Interest  Period  for  different  portions
thereof, then each such Interest Period portion of such Eurodollar Loan shall be
in an amount of at least $500,000 and may be amounts greater than $500,000 which
are whole  multiples of $100,000 (for example,  $600,000,  $700,000,  etc.).  In
addition,  the  Borrower  may in any such  notice  elect to split the  Revolving
Credit Loan into a Prime Rate Loan component and a Eurodollar Loan component, so
long as the  Eurodollar  Loan  component of the  Revolving  Credit Loan is in an
amount of at least  $500,000 and may be amounts  greater than $500,000 which are
whole multiples of $100,000 (for example, $600,000, $700,000, etc.). In no event
shall there be more than ten (10) different  Eurodollar Loans outstanding at any
time.

                                       3
<PAGE>

                  (e)  The  fluctuating  rate  of  interest  applicable  to  all
Eurodollar  Loans shall be the Eurodollar Rate plus the Applicable  Margin.  The
fluctuating  rate of  interest  applicable  to all Prime Rate Loans shall be the
Prime Rate plus the Applicable Margin.

                  (f) All  elections by the Borrower  under this Section 1.3 may
be made in such  manner  as the Bank  from  time to time  deems  reasonable  and
appropriate under the circumstances.

                  1.4.  General  Loan  Provisions.  (a)  Inability  to Determine
Eurodollar Rate. In the event that prior to the first day of any Interest Period
the Bank shall have  determined  (which  determination  shall be conclusive  and
binding  upon the  Borrower)  that,  by reason of  circumstances  affecting  the
relevant market, adequate and reasonable means do not exist for ascertaining the
Eurodollar  Base Rate for such  Interest  Period,  the Bank  shall  give  notice
thereof to the  Borrower as soon as  practicable  thereafter.  If such notice is
given,  (x) any  Eurodollar  Loan  requested to be made on the first day of such
Interest Period shall be made as a Prime Rate Loan, (y) any Prime Rate Loan that
was to have  been  converted  on the  first  day of such  Interest  Period  to a
Eurodollar  Loan shall be continued as a Prime Rate Loan, and (z) any Eurodollar
Loan that on the first day of such  Interest  Period was to have been  continued
as, or converted  to, a Eurodollar  Loan shall be converted to or continued as a
Prime Rate Loan.  Until such notice has been  withdrawn by the Bank,  no further
Eurodollar Loans shall be made or continued as such, nor shall the Borrower have
the right to convert any Prime Rate Loan to a Eurodollar Loan.

                  (b) Illegality. Notwithstanding any other provision herein, if
any change in any law, rule or  regulation  or order of court  applicable to the
Bank or the Borrower,  or in the  interpretation or application  thereof,  shall
make  it  unlawful  for  the  Bank to make  or  maintain  a  Eurodollar  Loan as
contemplated by this Agreement, (x) the commitment of the Bank hereunder to make
a Eurodollar  Loan,  continue a Eurodollar Loan as such and convert a Prime Rate
Loan to a Eurodollar  Loan shall  forthwith be cancelled  and (y) any portion of
the  Revolving  Credit  Loan then  outstanding  as a  Eurodollar  Loan  shall be
converted automatically to a Prime Rate Loan on the last day of the then current
Interest  Period with  respect to such portion of the  Revolving  Credit Loan or
within such  earlier  period as required  by law.  If any such  conversion  of a
Eurodollar  Loan  occurs on a day which is not the last day of the then  current
Interest Period with respect  thereto,  the Borrower shall pay to such Bank such
amounts, if any, as may be required pursuant to Section 1.4(e) hereof.

                  (c)  Requirements  of Law. (x) In the event that any change in
any law,  rule or  regulation  or order of court  applicable  to the Bank or the
Borrower,  or in the interpretation or application thereof, or compliance by the
Bank with any request or directive (whether or not having the force of law) from
any central bank or other  governmental  authority  made  subsequent to the date
hereof:

                      (i)  shall  subject  the  Bank  to any  tax  of  any  kind
whatsoever with respect to this Agreement, any Note, or any Eurodollar Loan made
by it, or change

                                       4
<PAGE>

the basis of taxation of  payments  to the Bank in respect  thereof  (except for
taxes  covered by Section  1.4(d)  hereof and  changes in the rate of tax on the
overall net income of the Bank); or

                      (ii) shall impose,  modify or hold applicable any reserve,
special deposit,  compulsory loan or similar requirement against assets held by,
deposits or other liabilities in or for the account of, advances, loans or other
extensions of credit by, or any other acquisition of funds by, any office of the
Bank which is not otherwise included in the determination of the Eurodollar Rate
hereunder; or

                      (iii) shall impose on the Bank any other condition;

and the result of any of the  foregoing is to increase the cost to the Bank,  by
an amount  which the Bank  deems to be  material,  of making,  converting  into,
continuing or maintaining a Eurodollar  Loan or to reduce any amount  receivable
hereunder  in respect  thereof,  then,  in any such  case,  the  Borrower  shall
promptly  pay the  Bank,  upon  demand,  any  additional  amounts  necessary  to
compensate the Bank for such increased cost or reduced amount receivable. If the
Bank becomes  entitled to claim any additional  amounts pursuant to this Section
1.4(c), it shall promptly notify the Borrower of the event by reason of which it
has become so  entitled.  The Bank also agrees to use its best efforts to notify
the Borrower of any event that could reasonably be expected to result in a claim
for  additional  amounts  pursuant to this  Section  1.4(c);  provided  that the
failure to give any such  notice  shall not in any way have any  adverse  effect
upon the  rights  of the Bank  hereunder.  A  certificate  as to any  additional
amounts  payable  pursuant to this Section  1.4(c)  submitted by the Bank to the
Borrower shall be conclusive in the absence of manifest error.

                  (y) In the event that the Bank shall have  determined that any
change in any law, rule or  regulation or order of court  applicable to the Bank
or  the  Borrower  regarding  capital  adequacy  or  in  the  interpretation  or
application  thereof,  or compliance by the Bank or any corporation  controlling
the Bank with any request or directive  regarding  capital adequacy  (whether or
not having the force of law) from any governmental  authority made subsequent to
the date hereof, does or shall have the effect of reducing the rate of return on
the Bank's or such  corporation's  capital as a consequence  of its  obligations
hereunder  (whether in respect of a Prime Rate Loan, a Eurodollar Loan, a letter
of credit or otherwise) to a level below that which the Bank or such corporation
could  have   achieved,   but  for  such  change  or  compliance   (taking  into
consideration the Bank's or such corporation's  policies with respect to capital
adequacy),  by an amount  deemed by the Bank to be  material,  then from time to
time,  after  submission  by the  Bank  to the  Borrower  of a  written  request
therefor, the Borrower shall pay to the Bank the additional amount or amounts as
will compensate the Bank for such reduction.

                                       5
<PAGE>

                  (z) The  covenants  set  forth in this  Section  1.4(c)  shall
survive the  termination  of this  Agreement  and the  payment of the  Revolving
Credit  Note  and all  other  amounts  payable  hereunder  and  under  the  Loan
Documents.

                  (d)  Taxes.  All  payments  made by the  Borrower  under  this
Agreement and the Note shall be made free and clear of, and without deduction or
withholding  for or on account of, any present or future income,  stamp or other
taxes, levies, imposts,  duties, charges, fees, deductions or withholdings,  now
or  hereafter  imposed,   levied,   collected,   withheld  or  assessed  by  any
governmental authority,  excluding net income taxes and franchise taxes (imposed
in lieu of net  income  taxes)  imposed  on the Bank as a result of a present or
former connection between the jurisdiction of the government or taxing authority
imposing such tax and the Bank  (excluding a connection  arising solely from the
Bank having  executed,  delivered  or  performed  its  obligations  or receive a
payment  under,  or  enforced,  any  of the  Loan  Documents)  or any  political
subdivision or taxing authority thereof or therein (all such non-excluded taxes,
levies,  imposts,  duties,  charges,  fees,  deductions and  withholdings  being
hereinafter  called "Taxes").  If any Taxes are required to be withheld from any
amounts  payable to the Bank hereunder or under the Note, the amounts so payable
to the Bank  shall be  increased  to the extent  necessary  to yield to the Bank
(after  payment  of all  Taxes)  interest  or any  such  other  amounts  payable
hereunder  at the rates or in the amounts  specified in this  Agreement  and the
Note.  Whenever any Taxes are payable by the  Borrower,  as promptly as possible
thereafter  the Borrower  shall send to the Bank a certified copy of an original
official  receipt  received by the  Borrower  showing  payment  thereof.  If the
Borrower fails to pay any Taxes when due to the appropriate  taxing authority or
fails to remit to the Bank the required  receipts or other required  documentary
evidence,  the Borrower  shall  indemnify  the Bank for any  incremental  taxes,
interest  or  penalties  that may become  payable by the Bank as a result of any
such  failure.   The  agreements  in  this  Section  1.4(d)  shall  survive  the
termination  of this Agreement and the payment of the Note and all other amounts
payable hereunder and under the Loan Documents.

                  (e) Indemnity.  The Borrower  agrees to indemnify the Bank and
to hold the Bank harmless from any loss or expense which the Bank may sustain or
incur as a consequence of (a) default by the Borrower in payment when due of the
principal amount of or interest on the Revolving Credit Loan, (b) default by the
Borrower in making a borrowing of, conversion into or continuation of Eurodollar
Loans after the Borrower has given a notice  requesting  the same in  accordance
with the provisions of this Agreement, (c) default by the Borrower in making any
prepayment  after the Borrower has given a notice thereof in accordance with the
provisions  of  this  Agreement,  or  (d)  the  making  of a  prepayment  of any
Eurodollar  Loan on a day which is not the last day of an  Interest  Period with
respect thereto,  including (without  limitation) in each case, any such loss or
expense  arising  from the  reemployment  of funds  obtained  by it or from fees
payable to terminate  the  deposits  from which such funds were  obtained.  This
covenant shall survive the  termination of this Agreement and the payment of the
Note and all other amounts payable hereunder and under the Loan Documents.

                                       6
<PAGE>

                  (f)  Prepayment.   The  Borrower  shall  have  the  right  and
privilege to prepay any Prime Rate Loan, in whole or in part,  at any time,  and
no such prepayment shall be subject to any premium or penalty for prepayment. No
Eurodollar  Loan  shall be  prepaid  prior  to the  last  day of its  applicable
Interest Period.

         1.5. Notice and Manner of Borrowing. The Bank shall, from time to time,
subject  to the  Commitment  and so long as no Event  of  Default  or  Potential
Default has occurred or is continuing,  make advances under the Revolving Credit
Loan upon  receipt  of  requests  therefor  (which may be given in  writing,  by
telephone or in any other manner which the Bank deems reasonable and appropriate
under the  circumstances)  from the Borrower's  chief executive  officer,  chief
financial  officer,  controller or such other authorized  officer or officers as
the  Borrower  may from time to time  specify to the Bank in writing.  Each such
request shall include the date and amount of the advance subject thereto and the
information  required  by  Section  1.3  hereof,  and  shall  comply  with  such
additional requirements as may be set forth in the Revolving Credit Note.

         1.6. Method of Payment.  All payments hereunder and under the Revolving
Credit  Note shall be made by not later than 2:00 P.M.  (Baltimore  time) on the
date when due, to the Bank at its  address  referred to in Section 8.5 hereof in
immediately  available  funds.  Whenever  any  payment  hereunder  or under  the
Revolving  Credit  Note  becomes  due  on a  day  which  is  not a  Banking  Day
(hereinafter  defined),  such payment may be made on the next succeeding Banking
Day and such  extension  of time shall be  included  in the  computation  of the
interest due.

         1.7.  Use of Loan  Proceeds.  The  Borrower may use the proceeds of the
Revolving  Credit Loan for  acquisitions,  working  capital and other  corporate
purposes (including, without limitation, for the purpose of funding that portion
of the operations of the Borrower and its Subsidiaries that otherwise would have
been funded by payments on  government  contracts,  during such time as the U.S.
federal government fails to make or delays making such payments,  in whole or in
part,  as a  result  of  the  Year  2000  Problem),  subject,  however,  to  the
restrictions set forth in this Agreement.

         1.8.  Fees.  (a) The Borrower shall pay to the Bank on the Closing Date
an  origination  fee of  $87,500,  equal  to  0.25%  (25  basis  points)  of the
Commitment.

                  (b) The Borrower shall also pay to the Bank a facility fee for
the period  from the Closing  Date to the  Maturity  Date,  equal to the average
daily amount of the Commitment (i.e., $35,000,000/360, or $97,222.22) multiplied
by (i) 0.30% (30 basis  points),  for any such fiscal quarter in which the ratio
of the Debt of the Borrower and its  Subsidiaries  (determined on a consolidated
basis in  accordance  with GAAP) to EBITDA is less than  1.75:1,  (ii) 0.40% (40
basis points), for any such fiscal quarter in which the ratio of the Debt of the
Borrower and its Subsidiaries  (determined on a consolidated basis in accordance
with  GAAP) to EBITDA is greater  than or equal to 1.75:1 but less than  2.25:1,
(iii) 0.50% (50 basis points), for any such fiscal quarter in which the ratio of
the Debt of the  Borrower and its  Subsidiaries  (determined  on a  consolidated
basis in

                                       7
<PAGE>

accordance with GAAP) to EBITDA is greater than or equal to 2.25:1 but less than
2.75:1,  and (iv) 0.75% (75 basis points),  for any such fiscal quarter in which
the ratio of the Debt of the  Borrower  and its  Subsidiaries  (determined  on a
consolidated  basis in accordance  with GAAP) to EBITDA is greater than or equal
to 2.75:1.  Such  facility fee (x) shall be payable  quarterly in arrears on the
last Banking Day of each  September,  December,  March and June and the Maturity
Date,  commencing on September 30, 1999, (y) shall be calculated on the basis of
a  90-day  quarter  except  for (1) the  period  between  the  Closing  Date and
September  30, 1999 and (2) the period  between  June 30, 2001 and the  Maturity
Date,  in which case such fee shall be calculated on the basis of a 360-day year
factor applied to actual days elapsed and (z) and shall be calculated  such that
(1) the payment due on the last Banking Day of any  September  shall be based on
the ratio of the Debt of the  Borrower  and its  Subsidiaries  (determined  on a
consolidated  basis in  accordance  with  GAAP) to EBITDA for the period of four
consecutive fiscal quarters ending on the preceding June 30, (2) the payment due
on the last  Banking  Day of any  December  shall be based on such ratio for the
period of four consecutive fiscal quarters ending on the preceding September 30,
(3) the payment due on the last  Banking Day of any March shall be based on such
ratio for the period of four consecutive fiscal quarters ending on the preceding
December 31 and (4) the payment due on the last Banking Day of any June, as well
as the payment due on the  Maturity  Date,  shall be based on such ratio for the
period of four consecutive fiscal quarters ending on the preceding March 31.

         1.9.  Collateral  Security.  The Borrower covenants and agrees that all
advances under the Revolving Credit Loan at any time outstanding and all present
and future indebtedness from time to time owing to the Bank from the Borrower or
any Subsidiary  (hereinafter defined),  whether pursuant to this Agreement,  any
other credit facility, any guarantee or otherwise, shall at all times be secured
by and  entitled  to the  benefit of all  collateral  security of every type and
description  heretofore  or  hereafter  afforded the Bank by the Borrower or any
Subsidiary,  whether pursuant to this Agreement,  any other credit facility, any
guarantee or otherwise.

         2.       DEFINITIONS.
                  -----------

         2.1. Definitions. The following terms, when used herein, shall have the
following meanings:

         "Additional  Borrower"  shall  have the  meaning  set forth in  Section
4.22(b) hereof.

         "Affiliate"  shall mean a Person  (including  a  subsidiary)  (i) which
directly  or  indirectly  through  one or more  intermediaries  controls,  or is
controlled  by, or is under  common  control  with,  the  Borrower,  (ii)  which
beneficially  owns or holds five percent (5%) or more of any class of the voting
shares  (that  is,  shares  entitled  to vote for  corporate  directors)  of the
Borrower,  or (iii) five  percent  (5%) or more of the voting  shares (or in the
case of a Person  which is not a  corporation,  five percent (5%) or more of the
equity  interest)  of which is  beneficially  owned or held by the  Borrower  or
another  Affiliate.  The  term  "control"  means  the  possession,  directly  or
indirectly, of the power to
                                       8
<PAGE>

direct or cause the direction of the management and policies of a Person whether
through the ownership of voting securities, by contract or otherwise.

         "Applicable  Margin"  shall  mean the rate per annum  set  forth  below
opposite the  quarterly  ratio of the Debt of the Borrower and its  Subsidiaries
(determined in accordance with GAAP) to EBITDA:

<TABLE>
<CAPTION>

         Debt/EBITDA                        Prime Rate Loans             Eurodollar Loans
         -----------                        ----------------             ----------------
<S>            <C>                               <C>                         <C>

                                                      0%                      1.10%
         < 1.75:1
                                                      0%                      1.20%
         < 2.25:1 but > 1.75:1
                      -
                                                      0%                      1.30%
         < 2.75:1 but > 2.25:1
                      -
                                                      0%                      1.50%
         > 2.75:1
         -
</TABLE>

         The Applicable Margin shall be determined and adjusted on the date that
is the first  Banking Day of the month  immediately  following the date by which
the Borrower is required to provide financial information in accordance with the
provisions  of  Section  4.5(a) or 4.5(b),  as the case may be, and the  related
certificate   required   pursuant  to  Section   4.5(c)   (each,   an  "Interest
Determination  Date"), such that (1) for the fiscal quarter ending September 30,
the applicable  Interest  Determination  Date shall be the following December 1,
(2)  for  the  fiscal  quarter  ending  December  31,  the  applicable  Interest
Determination  Date shall be the following  March 1, (3) for the fiscal  quarter
ending  March  31,  the  applicable  Interest  Determination  Date  shall be the
following  June 1and (4) for the fiscal  year  ending  June 30,  the  applicable
Interest Determination Date shall be the following October 1; provided, however,
that in the  event  that  the  financial  statements  required  to be  delivered
pursuant  to  Section  4.5(a)  or  Section  4.5(b)  (as the case may be) and the
related  certificate  required pursuant to Section 4.5(c) are not delivered when
due, then, during the period from the date upon which such financial  statements
are required to be delivered  until one (1) Banking Day  following the date upon
which they actually are delivered, the highest rate shall be determined to be in
effect for the purposes of  determining  Applicable  Margin  during such period.
Such Applicable  Margin shall be effective with respect to all then  outstanding
Eurodollar  Loans and Prime  Rate Loans from such  Interest  Determination  Date
until the next such Interest Determination Date.  Notwithstanding the foregoing,
the initial Applicable Margin shall be determined as if the ratio of the Debt of
the Borrower and its Subsidiaries (determined in accordance with GAAP) to EBITDA
is <1.75:1.

         "Banking Day" shall have the meaning set forth in the form of Revolving
Credit Note attached as Exhibit A hereto.

         "Closing  Date"  shall have the  meaning  set forth in  Section  1.1(a)
hereof.
         "Collateral" shall have the meaning collectively set forth in Section 1
of the Security Agreement.

                                       9
<PAGE>

         "Commitment" shall mean $35,000,000.

         "Consolidated  Net  Income" or  "Consolidated  Net Loss" for any fiscal
period shall mean the amount which, in conformity with GAAP,  would be set forth
opposite the caption  "net  income" (or any like  caption) or "net loss" (or any
like caption),  as the case may be, on a  consolidated  statement of earnings of
the Borrower and its Subsidiaries for such fiscal period.

         "Debt" of any Person, at any date, without duplication,  shall mean the
sum of (a) all  indebtedness of such Person for borrowed money, (b) the deferred
purchase  price of property or services  (other than current  trade  liabilities
incurred in the  ordinary  course of business  and  payable in  accordance  with
customary practices), including without limitation the amount which the Borrower
or any  Subsidiary is  contractually  obligated to pay to the  seller(s),  or to
directors,  officers or  employees  of the  seller(s),  in  connection  with any
Permitted  Acquisition after the closing thereof,  (c) any other indebtedness of
such person which is evidenced by a note, bond, debenture or similar instrument,
(d) all obligations of such Person under Financing  Leases,  (e) all obligations
of such  Person in respect of letters of credit and  acceptances  and letters of
credit  issues or created  for the  account of such  Person  (including  without
limitation  such  letters  of credit  issued by the Bank),  (f) all  liabilities
secured  by any lien or other  encumbrance  (whether  statutory,  consensual  or
otherwise) on any property  owned by such Person even though such Person has not
assumed or otherwise  become liable for the payment  thereof and (g) all Debt of
the types  referred to in clauses  (a)  through  (f) above  which is  guaranteed
directly or indirectly by such Person.

         "Default  Rate" shall mean a  fluctuating  rate of  interest,  adjusted
daily, equal to the Prime Rate plus 3%.

         "EBITDA" for any fiscal period shall mean the  Consolidated  Net Income
or Consolidated Net Loss of the Borrower and its  Subsidiaries,  as the case may
be, for such fiscal period,  after excluding  therefrom amounts included therein
on account of  extraordinary  gain and restoring  thereto (a)  depreciation  and
amortization (including write-offs or write-downs of amortizable and depreciable
items),  (b) the amount of interest expense of such person or entity (determined
on a  consolidated  basis  in  accordance  with  GAAP)  for such  period  on the
aggregate  principal amount of its consolidated  Indebtedness and (c) the amount
of tax expense of such person or entity  (determined on a consolidated  basis in
accordance  with  GAAP) for such  period.  The  Borrower  shall  include  in any
calculation of Consolidated  Net Income or Consolidated  Net Loss the net income
or net loss of any Person then a  Subsidiary  that was not a  Subsidiary  at all
times  during  the  fiscal  period  covered  by  such  calculation   (each  such
Subsidiary,  a  "Transition  Subsidiary");   provided,   however,  that  if  the
Consolidated  Net Income or Consolidated  Net Loss for any such fiscal period is
larger by reason of such inclusion, then EBITDA for such period shall be reduced
by thirty  percent (30%) of the increase in EBITDA  resulting from the inclusion
of such Transition Subsidiary.

                                       10
<PAGE>

         "Environmental Complaint" shall mean any complaint,  order, citation or
notice with regard to air emissions,  water  discharges,  noise emissions or any
other environmental, health or safety matter affecting the Borrower.

         "ERISA,"  "Plan,"  and  "PBGC"  shall  have the  meanings  set forth in
Section 3.10 hereof.

         "Eurocurrency  Reserve  Requirements" shall mean for any day as applied
to  a  Eurodollar  Loan,  the  aggregate  (without  duplication)  of  the  rates
(expressed as a decimal fraction) of reserve  requirements in effect on such day
(including,  without  limitation,  basic,  supplemental,  marginal and emergency
reserves under any  regulations of the Board of Governors of the Federal Reserve
System or other Governmental Authority having jurisdiction with respect thereto)
dealing with reserve requirements prescribed for eurocurrency funding (currently
referred  to as  "Eurocurrency  Liabilities"  in  Regulation  D of  such  Board)
maintained by a member bank of such System.

         "Eurodollar  Base Rate" shall mean with respect to any Eurodollar  Loan
for any one month or three month Interest Period,  the "London Interbank Offered
Rate" (LIBOR)  listed in the "Money  Rates" table of The Wall Street  Journal on
the Banking Day immediately  preceding the first day of such Interest Period, as
specified in any request  made in  accordance  with  Sections 1.3 and 1.5 hereof
(and rounded, if necessary, upward to the nearest 1/100 of 1%).

         "Eurodollar Loans" shall mean each portion of the Revolving Credit Loan
the rate of interest applicable to which is based upon the Eurodollar Rate.

         "Eurodollar  Rate"  shall mean with  respect  to each day  during  each
Interest Period pertaining to a Eurodollar Loan, a rate per annum determined for
such day in accordance with the following formula (rounded, if necessary, upward
to the nearest whole multiple of 1/100th of 1%):

                              Eurodollar Base Rate
                    ----------------------------------------
                    1.00 - Eurocurrency Reserve Requirements

         "Event of Default"  shall mean any of the events  specified  in Section
5.1  hereof.  "Potential  Default"  shall  mean the  occurrence  of any event or
existence of any  condition  which,  with the giving of notice,  would become an
Event of Default.

         "Financial  Statements" shall have the meaning set forth in Section 3.4
hereof.

         "Financing  Lease" shall mean any lease of property,  real or personal,
the  obligations  of the lessee in respect of which are required (in  accordance
with GAAP) to be capitalized on a balance sheet of the lessee.

                                       11
<PAGE>

         "Hazardous  Material" shall mean any oil,  petroleum  products or their
byproducts or any  hazardous,  toxic or dangerous  waste,  substance or material
defined  as  such  in (or  for  purposes  of)  the  Comprehensive  Environmental
Response,   Compensation  and  Liability  Act,  any  so-called   "Superfund"  or
"Superlien" law or any other federal,  state or local statute,  law,  ordinance,
code, rule, regulation,  order or decree (collectively,  "Toxic Waste Laws"), as
now or any  time  hereafter  in  effect,  regulating,  relating  to or  imposing
liability or standards of conduct  concerning any hazardous,  toxic or dangerous
waste, substance or material.

         "Interest  Period" shall mean, with respect to any Eurodollar Loan: (a)
initially,  the period  commencing on the  borrowing or conversion  date, as the
case may be, with respect to such  Eurodollar  Loan and ending one, three or six
months  thereafter,  as selected by the  Borrower in its notice of  borrowing or
notice of  conversion,  as the case may be, given with  respect  thereto and (b)
thereafter,  each  period  commencing  on the  last  day of the  next  preceding
Interest Period  applicable to such Eurodollar Loan and ending one, three or six
months  thereafter,  as  selected  by the  Borrower  in a  notice  of  borrowing
delivered to the Bank by 10:00 a.m., Baltimore, Maryland time, not later than 12
noon on the Banking Day  immediately  prior to the last day of the then  current
Interest Period with respect thereto;

provided that, all of the foregoing  provisions relating to Interest Periods are
subject to the following:

                  (1) if any Interest  Period  pertaining  to a Eurodollar  Loan
         would  otherwise  end on a day that is not a Banking Day, such Interest
         Period shall be extended to the next succeeding  Banking Day unless the
         result of such  extension  would be to carry such Interest  Period into
         another calendar month in which event such Interest Period shall end on
         the immediately preceding Banking Day;

                  (2) any Interest Period that would otherwise extend beyond the
         Maturity  Date  shall end on such  maturity  date or such date of final
         payment, as the case may be;

                  (3) any Interest  Period  pertaining to a Eurodollar Loan that
         begins on the last  Banking  Day of a  calendar  month (or on a day for
         which there is no numerically  corresponding  day in the calendar month
         at the end of such  Interest  Period) shall end on the last Banking Day
         of a calendar month.

                  (4) the Borrower  shall select  Interest  Periods so as not to
         require  a payment  or  prepayment  of any  Eurodollar  Loan  during an
         Interest Period for such Loan.

         "Loan  Documents"  shall  mean,   collectively,   this  Agreement,  the
Revolving Credit Note and the Security Documents.

                                       12
<PAGE>

         "Maturity  Date"  shall have the  meaning  set forth in Section  1.1(a)
hereof.
         "Obligations"  shall  mean,  collectively,   (i)  the  payment  of  all
principal  of and  interest  on the  Revolving  Credit Note as and when the same
become due and payable  (whether by lapse of time,  acceleration  or otherwise),
(ii) the payment of all interest, fees and charges payable by the Borrower under
the terms of the Loan  Documents,  (iii) the payment of all other  indebtedness,
obligations and liabilities arising under, and the observance and performance of
all covenants and agreements contained in, the Loan Documents,  (iv) the payment
of all principal of and interest on any other loans,  credits or advances at any
time  heretofore or hereafter  made to the Borrower by the Bank,  whether or not
related to or arising from the Revolving Credit Loan or the Loan Documents,  and
(v) the  payment  in full of all  expenses  and  charges,  legal  or  otherwise,
including  reasonable  attorneys'  fees,  suffered  or  incurred  by the Bank in
collecting or enforcing  payment of the  Revolving  Credit Note or any or all of
the other foregoing  indebtedness or in realizing upon, protecting or preserving
any   collateral   security  for  the  Revolving   Credit  Note  or  such  other
indebtedness.

         "Permitted  Acquisition"  shall mean any  acquisition  by the Borrower,
directly  or through  any  Subsidiary,  of (i) all or  substantially  all of the
assets of any Person or (ii) a majority  of the  issued and  outstanding  voting
shares (that is, shares entitled to vote for corporate directors or members of a
similar  governing  body) of any Person,  including any such  acquisition  which
takes the form of a merger,  consolidation,  corporate reorganization or similar
transaction as long as the Borrower, if a merging party, is the surviving entity
in any such  transaction,  provided  that no  Default  or Event of  Default  has
occurred and is then  continuing or would otherwise exist after giving effect to
any such Permitted Acquisition.

         "Person" shall mean any individual, partnership,  corporation, business
trust, joint stock company, trust, unincorporated association,  joint venture or
other entity of whatever nature.

         "Premises"   shall  mean  the  significant   sites  of  the  Borrower's
operations, as set forth on Schedule I attached hereto.

         "Prime Rate" shall mean the  fluctuating  interest rate set by the Bank
from time to time as an interest rate base for borrowings. The Prime Rate is one
of several  interest  rate  bases used by the Bank,  and the Bank lends at rates
above and below the Prime  Rate.  On the date hereof the Prime Rate is eight and
one-quarter  percent (8 1/4%) per  annum.  All  interest  rates  established  or
imposed  under the Loan  Documents  which are based upon the Prime Rate shall be
adjusted  upwards and downwards on and as of the date of any change in the Prime
Rate and shall be  calculated  on the basis of a 360-day year factor  applied to
actual days elapsed.

                                       13
<PAGE>

         "Prime Rate Loans" shall mean each portion of the Revolving Credit Loan
the rate of interest applicable to which is based upon the Prime Rate.

         "Revolving  Credit Loan" shall have the meaning set forth in the second
recital paragraph hereof.

         "Revolving  Credit Note" shall have the meaning set forth in the second
recital paragraph hereof.

         "Security  Agreement" and "Security  Documents" shall have the meanings
set forth in Section 7.1 hereof.

         "Subsidiary"  shall  mean each  Person  (if any)  actively  engaged  in
business,  a majority  of the issued and  outstanding  voting  shares  (that is,
shares  entitled  to vote  for  corporate  directors  or  members  of a  similar
governing  body) of which shall,  at the time as of which any  determination  is
being made, be owned by the Borrower either directly or through Subsidiaries.

         "Taxes" shall have the meaning set forth in Section 1.4(d) hereof.

         "UCC"  shall  mean the  Uniform  Commercial  Code,  as in effect in any
applicable jurisdiction.

         "Year 2000 Problem"  shall mean the inability of computer  applications
used  by  the  U.S.  federal   government  to  recognize  and  perform  properly
date-sensitive  functions  involving certain dates prior to, and any date after,
December 31, 1999.

         "1996 Loan  Agreement"  shall have the  meaning  set forth in the first
recital paragraph hereof.

         "1996  Revolving  Credit  Note" shall have the meaning set forth in the
first recital paragraph hereof.

         "1996 Term Notes" shall have the meaning set forth in the first recital
paragraph hereof.

         2.2.   Amendments,   etc.  Included.   All  defined  terms  herein  for
agreements,  instruments  and other documents shall be deemed to include any and
all amendments,  modifications,  extensions and renewals thereof,  substitutions
therefor and supplements, exhibits and schedules thereto.

         3.       REPRESENTATIONS AND WARRANTIES.
                  ------------------------------

                  The Borrower represents and warrants to the Bank that:

                                       14
<PAGE>

         3.1. Organization and Authority;  Conflicting Laws and Agreements.  The
Borrower is a  corporation  duly  organized and existing and is in good standing
under the laws of the jurisdiction of its  incorporation,  has full and adequate
corporate  power  to own  its  property  and to  carry  on its  business  as now
conducted,  is duly  licensed or qualified  to do business in all  jurisdictions
where the nature of its  business or the  character of its  properties  requires
such licensing or qualification and has full right, power and authority to enter
into this Agreement and the Security  Documents,  to make the borrowings  herein
provided for, to issue the Revolving  Credit Note and to perform each and all of
the  matters  and things  provided  for in this  Agreement  and in the  Security
Documents; and the Loan Documents do not, nor will the performance or observance
by the Borrower or any  Subsidiary of any of the matters or things  provided for
in any Loan Document,  contravene,  conflict with or in any way be restricted by
any law, rule or regulation  or order of court  applicable to the Borrower,  any
Subsidiary or any of their  respective  businesses,  operations or properties or
any  provision  of any  organizational  document  of the  Borrower or any lease,
mortgage,  indenture,  contract or agreement of or affecting the  Borrower,  any
Subsidiary or any of their respective properties.

         3.2.  Subsidiaries.  As  of  the  date  hereof,  the  Borrower  has  no
Subsidiaries.  The foregoing  representation and warranty shall not be deemed to
prohibit the Borrower or any Subsidiary from effecting a Permitted Acquisition.

         3.3.  Margin Stock.  Neither the Borrower nor any Subsidiary is engaged
in the business of extending  credit for the purpose of  purchasing  or carrying
margin  stock  (within the meaning of  Regulation U of the Board of Governors of
the Federal Reserve System), and no part of the proceeds of the Revolving Credit
Loan  hereunder  will be used to purchase or carry any margin stock or to extend
credit to others for that purpose.

         3.4. Financial Statements. The consolidated financial statements of the
Borrower  and the  Subsidiaries  audited by Deloitte & Touche LLP for the fiscal
year ended June 30, 1998 (the  "Financial  Statements"),  which have  heretofore
been  furnished to the Bank,  are  complete  and correct and fairly  present the
consolidated financial condition of the Borrower and the Subsidiaries as of said
date and the results of their operations for the period covered thereby,  all in
accordance with GAAP,  except as otherwise  noted therein.  Neither the Borrower
nor any  Subsidiary has any  liabilities  which are material to the Borrower and
such  Subsidiary,  direct  or  indirect,  fixed  or  contingent,  other  than as
indicated in the Financial Statements.

         3.5. Financial Condition.  Since the date of the Financial  Statements,
there have been no  material  adverse  changes in the  condition,  financial  or
otherwise,  of  the  Borrower  and  the  Subsidiaries  nor  any  changes  in the
operations of the Borrower and the  Subsidiaries  except those  occurring in the
ordinary course of business.

         3.6.  Litigation;  Tax  Returns;  Governmental  Approvals.  There is no
litigation  or  governmental  proceeding  pending,  nor to the  knowledge of the
Borrower threatened,  against the Borrower or any Subsidiary which, if adversely
determined,  would result in

                                       15
<PAGE>

any material adverse change in the consolidated financial condition, properties,
business or operations of the Borrower or the performance by the Borrower of its
obligations  hereunder,  under the  Security  Documents  or under the  Revolving
Credit Note, except as previously disclosed in writing to the Bank. All federal,
state and local  income tax returns of the  Borrower for the tax year ended June
30, 1998,  and for all tax years ended prior to said date,  have been filed with
the appropriate  taxing  authorities,  and all taxes shown due thereon have been
timely paid. To the best of the Borrower's  knowledge there are no objections to
or controversies in respect of any of the income tax returns of the Borrower and
the  Subsidiaries  for  any  fiscal  year  ended  after  said  date  pending  or
threatened,  except for those (if any)  previously  disclosed  in writing to the
Bank, the Borrower  warranting that such disclosures are true and accurate as of
the date hereof. No authorization, consent, approval, license, exemption, filing
or  registration  from or with any court or governmental  department,  agency or
instrumentality,  is or will be necessary for the valid  execution,  delivery or
performance by the Borrower of any of the Loan Documents.

         3.7. Liens.  There are no liens,  security interests or encumbrances on
any of the assets or  properties  of the Borrower or any  Subsidiary,  except as
permitted by Section 4.7 hereof.

         3.8.  Enforceability.  The Loan  Documents  are the  legal,  valid  and
binding  obligations  of the  Borrower,  enforceable  against  the  Borrower  in
accordance  with their  respective  terms,  except as the same may be limited by
bankruptcy,  insolvency,  reorganization,  moratorium  or other  similar laws of
general  application  relating to or affecting  the  enforcement  of  creditor's
rights and by general principles of equity.

         3.9. No Defaults.  The  Borrower is and will remain in full  compliance
with  all of the  terms  and  conditions  hereof,  and no Event  of  Default  or
Potential Default has occurred and is continuing.

         3.10. ERISA. The Borrower and the Subsidiaries are in compliance in all
material  respects  with the  Employee  Retirement  Income  Security Act of 1974
("ERISA") as amended, to the extent applicable to them or to any plan, including
both single employer and  multi-employer  plans subject to Title IV of ERISA and
established or maintained for employees or former employees of the Borrower, any
Subsidiary or any member of the "controlled group" (as defined in ERISA) (such a
plan being  hereinafter  referred to as a "Plan").  Neither the Borrower nor any
Subsidiary  has  received any notice to the  contrary  from the Pension  Benefit
Guaranty Corporation ("PBGC") or any other governmental entity or agency, and no
"reportable event" (as defined in ERISA) has occurred and is continuing.  Except
as specifically  otherwise  disclosed in any information  given to the Bank, the
present value of all vested benefits (determined on PBGC-guaranteed benefits and
using PBGC interest and mortality  assumptions) under all single-employer  Plans
maintained by the Borrower or a  commonly-controlled  Person does not, as of the
most  recent  valuation  date,  exceed  the value of the  assets  of such  Plans
allocable to such benefits.

                                       16
<PAGE>

         3.11. Commercial Loan. The Revolving Credit Loan is a "commercial loan"
within the meaning of Section  12-101(c)  of the  Commercial  Law Article of the
Annotated Code of Maryland, as amended.

         3.12. Hazardous Materials. Except as previously disclosed in writing to
the  Bank,  to the best of its  knowledge,  the  Borrower  has  never  caused or
permitted  any  Hazardous  Material to be disposed of on, under or at any of its
properties  (including,  without  limitation,  the  Premises),  and  none of its
properties  have  ever  been  used  (whether  by the  Borrower  or,  to its best
knowledge,  by any other Person) as a dump site or storage (whether permanent or
temporary)  site  for any  Hazardous  Material.  To the  best of the  Borrower's
knowledge  the  Premises  contain  no  underground  tanks or  asbestos,  nor any
transformers containing Polychlorinated Biphenyls.

         3.13. Assignments under the Federal Assignment of Claims Act. Except as
previously  disclosed  in  writing to the Bank,  neither  the  Borrower  nor any
Subsidiary has executed an assignment of a government  contract (i) with respect
to  which  the  United   States  or  any  of  its   departments,   agencies   or
instrumentalities  is currently making payments,  and (ii) which has been filed,
along with a notice of assignment,  pursuant to the Federal Assignment of Claims
Act.

         4.       COVENANTS.
                  ---------

                  So long as the Revolving Credit Note remains outstanding,  the
Borrower hereby covenants and agrees with the Bank as follows:

         4.1.  Payment of Taxes and Other Claims.  The Borrower  will,  and will
cause each  Subsidiary  to, pay or discharge or cause to be paid or  discharged,
before the same shall become delinquent,  (a) all taxes, judgments,  assessments
and  governmental  charges levied or imposed upon the Borrower or any Subsidiary
or upon the income,  profits or property of the Borrower or any  Subsidiary  and
(b) all lawful claims for labor, materials and supplies which if unpaid might by
law become a lien upon the property of the Borrower or any Subsidiary; provided,
however, that the Borrower shall not be required to pay or discharge or cause to
be paid or discharged  any such tax,  assessment,  charge or claim,  the amount,
applicability  or validity of which is being  contested  diligently  and in good
faith by  appropriate  proceedings  and for which the Borrower or the Subsidiary
concerned  shall  have set aside on its books  adequate  reserves  with  respect
thereto;  provided,  further,  that the foregoing  proviso shall not relieve the
Borrower of its  obligation  to comply with  Section 4.7 hereof;  and  provided,
further, that such proceedings do not materially impair the value or security of
the Collateral or any part thereof.

         4.2.  Maintenance of  Properties.  The Borrower will cause the Premises
and all other  properties  owned,  leased or  operated  by the  Borrower  or any
Subsidiary  and  used  or  held  for  use in the  conduct  of  their  respective
businesses to be maintained and kept in

                                       17
<PAGE>

good  condition,  repair  and  working  order and  supplied  with all  necessary
equipment,  and  will  cause  to  be  made  all  necessary  repairs,   renewals,
replacements,  betterments and  improvements  thereof,  all as in the reasonable
judgment of the  Borrower  may be  necessary  or  advisable so that the business
carried on in connection therewith may be properly and advantageously  conducted
at all times.

         4.3. Corporate Existence. The Borrower will do or cause to be done, and
will cause each  Subsidiary to do or cause to be done,  all things  necessary to
preserve  and keep in full  force and  effect  their  existence,  organizational
status and good standing in the state of their  organization  and in every other
jurisdiction  where the  character  of their  properties  or the nature of their
businesses  requires  them to  qualify  to do  business,  as well as the  rights
(charter and statutory) and franchises of the Borrower and each Subsidiary.  The
Borrower will not create any new subsidiaries,  nor change its name, identity or
corporate structure,  nor transact business under any trade name, nor change the
location  of any  material  item of the  Collateral  or of its  chief  executive
offices or principal place of business  without,  in each case, first giving the
Bank thirty (30) days' prior written notice of its intent to do so.

         4.4. Maintenance of Insurance. In addition to the specific requirements
set forth in Section 2(f) of the Security Agreement, the Borrower will maintain,
and will cause each  Subsidiary  to  maintain,  insurance  coverage  by good and
responsible  insurance  underwriters  in such forms and amounts and against such
risks as are customary for companies  engaged in similar  businesses  and owning
and operating similar properties. The Borrower shall from time to time file with
the Bank,  promptly upon its request,  a detailed list of the insurance  then in
effect covering the Borrower's properties  (including,  without limitation,  the
Collateral), stating the names of the insurance companies, the amounts and rates
of the  insurance,  the dates of the  expiration  thereof and the properties and
risks covered thereby.

         4.5. Financial Information, Tax Returns and Reports. The Borrower will,
and will cause each Subsidiary to, employ GAAP and furnish to the Bank:

                  (a) as soon as available  and in any event  within  forty-five
(45) days after the end of each  interim  fiscal  quarter of each fiscal year of
the Borrower (or on the next Banking Day  thereafter,  if the forty-fifth day is
not a Banking  Day),  a  consolidated  and  consolidating  balance  sheet of the
Borrower and the Subsidiaries as of the end of such interim fiscal period, and a
consolidated  and  consolidating  statement  of earnings of the Borrower and the
Subsidiaries  for such fiscal  period and for the period  beginning on the first
day of such fiscal year and ending on the date of such  balance  sheet,  setting
forth in comparative form the corresponding figures for the corresponding period
of the  preceding  fiscal year,  all in  reasonable  detail and certified by the
chief financial officer of the Borrower;

                  (b) as soon as available  and in any event within  ninety (90)
days  after  the  last day of each  fiscal  year  (or on the  next  Banking  Day
thereafter, if the ninetieth day is

                                       18
<PAGE>

not a Banking Day), consolidated financial statements which have been audited by
Deloitte & Touche LLP or  another  firm of  independent  public  accountants  of
recognized  standing  selected by the Borrower,  covering the  operations of the
Borrower  and the  Subsidiaries  as of the end of such  year and a  consolidated
statement of earnings,  shareholders'  equity and cash flow for the Borrower and
the  Subsidiaries  for the year then  ended,  each on a  comparative  basis with
corresponding   financial  statements  for  the  preceding  fiscal  year,  which
financial statements shall be accompanied by a report of such independent public
accountants  without exceptions or qualifications not acceptable to the Bank and
stating in  substance  that such  financial  statements  have been  prepared  in
accordance  with GAAP and that the audit of  accounts  in  connection  with such
financial  statements  has been made in accordance  with GAAP and,  accordingly,
included such tests of accounting records and other auditing  procedures as such
accountants  considered necessary or advisable under the circumstances;  and the
Borrower shall also provide the Bank with such unaudited consolidating financial
statements as are used to prepare the foregoing financial statements;

                  (c) each set of  financial  statements  delivered  to the Bank
pursuant to  paragraphs  (a) and (b) above shall be  accompanied  by the written
certificate of the Borrower,  signed by its chief financial officer,  (i) to the
effect  that such  officer  has  reexamined  the terms  and  provisions  of this
Agreement and the Security Documents and that, to the best of his knowledge, the
Borrower  has not been in default  during  the  preceding  fiscal  period in the
fulfillment of any of the terms,  covenants,  provisions or conditions hereof or
thereof,  and that no Event of Default or Potential  Default has occurred and is
continuing  as of the date of said  statement;  or if the signer is aware of any
such Event of Default or  Potential  Default,  he shall  disclose in  reasonable
detail the nature  thereof and such curative  action as may be or has been taken
by the Borrower and (ii) setting forth the computations  used by the Borrower in
determining  (as of the end of such fiscal period)  compliance with the covenant
contained in Section 4.15 hereof;

                  (d)  [intentionally omitted];
                        ---------------------

                  (e)  [intentionally omitted];
                        ---------------------

                  (f)  promptly  upon any filing  thereof by the Borrower or any
Subsidiary with the Securities and Exchange Commission,  any annual, periodic or
special report or registration  statement (without exhibits) generally available
to the public;

                  (g) promptly upon any request  therefor by the Bank, a copy of
any  application  for any  patent,  copyright,  trademark,  trade  name or other
intellectual  property  right filed by the Borrower or any  Subsidiary  with the
United States Patent and Trademark  Office,  the United States Copyright Office,
or any similar office or agency of the United States or any State thereof;

                  (h)   such   additional   information   (including,    without
limitation,  federal,  state and local  income tax and  property tax returns and
separate financial statements) for

                                       19
<PAGE>

the Borrower and/or any Subsidiary as the Bank may reasonably request concerning
the Borrower and such  Subsidiary(ies)  in order to enable the Bank to determine
whether the covenants, terms and provisions of this Agreement have been complied
with by the  Borrower;  and for  that  purpose  the  Borrower  agrees  that  all
pertinent and relevant  books,  documents and vouchers  relating to its business
and  affairs and those of its  Subsidiaries  shall at all times  during  regular
business hours be open to the inspection of such  accountant or other agent (who
may make  copies  of all or any part  thereof)  as  shall  from  time to time be
designated by the Bank; and

                  (i) promptly upon any officer of the Borrower  learning of the
same,  notice of the occurrence of any Event of Default,  notice of any material
change in the financial status of the Borrower or any Subsidiary,  and notice of
the institution of any litigation  against the Borrower or any Subsidiary  which
could, if adversely determined, have a material, adverse effect on the financial
condition or operations of the Borrower or any Subsidiary.

         The  Bank  agrees  that it will  hold  and  maintain  confidential  all
financial  information,  Backlog Reports and other proprietary  information with
respect to the Borrower and its Subsidiaries and all information obtained during
inspections of the books and records of Borrower and its Subsidiaries  which are
specifically  designated by the Borrower as confidential  and will not,  without
the consent of the Borrower,  disclose such  information  to any  non-affiliated
third party.  Notwithstanding the foregoing obligation of the Bank, the Borrower
hereby  authorizes the Bank to disclose  information  obtained  pursuant to this
Agreement (i) where required by governmental or regulatory  authorities and (ii)
to its outside and in-house legal counsel, auditors,  examiners and accountants.
In addition,  the foregoing obligation of the Bank shall not apply in connection
with any  exercise of the Bank's  rights and remedies  under the Loan  Documents
arising  during any  period(s)  when an Event of  Default  has  occurred  and is
continuing.

         4.6.  Indebtedness.  The Borrower  covenants that it will not, and will
not permit  any  Subsidiary  to,  create,  incur,  assume or suffer to exist any
indebtedness for borrowed money (including as such all indebtedness representing
the deferred purchase price of property), except:

                  (a)  the indebtedness evidenced by the Revolving Credit Note;

                  (b)  indebtedness  or leases of the Borrower or any Subsidiary
outstanding  on the date hereof and  disclosed  or  reflected  in the  Financial
Statements or in the footnotes thereto;

                  (c)   indebtedness   of  the  Borrower  or  any  wholly  owned
Subsidiary to any other wholly owned Subsidiary;

                  (d)  purchase  money  indebtedness  of the  Borrower  and  all
Subsidiaries;

                                       20
<PAGE>

                  (e) any  existing  or future  indebtedness  owed solely to the
Bank or any Payee under the Revolving Credit Note;

                  (f) leases  entered  into by the  Borrower or any wholly owned
Subsidiary in the ordinary course of business;

                  (g)  any  unsecured  indebtedness  in  addition  to any of the
foregoing,  which is subordinated to the Revolving  Credit Note and which in the
aggregate does not exceed $1,500,000 at any time; and

                  (h) with  respect  to any  Permitted  Acquisition,  the amount
which the Borrower or any  Subsidiary is  contractually  obligated to pay to the
seller(s),  or to directors,  officers or employees of the seller(s),  after the
closing thereof.

         4.7.  Liens.  The  Borrower  covenants  that it will not,  and will not
permit any Subsidiary to, create,  assume or suffer to exist any lien,  security
interest or encumbrance upon any of their property or assets,  whether now owned
or hereafter acquired, except:

                  (a) liens  for  taxes not yet due or which are being  actively
contested in good faith by appropriate proceedings;

                  (b) other liens,  security interests,  charges or encumbrances
incidental  to the  conduct  of  their  businesses  or the  ownership  of  their
properties  and assets which were not incurred in connection  with the borrowing
of money or the  obtaining  of  advances  or  credit,  and which do not,  in the
aggregate,  materially  detract from the value of their  properties or assets or
materially impair the use thereof in the operation of their businesses;

                  (c) liens and security  interests  existing on the date hereof
and  disclosed or  reflected in the  Financial  Statements  or in the  footnotes
thereto;

                  (d)  liens and security interests in favor of the Bank; and

                  (e)  liens  and  security  interests  on  property  or  assets
securing  indebtedness  incurred  to purchase  such  property or assets (but not
extending  to any other  property  or  assets),  to the extent  permitted  under
Section 4.6(d) hereof.

         4.8. Disposition of Stock and Indebtedness. The Borrower covenants that
it will not, and will not allow any Subsidiary  to, sell,  transfer or otherwise
dispose of, or part with control of, any shares of stock or  indebtedness of any
Subsidiary,  except to the Borrower or any other wholly owned  Subsidiary  or to
the Bank as collateral security for the Revolving Credit Note.

                                       21
<PAGE>

         4.9.   Investments,   Loans,   Advances,   Guarantees   and  Contingent
Liabilities.  The Borrower  covenants  that it will not, and will not permit any
Subsidiary to, make or permit to remain  outstanding  any loan or advance to, or
guarantee,  endorse or otherwise be or become contingently  liable,  directly or
indirectly,  in connection with the obligations,  stock or dividends of, or own,
purchase  or  acquire  any stock,  obligations  or  securities  of, or any other
interest in, or make any capital  contribution  to, any other Person  (including
any joint venture), except that the Borrower or any Subsidiary may:

                  (a) permit to remain outstanding all presently existing loans,
advances and  investments  in or to any Subsidiary and disclosed or reflected in
the Financial Statements or in the footnotes thereto;

                  (b) make loans,  advances and  investments in or to any wholly
owned Subsidiary;

                  (c) acquire and own stock,  obligations or securities received
in settlement of debts (created in the ordinary course of business) owing to the
Borrower or any Subsidiary;

                  (d) own,  purchase or acquire prime commercial paper rated P-1
by Moody's Investor  Services,  Inc. and A-1 by Standard and Poors  Corporation,
bankers  acceptances  of, and  certificates of deposit in, the Bank or any other
United States  commercial bank with capital resources in excess of $500,000,000,
obligations  of  the  United  States  Government  or  any  agency  thereof,  and
obligations guaranteed by the United States Government,  all of the foregoing in
each case to become due within one (1) year from the date of purchase;

                  (e) permit to exist  guarantees of  obligations  of any wholly
owned Subsidiary, which obligations are not prohibited by Section 4.6;

                  (f)  make  deposits  and  extensions  of  credit  and  endorse
negotiable instruments for deposit or collection,  all in the ordinary course of
business; and

                  (g) effect Permitted Acquisitions.

         4.10.  Merger and Sale of Assets.  The Borrower  covenants that it will
not, and will not permit any Subsidiary to, merge or consolidate  with any other
Person, or sell, lease,  transfer or otherwise dispose of all or any substantial
part of their assets, except that:

                  (a) any Subsidiary may merge with the Borrower  (provided that
such Borrower shall be the continuing or surviving  corporation) or with any one
or more other Subsidiaries;

                                       22
<PAGE>

                  (b) any  Subsidiary  may sell,  lease,  transfer or  otherwise
dispose of any of its assets to the Borrower or any Subsidiary; and

                  (c) the Borrower or any Subsidiary may effect any merger which
constitutes a Permitted Acquisition.

         4.11.  Dealings  with  Affiliates.  The Borrower will not, and will not
permit any Subsidiary to, enter into any transaction with an Affiliate except on
terms  no  less  favorable  to the  Borrower  or  such  Subsidiary  than if such
transaction were an arm's length transaction with a non-affiliated Person.

         4.12. Limitations on Certain Contracts. The Borrower will not, and will
not permit any Subsidiary to, enter into or be a party to:

                  (a) any contract  providing for the making of loans,  advances
or capital  contributions by the Borrower or any Subsidiary to any Person or for
the  purchase of any  property  from any Person  (except for  employee  loans or
advances in the ordinary  course of  business),  in each case in order to enable
such Person to maintain  working  capital,  net worth or any other balance sheet
condition or to pay debts, dividends or expenses;

                  (b) any  contract  for the  purchase  by the  Borrower  or any
Subsidiary of materials, supplies or other property or services if such contract
(or any related document) requires that payment for such materials,  supplies or
other property or services  shall be made  regardless of whether or not delivery
of such  materials,  supplies  or other  property  or  services  is ever made or
tendered;

                  (c) any  contract  to rent or lease  (as  lessee)  any real or
personal property if such contract (or any related  document)  provides that the
obligation  to make  payments  thereunder  is absolute and  unconditional  under
conditions  not  customarily  found in commercial  leases then in general use or
requires that the lessee purchase or otherwise acquire securities or obligations
of the lessor;

                  (d) any contract for the sale or use of materials, supplies or
other  property or the rendering of services  which requires that payment to the
Borrower or any Subsidiary for such materials,  supplies or other  property,  or
the use thereof,  or for such services shall be subordinated to any indebtedness
of the purchaser or user of such  materials,  supplies or other  property or the
Person  entitled to the benefit of such services owed or to be owed to any other
Person; or

                  (e)  any  other  contract  which,  in  economic   effect,   is
substantially  equivalent  to a guarantee  by the  Borrower  or any  Subsidiary,
except as permitted by Section 4.9 hereof.

         4.13.  ERISA.  The Borrower  will,  and will cause each  Subsidiary to,
promptly pay and discharge all obligations  and liabilities  arising under ERISA
of a character

                                       23
<PAGE>

which,  if unpaid or  unperformed,  might result in the  imposition of a lien or
charge against any of their  properties or assets,  and will promptly notify the
Bank of the occurrence of any reportable event (as defined in ERISA) which might
result in the termination by PBGC of any Plan or of termination of any such Plan
or appointment of a trustee  therefor.  The Borrower will notify the Bank of its
or any  Subsidiary's  intention to terminate or withdraw  from any Plan and will
not, and will not permit any Subsidiary to,  terminate any such Plan or withdraw
therefrom unless the Borrower or such Subsidiary shall be in compliance with all
of the  terms  and  conditions  of this  Agreement  after  giving  effect to any
liability to PBGC or to the Plan resulting from such  termination or withdrawal.
For purposes of this Section  4.13,  the Bank hereby  acknowledges  notification
from the Borrower to the effect that the employee  stock  ownership  plan of its
announced  acquisition  candidate,  Management  Consulting & Research  Inc.,  is
intended to be terminated in connection with such acquisition.

         4.14.  Issuance of Stock.  The Borrower shall not permit any Subsidiary
(either  directly,  or  indirectly  by the issuance of rights or options for, or
securities  convertible  into,  such  shares)  to issue,  sell or dispose of any
shares of any class of its stock,  except to the  Borrower  or any other  wholly
owned Subsidiary.

         4.15. Financial Ratio.  Commencing with the fiscal year ending June 30,
2000, the Borrower shall not, and shall not permit any Subsidiaries to, directly
or  indirectly,  permit  for any  fiscal  quarter  the  ratio of the Debt of the
Borrower and its Subsidiaries  (determined on a consolidated basis in accordance
with  GAAP) to EBITDA,  calculated  for the  period of four  consecutive  fiscal
quarters  ending on the last day of such  fiscal  quarter,  to be  greater  than
3.00:1.

         4.16.  Obligations  of the  Borrower  Unconditional.  The  payment  and
performance by the Borrower of its obligations hereunder and under the Revolving
Credit Note and the  Security  Documents  shall be absolute  and  unconditional,
irrespective  of any defense or right of set-off,  recoupment or counterclaim it
might  otherwise  have  against the Bank or any other  Person;  and the Borrower
shall pay  absolute  net  during the term  thereof  all  payments  to be made on
account of the Revolving  Credit Loan as prescribed in the Revolving Credit Note
and all other payments required hereunder and thereunder, free of all deductions
and without any abatement, diminution or set-off whatsoever.

         4.17.  Businesses.  The  Borrower  will not,  and will not  permit  any
Subsidiary  to, make or suffer to be made any  material  change in the manner in
which their  businesses are conducted.  The Borrower shall not be deemed to have
breached or  defaulted  under the  foregoing  covenant  simply  because the U.S.
federal  government  shall have failed to make or delayed making to the Borrower
or any Subsidiary,  in whole or in part, any payment under a government contract
as a result of the Year 2000 Problem.

         4.18.  Compliance  with Laws.  The Borrower  will,  and will cause each
Subsidiary to, comply with all applicable federal,  state and local laws, rules,
ordinances and regulations  where  noncompliance  could have a material  adverse
effect on their respective

                                       24
<PAGE>

financial conditions,  properties,  businesses or operations; provided, however,
that the Borrower or any  Subsidiary,  as the case may be, may in good faith and
by appropriate  proceedings  contest the  applicability  or validity of any such
law, so long as such  Borrower or such  Subsidiary is  prosecuting  such contest
diligently  and has set  aside  on its  books  adequate  reserves  with  respect
thereto.

         4.19. Hazardous  Materials.  The Borrower will indemnify and defend the
Bank  and  hold  the  Bank  harmless  from  and  against  any  and  all  losses,
liabilities, damages, injuries, costs, expenses and claims of any and every kind
whatsoever paid, incurred or suffered by, or asserted against the Bank for, with
respect to, or as a direct or indirect  result of, the presence on or under,  or
the escape, seepage,  leakage,  spillage,  discharge,  emission,  discharging or
release  from the Premises or any of the  Borrower's  other  properties  of, any
Hazardous Material  (including,  without  limitation,  any losses,  liabilities,
damages, injuries, costs, expenses or claims asserted or arising under any Toxic
Waste Laws),  regardless  of whether or not caused by, or within the control of,
the  Borrower.  If the Borrower  receives any notice of (a) the happening of any
event involving the use, spill,  discharge or clean-up of any Hazardous Material
or (b) an Environmental  Complaint from any Person,  including,  but not limited
to, the United States  Environmental  Protection Agency, then the Borrower shall
promptly  give  both  oral and  written  notice  of the same to the  Bank.  Upon
obtaining  knowledge of an  Environmental  Complaint  from any source and by any
means,  the Bank  shall have the right,  but not the  obligation,  upon five (5)
Banking  Days' prior  written  notice to the  Borrower  to take such  reasonable
actions as it deems  necessary  or  advisable  to clean up,  remove,  resolve or
minimize the impact of, or otherwise deal with,  any such Hazardous  Material or
Environmental  Complaint.  Any  and all  sums  expended  by the  Bank  for  such
purposes,  together  with  interest  thereon  at  the  Default  Rate,  shall  be
immediately  reimbursed by the Borrower and shall constitute an Obligation which
is secured by the Collateral.

         4.20.  Material  Agreements.  Upon the request of the Bank from time to
time,  the  Borrower  shall  deliver a list of all material  leases,  mortgages,
indentures, contracts or agreements of or affecting the Borrower, any Subsidiary
or any of  their  respective  properties  and true and  correct  copies  of such
document(s) as the Bank may specify.

         4.21.  Assignments under the Federal  Assignment of Claims Act. Neither
the Borrower nor any  Subsidiary  shall execute any assignment of any government
contract,  to which the Borrower or any such  Subsidiary is a party (either as a
contractor or subcontractor), in favor of any person other than the Bank without
the prior written  consent of the Bank. In addition,  the Borrower will promptly
notify the Bank upon its  discovery  of any attempt by any person other than the
Bank to file such an assignment under the Federal Assignment of Claims Act.

         4.22.  Additional  Subsidiaries.  (a) With  respect  to any  Subsidiary
created or acquired  after the Closing Date by the Borrower,  the Borrower shall
(i) cause such Subsidiary  promptly to become a party to the Security  Agreement
pursuant to

                                       25
<PAGE>

documentation to be in form and substance  reasonably  satisfactory to the Bank,
(ii) execute and deliver such amendments to this Agreement requested by the Bank
to reflect the  existence of such new  Subsidiary,  (iii)  execute and deliver a
Pledge and Security Agreement in form and substance  satisfactory to the Bank to
effect  the pledge to the Bank of the equity  interests  of such new  Subsidiary
thereunder  and (iv) if so  requested  by the Bank,  deliver  to the Bank  legal
opinions  relating  to the  matters  described  in  clauses  (i)  through  (iii)
immediately preceding and such other matters as the Bank may reasonably require,
which opinions  shall be in form and substance  reasonably  satisfactory  to the
Bank.

                  (b) With respect to any  Subsidiary  created or acquired after
the  Closing  Date by the  Borrower,  the  Borrower  shall  (i)  designate  such
Subsidiary as a "Borrower"  hereunder  (an  "Additional  Borrower"),  cause such
Additional  Borrower  promptly to become a party to this  Agreement  pursuant to
documentation to be in form and substance  reasonably  satisfactory to the Bank,
(iii) execute and deliver such  amendments to this  Agreement and the other Loan
Documents  (including without limitation the Revolving Credit Note) requested by
the Bank to reflect the existence of such Additional Borrower,  (iv) execute and
deliver such other approvals, certificates or documents requested by the Bank in
its reasonable  discretion  and (v) if so requested by the Bank,  deliver to the
Bank legal  opinions  relating to the matters  described  in clauses (i) through
(iv)  immediately  preceding and such other  matters as the Bank may  reasonably
require,  which opinions shall be in form and substance reasonably  satisfactory
to the Bank.

         5.       EVENTS OF DEFAULT AND REMEDIES.
                  ------------------------------

         5.1. Events of Default.  The occurrence or existence of any one or more
of the following events or conditions shall constitute an Event of Default:

                  (a) (i) default in the payment when due of any  installment of
the principal of or interest on any Note, whether at the stated maturity thereof
or at any other time provided in such Note or in this Agreement, or (ii) default
for a period of five (5) days after  notice in the payment when due of any other
amount payable by the Borrower under any Loan Document;

                  (b) default in the  observance or  performance of any covenant
set forth in Sections 4.6 through 4.13, 4.15 or 4.17 hereof;

                  (c) default in the  observance or  performance by the Borrower
of any other provision of this Agreement or any of the Security  Documents which
is not remedied  within thirty (30) days after notice thereof to the Borrower by
Bank; provided,  however, that if such default cannot be corrected within thirty
(30) days, it shall not be an Event of Default so long as, in the opinion of the
Bank, the Borrower is diligently  taking  appropriate  corrective action to cure
the same and such default will not, in the sole judgment of the Bank, impair the
security for the Revolving Credit Loan;

                                       26
<PAGE>

                  (d) a default  shall occur under any evidence of  indebtedness
issued,  assumed or guaranteed by the Borrower or any Subsidiary (other than any
such  indebtedness  owing  by any  Subsidiary  to  the  Borrower  or to  another
Subsidiary) or under any indenture,  agreement or other  instrument  under which
the same may be issued,  and such default shall  continue for the period of time
(if any)  necessary  to permit  the  acceleration  of the  maturity  of any such
indebtedness in the aggregate amount of $250,000 or more;

                  (e) any  representation  or warranty  made by the  Borrower in
this  Agreement  or any of the  Security  Documents,  or in any of the  exhibits
hereto or thereto,  or in any opinion,  report,  statement  (including,  without
limitation,  financial  statements) or  certificate  furnished by it pursuant to
this  Agreement  or any of the  Security  Documents,  proves to have been false,
misleading or incomplete in any material  respect as of the date of the issuance
or making thereof;

                  (f) the  Borrower  or any  Subsidiary  shall (i) have  entered
involuntarily  against it an order for relief under the United States Bankruptcy
Code,  as amended,  (ii) not pay, or admit in writing its  inability to pay, its
debts generally as they become due or suspend payment of its obligations,  (iii)
become insolvent or make an assignment for the benefit of creditors,  (iv) apply
for,  seek,  consent  to,  or  acquiesce  in,  the  appointment  of a  receiver,
custodian,  trustee,  conservator,  liquidator or similar official for it or any
substantial part of its property,  (v) institute any proceeding seeking an order
for relief or other  protection  under the United  States  Bankruptcy  Code,  as
amended,  or  seeking  dissolution,  winding  up,  liquidation,  reorganization,
arrangement, marshalling of assets, adjustment or composition of it or its debts
under any law relating to bankruptcy,  insolvency or reorganization or relief of
debtors,  or fail to file an  answer  or other  pleading  denying  the  material
allegations  of any such  proceeding  filed  against it, (vi) fail to contest in
good faith any appointment or proceeding  described in Section 5.1(g) hereof, or
(vii) take any corporate action in furtherance of any of the foregoing purposes;

                  (g) a custodian, receiver, trustee, conservator, liquidator or
similar  official  shall be appointed for the Borrower or any  Subsidiary or any
substantial part of any of their respective properties, or a proceeding for such
purposes or the purposes  described in Section 5.1(f) hereof shall be instituted
against  the  Borrower  or  any  Subsidiary  and  such   appointment   continues
undischarged  or any such  proceeding  continues  undismissed  or unstayed for a
period of thirty (30) days;

                  (h) any final judgments, writs or warrants of attachment or of
any similar  processes  aggregating  in excess of  $250,000  shall be entered or
filed against the Borrower, any Subsidiary or against any of their properties or
assets and remain unpaid, unvacated, unbonded or unstayed on appeal for a period
of five (5) days after entry or filing;

                                       27
<PAGE>

                  (i)  any  "reportable  event"  (as  defined  in  ERISA)  which
constitutes  grounds  for the  termination  of any Plan of the  Borrower  or any
member of the "controlled group" (as defined by ERISA) or for the appointment by
the  appropriate  United  States  District  Court of a trustee to  administer or
liquidate any such Plan, shall have occurred and be continuing  thirty (30) days
after written notice of such effect shall have been given to the Borrower by the
PBGC or the Bank; or any such Plan shall be  terminated;  or the Borrower or any
member of the controlled  group shall have withdrawn from such Plan or a trustee
shall be appointed by the appropriate United States District Court to administer
any  such  Plan;  or the PBGC  shall  institute  proceedings  to  administer  or
terminate any such Plan; and in the case of vested liabilities  allocable to, or
the withdrawal  liability of the Borrower or any members of the controlled group
with respect to, such Plans shall exceed  (either  singly or in the aggregate in
the case of any such liability  arising under more than one such Plan and in the
case of more than one  liability  arising  under  one or more such  Plans) 5% of
consolidated  assets of the  Borrower and its  Subsidiaries  (as  determined  in
accordance with GAAP);

                  (j) the  Borrower or any  Subsidiary  shall lose any  license,
franchise  or permit which  materially  affects  their  business  operations  as
presently  conducted,  if the same is not restored within thirty (30) days after
such loss.

         5.2. Acceleration.  (a) When any Event of Default (other than any Event
of Default  described  in Sections  5.1(f) and (g) hereof) has  occurred  and is
continuing,  the Bank may declare the  principal of and the accrued  interest on
the  Revolving  Credit Note to be forthwith  due and payable and  thereupon  the
Revolving  Credit Note,  including  both  principal and  interest,  shall be and
become  immediately  due and payable,  together with all other  amounts  payable
under the Loan Documents, without further demand, presentment, protest or notice
of any kind.

                  (b) When any Event of Default  described in Section  5.1(f) or
(g) hereof has occurred and is continuing,  then the Revolving Credit Note shall
immediately  become due and payable,  together  with all other  amounts  payable
under the Loan Documents, without presentment,  demand, protest or notice of any
kind.

         5.3.  Costs of Collection.  The Borrower  agrees to pay to the Bank all
expenses and costs incurred or paid by the Bank, including reasonable attorneys'
fees and court costs, in connection  with any default by the Borrower  hereunder
or in  connection  with the  enforcement  of any of the  terms  hereof or of the
Revolving Credit Note or any Security  Document or in connection with protecting
or realizing  upon any  collateral  for the  Obligations,  including  any of the
foregoing incurred in connection with any bankruptcy,  reorganization or similar
proceedings instituted by or against the Borrower or any Subsidiary.

         5.4.  Consent to  Jurisdiction;  Waiver of Jury Trial. (a) The Borrower
hereby  agrees that any action or proceeding  with respect to this  Agreement or
the  Revolving  Credit Note or any action or  proceeding  brought to enforce any
breach hereof or thereof

                                       28
<PAGE>

against  the  Borrower or any of its  property  may be brought in any federal or
state court  situated in the State of Maryland  and/or in any other court having
jurisdiction over the subject matter, in one or more actions or proceedings, all
at the  sole  election  of the  Bank,  and by  execution  and  delivery  of this
Agreement, the Borrower irrevocably consents to jurisdiction in each such court.

                  (b) The Borrower irrevocably waives any right it may have to a
trial by jury in any action or  proceeding  described in the  foregoing  Section
5.4(a),  and hereby acknowledge that this waiver is a material provision of this
Agreement and shall be specifically enforceable.

         5.5. Service of Process.  If, for any reason, the Borrower is unable to
receive  service  of process in the manner  provided  by the  Maryland  Rules of
Procedure, then the Borrower hereby irrevocably appoints the State Department of
Assessments  and  Taxation as its agent for the purpose of gaining  jurisdiction
over  the  Borrower  in the  State of  Maryland  in  connection  with any of the
Obligations; provided, however, that the Bank shall promptly notify the Borrower
in writing of any such service of process.

         5.6.  Acceleration  of Other  Obligations  to Bank.  When any  Event of
Default  has  occurred  and is  continuing,  the Bank may declare any and/or all
other  indebtedness of the Borrower or any Subsidiary owing to the Bank, whether
now  existing  or created in the  future,  to be  immediately  due and  payable,
without presentment, demand, protest or further notice of any kind.

         5.7. Remedies Cumulative.  All rights,  remedies and powers of the Bank
hereunder are irrevocable and cumulative,  and not alternative or exclusive, and
shall be in addition to all other rights, remedies and powers given hereby or by
any of the other Loan Documents or any laws now existing or hereafter enacted.

         6.  CONDITIONS PRECEDENT TO LENDING.
             -------------------------------

         6.1.  Conditions  to  the  Making  of the  Initial  Advance  under  the
Revolving  Credit Loan. The  obligation of the Bank to make the initial  advance
under the Revolving Credit Loan hereunder is subject to the following conditions
precedent:

                  (a)  Revolving  Credit Note.  The Bank shall have received the
Revolving Credit Note, duly executed by the Borrower on the Closing Date.

                  (b) Opinion of Borrower's  In-House  Legal  Counsel.  The Bank
shall  have  received  a written  opinion  of  in-house  legal  counsel  for the
Borrower,  dated the Closing Date, in form and substance reasonably satisfactory
to the Bank.

                  (c) Evidence of  Authorization.  The Bank shall have  received
copies of all  corporate  action  taken by the  Borrower to  authorize  the Loan
Documents and the  borrowings  hereunder  and under the  Revolving  Credit Note,
certified as of the Closing

                                       29
<PAGE>

                  Date and including a  certification  as to the  incumbency and
signature(s) of the person(s)  authorized to execute and deliver or furnish such
documents and all related materials and information.

                  (d) Estoppel  Certificate.  The Borrower  shall deliver to the
Bank a  certificate,  dated as of the  Closing  Date,  to the effect that (i) no
Event of Default or Potential  Default has occurred and is  continuing  and (ii)
all  representations  and  warranties  contained  herein  and  in  the  Security
Documents are true, accurate and complete in all material respects.

                  (e) Security  Documents.  (i) The Bank shall have received the
Security Agreement duly executed by the Borrower.

                      (ii) The  Borrower  shall have  delivered  to the Bank for
filing   against  the  Borrower  all   necessary  and  advisable  UCC  financing
statements,  amendments and other appropriate  filings (including  recording tax
allocation  certificates),  fully executed and in due and proper form for filing
in all appropriate  recording  offices situated in such  jurisdictions as may be
appropriate,  in order to perfect the Bank's first priority lien on and security
interest in all collateral security under any of the Security Documents; and the
Borrower shall have provided for payment of all  applicable  filing or recording
fees and taxes with respect thereto.

                  (f)  Organizational  Documents.  The Borrower shall deliver to
the Bank certified  copies of the  organizational  documents of the Borrower and
certificates  of good  standing  for the  Borrower  from the States of Delaware,
Virginia, California and Ohio.

                  (g)  Consents  and  Approvals.  The Bank shall  have  received
copies of such  consents and approvals as the Borrower may be required to obtain
from any Person in order to enter  into this  Agreement  or any of the  Security
Documents and to consummate the transactions contemplated hereby or thereby.

                  (h)  Transaction  Expenses.  The Borrower  shall have paid any
statements for transaction expenses which are payable under Section 8.9 hereof.

                  (i) Disclosure  Letter.  The Bank shall have received specific
written disclosure from the Borrower prior to the Closing Date as to any matters
for which disclosure is required under Section 3.6 or 3.12 hereof.

                  (j) Other  Documents.  The Bank shall have received such other
documents,  certificates and opinions, and evidence of such other matters, as it
may reasonably require.

         6.2.  Conditions  to the  Making of Each  Advance  under the  Revolving
Credit Loan. The obligation of the Bank to make each advance under the Revolving
Credit  Loan) is subject  to the  conditions  precedent  that on the date of the
making of such

                                       30
<PAGE>

advance,  (i) the Borrower shall have performed and observed,  and shall then be
in  compliance  with,  all of the terms,  covenants  and  conditions of the Loan
Documents,  (ii)  there  shall not have  occurred  or be  existing  any Event of
Default,  and (iii) the representations  and warranties  contained herein and in
the Security Documents,  as such representations and warranties may from time to
time  hereafter  be modified or otherwise  noticed to the Bank in writing  (with
such modifications or other written  notifications  approved by the Bank), shall
be  true,   accurate  and  complete,   with  the  same  effect  as  though  such
representations  and warranties  had been made at the time of such advance;  and
each and every  request  for an advance  under the  Revolving  Credit Loan shall
constitute a confirmation and warranty by the Borrower that this Section 6.2 has
been satisfied in full.

         7.  COLLATERAL SECURITY.
             -------------------

         7.1. Security Documents. As collateral security for the Obligations the
Borrower has executed and delivered to the Bank an Amended and Restated Security
Agreement (the "Security  Agreement" and,  together with the Security  Agreement
and any and all additional documents,  agreements,  instruments and certificates
which may from time to time  secure all or any portion of the  Revolving  Credit
Loan,  including without limitation any Pledge and Security Agreement  delivered
after  the  date  hereof   pursuant  to  Section  4.22  hereof,   the  "Security
Documents"),  covering  and  creating a security  interest in any and all of its
inventory,  goods, accounts, accounts receivable,  general intangibles,  chattel
paper,  instruments  and  equipment,  whether now owned or existing or hereafter
acquired or arising.

         7.2.  Deposit  Balances.   As  additional  security  for  the  payment,
performance and discharge of the Obligations, the Borrower hereby pledges to the
Bank,  grants  the Bank a  security  interest  in, and gives to the Bank a first
priority lien upon and a right of set-off  against,  all deposit balances now or
hereafter  arising in any of its  accounts  with the Bank and all  property  and
securities  of every  kind and  nature  which  have been or at any time shall be
delivered to the Bank or otherwise come into the Bank's  possession,  custody or
control for any purpose  whatsoever,  whether or not for the express  purpose of
being used by the Bank as  collateral  security  or for  safekeeping  or for any
other or  different  purpose,  or which  shall be in  transit to the Bank or set
apart  for or on  behalf of the Bank,  in any way,  by the  Borrower  or for its
account, or in which the Borrower may have any interest,  whether the Bank shall
accept the same for the purpose for which delivered or not, and any and all cash
and non-cash  proceeds of said property and  securities  and every part thereof,
with the right of the Bank,  in its  discretion,  to resort first to any part of
said security  without  exhausting  its rights  against any other  collateral or
source of payment.

         8.  MISCELLANEOUS.
             -------------

         8.1.  Exercise  of  Rights.  Any  delay  on the  part  of the  Bank  in
exercising any power,  privilege or right under this Agreement shall not operate
as a waiver thereof,  and no single or partial exercise of any power,  privilege
or right hereunder shall preclude

                                       31
<PAGE>

other or further exercise thereof, or the exercise of any other power, privilege
or  right.  The  waiver by the Bank of any  default  by the  Borrower  shall not
constitute a waiver of any subsequent  defaults,  but shall be restricted to the
default so  waived.  The  failure  of the Bank to  enforce  any of the terms and
provisions  hereof, or its failure to declare a default  hereunder,  shall apply
only in the particular  instance,  and shall not operate as a continuing waiver.
If any part of this Agreement should be contrary to any law which the Bank might
seek to apply or enforce, or should be otherwise defective, the other provisions
of this  Agreement  shall not be affected  thereby,  but shall  continue in full
force and effect.

         8.2.  Payment  Due on Banking  Day.  If any  payment or  prepayment  of
principal or interest on the Revolving Credit Note shall fall due on a day which
is not a Banking Day,  interest at the applicable  rate shall continue to accrue
on such  principal  from the stated due date thereof to and  including  the next
succeeding Banking Day, on which day the same shall be payable.

         8.3. Assessments. The Borrower agrees that it will pay all documentary,
stamp,  recording  and similar  taxes which are payable in respect of any of the
Loan Documents,  including  interest and penalties,  in the event any such taxes
are assessed, irrespective of when such assessment is made.

         8.4. Survival.  All representations and warranties of the Borrower made
herein or in certificates  given pursuant hereto shall survive the execution and
delivery of the Loan Documents, and shall continue in full force and effect with
respect to the date as of which they were made as long as the  Revolving  Credit
Note shall remain outstanding.

         8.5. Notices. All notices and other communications  provided for herein
or in any of the  Security  Documents  shall be in writing,  except as otherwise
specifically provided for hereinabove, and shall be deemed to have been given or
made when served personally or on the first Banking Day following deposit in the
United  States mail and  addressed,  if to the Borrower,  to GRC  International,
Inc.,  1900 Gallows Road,  Vienna,  Virginia 22182,  Attention:  Chief Financial
Officer (with a copy to Thomas E. McCabe, Esq., Senior Vice President,  Director
of Corporate Development and General Counsel, at the same address), or if to the
Bank, to Two Hopkins Plaza, Baltimore,  Maryland 21201, Attention: Mr. Philip G.
Enstice, Senior Vice President (with a copy to Venable, Baetjer and Howard, LLP,
2010  Corporate  Ridge,  Suite 400,  McLean,  Virginia  22102,  Attn:  Joseph C.
Schmelter,  Esq.),  or at such other  address as shall be  designated  by either
party  hereto in a written  notice to the other party  pursuant to this  Section
8.5.

         8.6.  Counterparts.  This  Agreement  may be  executed in any number of
counterparts,  and by different parties on different counterparts,  all of which
taken together shall constitute one and the same instrument.  Any of the parties
hereto may execute this  Agreement by signing any such  counterpart  and each of
such  counterparts  shall for all  purposes  be deemed to be an  original.  This
Agreement shall become

                                       32
<PAGE>

effective  when each of the parties  hereto has  executed  this  Agreement  or a
separate counterpart hereof, and delivered the same to the Bank.

         8.7. Successors and Assigns; Governing Law; Amendments.  This Agreement
shall be binding  upon the Borrower and its  successors  and assigns,  and shall
inure to the benefit of the Bank and its successors and assigns, the term "Bank"
as used herein to include any  subsequent  holder of any Note. The Bank reserves
the right to sell, assign, encumber, transfer or otherwise dispose of all or any
part of its right,  title and  interest  in and to any of the  Revolving  Credit
Note, the Collateral,  the Security Documents and this Agreement,  including any
undivided  participation  therein,  all  without the consent of or notice to the
Borrower;  provided,  however, that the Borrower shall continue to recognize the
Bank as the  holder  of such  right,  title  and  interest  until it shall  have
received  written  notice from the Bank of  disposition.  This Agreement and the
rights and duties of the parties  hereto shall be construed  and  determined  in
accordance  with the internal laws of the State of Maryland,  without  regard to
principles  of  conflicts  of  laws.  This  Agreement   constitutes  the  entire
understanding  of the parties with respect to the subject  matter hereof and any
prior understandings,  commitments and agreements, whether written or oral, with
respect  thereto  are  superseded  hereby.  No Loan  Document  may be amended or
modified except by a written instrument signed by the Borrower and the Bank. The
Borrower may not assign its rights or  obligations  hereunder  without the prior
written consent of the Bank.

         8.8.  Section  Headings;  Construction.  Section  headings used in this
Agreement  are for  convenience  of  reference  only and  shall not  affect  the
construction of this Agreement. When used in this Agreement, the singular of any
word shall include the plural, the plural shall include the singular and the use
of any gender shall include all genders.

         8.9.  Transaction  Expenses.  The Borrower shall pay all  out-of-pocket
costs and  expenses  incurred by the Bank in  connection  with the  negotiation,
preparation, execution and delivery of this Agreement, all related documents and
any  subsequent  amendments  hereof  or  thereof,  or  in  connection  with  the
consummation  of  any  of  the  transactions  contemplated  hereby  or  thereby,
including the reasonable fees and expenses of Venable,  Baetjer and Howard, LLP,
special counsel for the Bank.

         8.10.  Estoppel  Certificates.  The Borrower  will,  upon not less than
fifteen (15) Banking Days' request by the Bank, execute, acknowledge and deliver
to the Bank a  statement  in  writing,  certifying  (a) that this  Agreement  is
unmodified  and in full force and effect and that the  payments  required by the
Loan  Documents  to be paid by the  Borrower  have been  paid,  and (b) the then
unpaid balance of the Revolving  Credit Loan; and stating whether or not, to the
knowledge of the signer of such  certificate,  any Event of Default or Potential
Default has occurred and is continuing and, if so,  specifying each such default
of which the signer may have knowledge.

                                       33
<PAGE>

         8.11.  Indemnification.  The Borrower shall protect, indemnify and save
harmless the Bank and its officers,  employees and agents from and against,  any
and all liabilities, suits, actions, claims, demands, losses, expenses and costs
of every kind and nature incurred by, or asserted or imposed  against,  the Bank
and its  officers,  agents  or  employees,  or any of  them,  by  reason  of any
accident, injury (including death) or damage to any person or property,  however
caused (other than if by the willful misconduct of such person), resulting from,
connected  with or  growing  out of any act of  commission  or  omission  of the
Borrower or any officer, employee, agent, assignee,  contractor or subcontractor
of  the  Borrower  or  any  use,  non-use,  possession,  occupation,  condition,
operation, service, design, construction, acquisition, maintenance or management
of, or on, or in connection  with,  the Premises,  the  Collateral,  or any part
thereof,  or by reason of any suit or proceeding  brought by or against the Bank
in any way relating to or arising out of the  transactions  contemplated  by the
Loan  Documents,  the enforcement of any of the terms thereof or the exercise of
any  of  the  remedies   provided  for  therein,   regardless  of  whether  such
liabilities,  suits, actions,  claims,  demands,  damages,  losses, expenses and
costs  are  against  or are  suffered  or  sustained  by the  Bank or any of its
officers, agents or employees, or are against legal entities to whom the Bank or
any of its  officers,  agents or  employees  may  become  liable  therefor.  The
Borrower,  if so requested by the Bank,  shall undertake to defend,  at its sole
cost and expense, any and all suits, actions and proceedings brought against the
Bank or any of its officers,  agents or employees in connection  with any of the
matters mentioned in this Section 8.11.

         8.12.  Publicity.  Except as may be required to comply with  applicable
law, any public notices,  advertisements  or similar  announcements  relating to
this  Agreement  or the  Revolving  Credit  Loan  shall be  subject to the prior
approval of each of the parties hereto.

                                       34
<PAGE>

         IN WITNESS  WHEREOF,  the parties have caused this Loan Agreement to be
duly executed under seal, intending it to be a sealed instrument,  as of the day
and year first above written.

[SEAL]

ATTEST or WITNESS:                      GRC INTERNATIONAL, INC.


- ----------------------------------      By:                               (SEAL)
Herbert L. Raiche                           ------------------------------
                                        Name: Thomas E. McCabe
Assistant Gen. Cnsl. & Ass't Sec.       Title:  SVP, Dir. Corp. Dev't, GC & Sec.


ATTEST or WITNESS:                      MERCANTILE-SAFE DEPOSIT
                                          AND TRUST COMPANY


- ----------------------------------      By:                               (SEAL)
                                            -----------------------------
                                            Name:
                                                  ------------------------------
                                            Title:
                                                  ------------------------------

                                       36
<PAGE>



                             GRC INTERNATIONAL, INC.

                                       and

                     AMERICAN STOCK TRANSFER & TRUST COMPANY

                                  Rights Agent



                              AMENDED AND RESTATED

                                RIGHTS AGREEMENT



                            Dated as of May 14, 1999

<PAGE>

                              AMENDED AND RESTATED
                                RIGHTS AGREEMENT
                                ----------------

This  Agreement,  originally  dated as of December  2, 1985 and as  subsequently
amended as of June 30,  1989,  April 1, 1994,  June 30,  1995 and May 14,  1999,
between GRC International,  Inc., a Delaware corporation  ("Company")  (formerly
Flow General Inc.), and the Company's transfer agent,  American Stock Transfer &
Trust Company, a New York trust company,  ("Rights Agent") (as successor in this
Agreement to the Company's previous transfer agent, Philadelphia National Bank).

                               W I T N E S S E T H
                               - - - - - - - - - -

WHEREAS,  the Board of  Directors of the Company has  authorized  and declared a
dividend  distribution  ("Distribution") of one Right for each outstanding share
of Common Stock, $.10 par value, of the Company  outstanding on December 6, 1985
and has  authorized the issuance of one Right in respect to each share of Common
Stock of the  Company  issued  between  December  6, 1985 and the earlier of the
Distribution  Date, the Expiration  Date or the Final  Expiration  Date (as such
terms are  hereinafter  defined),  and under certain other  circumstances,  each
Right  representing  the right to  purchase  one  share of  Common  Stock of the
Company upon the terms and subject to the conditions hereinafter set forth; and

WHEREAS, in connection with the Distribution,  the Company entered into a Rights
Agreement,  originally dated as of December 2, 1985 and as subsequently  amended
as of June 30, 1989 and April 1, 1994, with the Rights Agent; and

WHEREAS,  the  Board  of  Directors  of the  Company  deems it to be in the best
interests of the Company and its  stockholders  to amend and restate such Rights
Agreement  in its  entirety,  and to enter into this  Agreement on the terms and
conditions hereinafter set forth;

NOW,  THEREFORE,  in  consideration  of the premises  and the mutual  agreements
herein set forth, the parties hereby agree as follows:

Section 1. Certain  Definitions.  For purposes of this Agreement,  the following
terms have the meanings indicated:

         (a)  "Acquiring  Person"  shall  mean  any  Person  (as  such  term  is
hereinafter defined) who or which, together with all Affiliates (as such term is
hereinafter  defined) and Associates  (as such term is  hereinafter  defined) of
such Person, shall be the Beneficial Owner (as such term is hereinafter defined)
of securities of the Company  constituting a Substantial  Block (as such term is
hereinafter  defined),  but shall not include any  employee  benefit plan of the
Company.

         (b)  "Affiliate"  and  "Associate"  shall have the respective  meanings
ascribed to such terms in Rule 12b-2 of the General Rules and Regulations  under
the Securities  Exchange Act of 1934, as amended,  ("Exchange Act") as in effect
on June 30, 1995.

         (c) A Person  shall be deemed  the  "Beneficial  Owner" of and shall be
deemed to "beneficially own" any securities:
<PAGE>

             (i)  which  such  Person  or any of  such  Person's  Affiliates  or
Associates beneficially owns, directly or indirectly;

             (ii)  which  such  Person  or  any  such  Person's   Affiliates  or
Associates  has (A) the right to  acquire  (whether  such  right is  exercisable
immediately  or only  after the  passage  of time)  pursuant  to any  agreement,
arrangement or understanding  (whether or not in writing),  or upon the exercise
of  conversion  rights,   exchange  rights,  rights,  warrants  or  options,  or
otherwise,  provided,  however, that a Person shall not be deemed the Beneficial
Owner of, or to beneficially  own, (x) securities  tendered pursuant to a tender
or exchange  offer made by such  Person or any of such  Person's  Affiliates  or
Associates  until such  tendered  securities  are  accepted  for  purchase,  (y)
securities  issuable upon exercise of Rights at any time prior to the occurrence
of a Triggering  Event, or (z) securities  issuable upon exercise of Rights from
and after the  occurrence  of a Triggering  Event which Rights were  acquired by
such  Person  or any of such  Person's  Affiliates  or  Associates  prior to the
Distribution  Date or pursuant to Section  3(a) or Section 22 hereof  ("Original
Rights") or pursuant to Section  11(i) hereof in  connection  with an adjustment
made with respect to any Original Rights; or (B) the right to vote or dispose of
or has  "beneficial  ownership" of (as determined  pursuant to Rule 13d-3 of the
General Rules and Regulations under the Exchange Act), including pursuant to any
agreement, arrangement or understanding,  provided, however, that a Person shall
not be deemed the  Beneficial  Owner of, or to  beneficially  own,  any security
under this clause (B) if the  agreement,  arrangement or  understanding  to vote
such  security (1) arises  solely from a revocable  proxy given in response to a
public proxy or consent  solicitation  made pursuant to, and in accordance with,
the  applicable  rules and  regulations of the Exchange Act, and (2) is not also
then  reportable  on Schedule 13D under the Exchange Act (or any  comparable  or
successor report); or

             (iii) which are beneficially owned, directly or indirectly,  by any
other  Person  with  which such  Person or any of such  Person's  Affiliates  or
Associates has any agreement,  arrangement or  understanding  (whether or not in
writing) for the purpose of acquiring,  holding,  voting  (except  pursuant to a
revocable  proxy  as  described  in  clause  (B) of  subparagraph  (ii)  of this
paragraph (c)) or disposing of any securities of the Company, provided, however,
that nothing in this  paragraph (c) shall cause a Person  engaged in business as
an underwriter of securities to be the Beneficial  Owner of, or to  beneficially
own, any securities  acquired through such Person's  participation in good faith
in a firm commitment  underwriting until the expiration of forty (40) days after
the date of such acquisition.

         (d) "Business Day" shall mean any day other than a Saturday, Sunday, or
a day on which banking  institutions  in the State of New York are authorized or
obligated by law or executive order to close.

         (e) "Close of  Business"  on any given  date shall mean 5:00 P.M.,  New
York City time,  on such  date;  provided,  however,  that if such date is not a
Business Day it shall mean 5:00 P.M., New York City time, on the next succeeding
Business Day.

         (f) "Common  Stock" when used with  reference to the Company shall mean
the Common Stock, $.10 par value, of the Company.  "Common Stock" when used with
reference to any Person other than the Company shall mean the capital stock with
the

                                       2
<PAGE>

greatest  voting power of such Person or the equity  securities  or other equity
interest having power to control or direct the management of such Person.

         (g)      (deleted)

         (h) "Person"  shall mean any  individual,  firm,  corporation  or other
entity.

         (i)  "Qualifying  Tender  Offer"  shall have the  meaning  set forth in
Section 11(a)(ii) hereof.

         (j)  "Shares  Acquisition  Date"  shall  mean the first  date of public
announcement  (which,  for purposes of this definition,  shall include,  without
limitation,  a report filed pursuant to Section 13(d) under the Exchange Act) by
the Company or an Acquiring Person that an Acquiring Person has become such.

         (k)  "Subsidiary"  shall  mean,  with  reference  to  any  Person,  any
corporation of which an amount of voting securities sufficient to elect at least
a majority of the directors of such corporation is beneficially owned,  directly
or indirectly, by such Person, or otherwise controlled by such Person.

         (l)  "Substantial  Block" shall mean a number of shares of Common Stock
which  equals or exceeds  twenty-five  percent  (25%) of the number of shares of
Common Stock then outstanding.

         (m)  "Triggering  Event"  shall  mean any event  described  in  Section
11(a)(ii) (a "Section 11(a)(ii) Event"),  or in Section 13(a)(x),  (y) or (z) (a
"Section 13 Event"), hereof.

Section 2.  Appointment of Rights Agent.  The Company hereby appoints the Rights
Agent to act as agent for the  Company and the  holders of the Rights  (who,  in
accordance with Section 3 hereof shall,  prior to the Distribution Date, also be
the holders of the Common  Stock) in  accordance  with the terms and  conditions
hereof,  and the Rights Agent hereby accepts such appointment.  The Company may,
from time to time,  appoint such  Co-Rights  Agents as it may deem  necessary or
desirable.

Section 3. Issue of Rights  Certificate.  (a) Until the earlier of (i) the Close
of Business on the tenth Business Day after the Shares  Acquisition Date or (ii)
the Close of Business on the tenth Business Day (or such later date as the Board
shall  determine)  after the date that a tender or exchange  offer by any Person
(other than the Company,  any  Subsidiary of the Company,  any employee  benefit
plan of the Company or of any Subsidiary of the Company, or any Person or entity
organized,  appointed or established by the Company for or pursuant to the terms
of any such plan) is first published or sent or given within the meaning of Rule
14d-2(a) of the General  Rules and  Regulations  under the Exchange Act, if upon
consummation  thereof,  such Person would be the beneficial owner of 25% or more
of the shares of Common Stock then outstanding (including any such date which is
after the date of this  Agreement  and prior to the issuance of the Rights;  the
earlier of such dates being herein referred to as the "Distribution  Date"), (x)
the Rights will be evidenced (subject to the provisions of paragraph (b) of this
Section 3) by the  certificates  for the Common Stock registered in the names of
the holders of the Common Stock (which  certificates  for the Common Stock shall
be deemed also to be Right Certificates) and not by separate Right

                                       3
<PAGE>

Certificates,   and  (y)  the  right  to  receive  Right  Certificates  will  be
transferable  only in connection  with the transfer of the Common Stock. As soon
as  practicable  after the  Distribution  Date,  the Rights Agent will send,  by
first-class,  insured, postage prepaid mail, to each record holder of the Common
Stock as of the Close of Business on the  Distribution  Date,  at the address of
such  holder  shown on the  records  of the  Company,  a Right  Certificate,  in
substantially the form of Exhibit A hereto,  evidencing one Right for each share
of  Common  Stock so held.  As of the  Distribution  Date,  the  Rights  will be
evidenced solely by such Right Certificates.

         (b) On  December 6, 1985,  or as soon as  practicable  thereafter,  the
Company  will send a copy of a Summary of Rights to purchase  Common  Stock,  in
substantially  the  form  attached  as  Exhibit  B  ("Summary  of  Rights"),  by
first-class,  postage prepaid mail, to each record holder of the Common Stock as
of the Close of  Business  on  December  6, 1985,  at the address of such holder
shown on the records of the Company. With respect to certificates for the Common
Stock  outstanding  as of December 6, 1985,  until the  Distribution  Date,  the
Rights will be evidenced by such certificates for the Common Stock registered in
the names of the  holders  of the  Common  Stock  with a copy of the  Summary of
Rights attached thereto.  Until the Distribution Date (or earlier  redemption or
expiration of the Rights), the surrender for transfer of any of the certificates
for the Common Stock outstanding on December 6, 1985, even without a copy of the
Summary of Rights  attached  thereto,  shall also constitute the transfer of the
Rights associated with the Common Stock represented by such certificate.

         (c)  Certificates  for the shares of Common Stock issued after December
6, 1985, but prior to the earlier of the Distribution  Date, the Expiration Date
or the Final  Expiration Date (as such terms are defined in Section 7) shall, as
soon as practicable  after such date,  have impressed on, printed on, written on
or otherwise affixed to them the following legend:

         This  certificate  also  evidences and entitles the holder  hereof,  to
         certain  Rights,  as  set  forth  in an  Amended  and  Restated  Rights
         Agreement between GRC International, Inc. and American Stock Transfer &
         Trust  Company  ("Rights  Agreement"),  the terms of which  are  hereby
         incorporated  herein by reference and a copy of which is on file at the
         principal  executive offices of GRC  International,  Inc. Under certain
         circumstances,  as set forth in the Rights Agreement,  such Rights will
         be evidenced by separate  certificates  and will no longer be evidenced
         by this certificate. GRC International, Inc. will mail to the holder of
         this certificate a copy of the Rights Agreement, without charge, within
         five days after receipt of a written  request  therefor.  Under certain
         circumstances set forth in the Rights  Agreement,  Rights issued to, or
         held by, any Person who is, was or becomes an  Acquiring  Person or any
         Affiliate or Associate thereof (as such terms are defined in the Rights
         Agreement),  whether currently held by, or on behalf of, such Person or
         by any subsequent holder, may become null and void.

                                       4
<PAGE>

With respect to such  certificates  containing the foregoing  legend,  until the
Distribution  Date, the Rights  associated with the Common Stock  represented by
such  certificates  shall  be  evidenced  by such  certificates  alone,  and the
surrender for transfer of any of such  certificates  shall also  constitute  the
transfer of the Rights associated with the shares of Common Stock represented by
such certificate.

Section 4.  Form of Right Certificates.
- --------------------------------------

         (a) The Right  Certificates  (and the  forms of  election  to  purchase
shares  and of  assignment  to be  printed  on the  reverse  thereof)  shall  be
substantially  the  same as  Exhibit  A  hereto,  and may  have  such  marks  of
identification  or  designation  and such  legends,  summaries  or  endorsements
printed thereon, as the Company may deem appropriate and as are not inconsistent
with the provisions of this Agreement,  or as may be required to comply with any
applicable law or with any rule or regulation made pursuant  thereto or with any
rule or regulation  of any stock  exchange on which the Rights may, from time to
time, be listed or to conform to usage.  Subject to the provisions of Section 11
and Section 22 hereof, the Right Certificates, when issued, shall be dated as of
December  6, 1985,  and on their  face  shall  entitle  the  holders  thereof to
purchase  such number of shares of Common Stock as shall be set forth therein at
the price per share set forth  therein  ("Purchase  Price"),  but the number and
type of securities  purchasable upon the exercise of each Right and the Purchase
Price thereof, shall be subject to adjustments, as provided herein.

         (b) Any Rights  Certificate  issued pursuant to Section 3(a) or Section
22 hereof that represents Rights  beneficially owned by: (i) an Acquiring Person
or any  Associate or Affiliate of an Acquiring  Person,  (ii) a transferee of an
Acquiring  Person  (or of  any  such  Associate  or  Affiliate)  who  becomes  a
transferee  after the Acquiring Person becomes such, or (iii) a transferee of an
Acquiring  Person  (or of  any  such  Associate  or  Affiliate)  who  becomes  a
transferee prior to or concurrently  with the Acquiring Person becoming such and
receives  such  Rights  pursuant  to either (A) a transfer  (whether  or not for
consideration)  from the Acquiring Person to holders of equity interests in such
Acquiring  Person  or to any  Person  with whom such  Acquiring  Person  has any
continuing  agreement,  arrangement or  understanding  regarding the transferred
Rights or (B) a  transfer  which  the  Board of  Directors  of the  Company  has
determined  is part of a  plan,  arrangement  or  understanding  which  has as a
primary  purpose or effect  avoidance  of Section  7(e)  hereof,  and any Rights
Certificate  issued  pursuant to Section 6 or Section 11 hereof  upon  transfer,
exchange,  replacement or adjustment of any other Rights Certificate referred to
in this sentence, shall contain (to the extent feasible) the following legend:

                  The Rights  represented by this Rights Certificate are or were
                  beneficially  owned by a Person who was or became an Acquiring
                  Person or an Affiliate or Associate of an Acquiring Person (as
                  such terms are defined in the Rights Agreement).  Accordingly,
                  this Rights  Certificate and the Rights represented hereby may
                  become null and void in the circumstances specified in Section
                  7(e) of such Agreement.

                                       5
<PAGE>

Section 5.  Countersignature  and Registration.  The Right Certificates shall be
executed  on behalf of the  Company in the manner  provided in the Bylaws of the
Company  for  Common  Stock  certificates.   The  Right  Certificates  shall  be
countersigned by the Rights Agent, manually or by facsimile signature, and shall
not be valid for any purpose unless so countersigned. In case any officer of the
Company  who shall have signed any of the Right  Certificates  shall cease to be
such  officer of the Company  before  countersignature  by the Rights  Agent and
issuance and delivery by the Company, such Right Certificates, nevertheless, may
be countersigned  by the Rights Agent,  issued and delivered with the same force
and  effect as though the Person  who  signed  such Right  Certificates  had not
ceased to be such  officer  of the  Company;  and any Right  Certificate  may be
signed on behalf of the  Company by any Person  who,  at the actual  date of the
execution of such Right Certificate, shall be a proper officer of the Company to
sign such  Right  Certificate,  although  at the date of the  execution  of this
Rights Agreement any such Person was not such an officer.

Following the Distribution Date, the Rights Agent will keep or cause to be kept,
at one of  its  offices,  books  for  registration  and  transfer  of the  Right
Certificates issued hereunder.  Such books shall show the names and addresses of
the respective holders of the Right Certificates, the number of Rights evidenced
on its face by each of the Right  Certificates and the date of each of the Right
Certificates.

Section 6. Transfer,  Split Up, Combination and Exchange of Right  Certificates;
Mutilated,  Destroyed,  Lost  or  Stolen  Right  Certificates.  Subject  to  the
provisions  of Section  4(b),  Section  7(e) and Section 14 hereof,  at any time
after the Close of Business  on the  Distribution  Date,  and at or prior to the
Close of Business on the earlier of the Expiration Date or the Final  Expiration
Date,  any Right  Certificate  or  Certificates  may be  transferred,  split up,
combined or  exchanged  for another  Right  Certificate  or Right  Certificates,
entitling  the  registered  holder to purchase a like number of shares of Common
Stock (or, following a Triggering Event, other securities, cash or other assets,
as the case may be) as the Right Certificate or Right  Certificates  surrendered
then  entitled  such  holder to  purchase.  Any  registered  holder  desiring to
transfer,  split up, combine or exchange any right  Certificate  shall make such
request in writing, delivered to the Rights Agent, and shall surrender the Right
Certificate  or Right  Certificates  to be  transferred,  split up,  combined or
exchanged at the principal office of the Rights Agent.  Neither the Rights Agent
nor the Company shall be obligated to take any action whatsoever with respect to
the transfer of any such  surrendered  Right  Certificates  until the registered
holder shall have completed and signed the certificate  contained in the form of
assignment  on the  reverse  side of such  Right  Certificates,  and shall  have
provided such  additional  evidence of the identity of the Beneficial  Owner (or
former  Beneficial  Owner) or Affiliates or Associates  thereof,  as the Company
shall  reasonably  request.  Thereupon  the Rights Agent shall  countersign  and
deliver  to  the  person  entitled   thereto,   a  Right  Certificate  or  Right
Certificates,  as the case may be, as so  requested.  The  Company  may  require
payment of a sum sufficient to cover any tax or governmental  charge that may be
imposed in connection  with any transfer,  split up,  combination or exchange of
Right Certificates.

                                       6
<PAGE>

Upon  receipt  by the  Company  and the  Rights  Agent  of  evidence  reasonably
satisfactory  to them of the loss,  theft,  destruction or mutilation of a Right
Certificate, and, in case of loss, theft or destruction of indemnity or security
reasonably satisfactory to them, and reimbursement to the Company and the Rights
Agent of all reasonable expenses  incidental thereto,  and upon surrender to the
Rights Agent and cancellation of the Right Certificate if mutilated, the Company
will make and deliver a new Right  Certificate of like tenor to the Rights Agent
for delivery to the registered  owner in lieu of the Right  Certificate so lost,
stolen, destroyed or mutilated.

Section 7.  Exercise of Rights; Purchase Price; Expiration Date of Rights.
- -------------------------------------------------------------------------

         (a) Subject to the  provisions of Section 7(e) hereof,  the  registered
holder of any Right  Certificate  may  exercise  the  Rights  evidenced  thereby
(except  as  otherwise  provided  herein  including,   without  limitation,  the
restrictions on exercisability set forth in Section 9(c), Section 11(a)(iii) and
Section 23(a) hereof),  in whole or in part, at any time after the  Distribution
Date,  upon  surrender  of the Right  Certificate,  with the form of election to
purchase and the  certificate on the reverse side thereof duly executed,  to the
Rights  Agent,  together  with payment of the  Purchase  Price for each share of
Common Stock (or other securities,  cash or other assets, as the case may be) as
to which the Rights are  exercised,  at or prior to the Close of Business on the
earlier of (i) August 31, 2000 ("Final  Expiration  Date"),  or (ii) the date on
which the Rights are  redeemed,  as  provided in Section 23 (such  earlier  date
being herein referred to as the "Expiration Date").

         (b) The Purchase  Price for each share of the Common Stock  pursuant to
the exercise of a Right shall be $100, shall be subject to adjustment, from time
to time,  as  provided  in  Sections  11 and 13 hereof,  and shall be payable in
lawful money of the United  States of America in accordance  with  paragraph (c)
below.

         (c) Upon  receipt  of the Right  Certificate  representing  exercisable
Rights, with the form of election to purchase and the certificate duly executed,
accompanied  by  payment  of  the  Purchase  Price  for  the  shares  (or  other
securities,  cash or other  assets,  as the case may be) to be purchased  and an
amount equal to any  applicable  transfer tax in cash, or by certified  check or
bank draft payable to the order of the Company,  the Rights Agent shall (subject
to Section 20(k) hereof)  thereupon  promptly (i) requisition  from any transfer
agent of the Common Stock of the Company  certificates  for the number of shares
of Common Stock to be purchased and the Company  hereby  irrevocably  authorizes
its  transfer  agent to comply with all such  requests,  (ii) when  appropriate,
requisition  from the  Company the amount of cash to be paid in lieu of issuance
of fractional shares in accordance with Section 14, (iii) promptly after receipt
of such  certificates,  cause the same to be delivered to, or upon the order of,
the  registered  holder of such Right  Certificate,  registered  in such name or
names as may be  designated  by such holder,  and (iv) when  appropriate,  after
receipt,  promptly  deliver  such cash to, or upon the order of, the  registered
holder of such Right Certificate.

         (d) In case  the  registered  holder  of any  Right  Certificate  shall
exercise less than all the Rights  evidenced  thereby,  a new Right  Certificate
evidencing Rights equivalent to the Rights remaining unexercised shall be issued
by the Rights Agent to

                                       7
<PAGE>

the  registered  holder  of such  Right  Certificate  or to his duly  authorized
assigns, subject to the provisions of Section 14 hereof.

         (e)  Notwithstanding  anything in this Agreement to the contrary,  from
and  after  the  first  occurrence  of a Section  11(a)(ii)  Event,  any  Rights
beneficially owned by (i) an Acquiring Person or an Associate or Affiliate of an
Acquiring  Person,  (ii) a  transferee  of an  Acquiring  Person (or of any such
Associate or  Affiliate)  who becomes a transferee  after the  Acquiring  Person
becomes  such,  or (iii) a  transferee  of an  Acquiring  Person (or of any such
Associate or Affiliate) who becomes a transferee  prior to or concurrently  with
the Acquiring  Person  becoming such and receives such Rights pursuant to either
(A) a transfer (whether or not for  consideration)  from the Acquiring Person to
holders of equity  interests in such Acquiring Person or to any Person with whom
the Acquiring Person has any continuing agreement,  arrangement or understanding
regarding the transferred  Rights or (B) a transfer which the Board of Directors
of the Company has determined is part of a plan,  arrangement  or  understanding
which has as a primary  purpose or effect the  avoidance of this  Section  7(e),
shall  become null and void  without  any  further  action and no holder of such
Rights shall have any rights  whatsoever  with  respect to such Rights,  whether
under any provision of this  Agreement or  otherwise.  The Company shall use all
reasonable  efforts  to insure  that the  provisions  of this  Section  7(e) and
Section 4(b) hereof are complied with, but shall have no liability to any holder
of Rights  Certificates  or other  Person as a result of its failure to make any
determinations with respect to an Acquiring Person or its Affiliates, Associates
or transferees hereunder.

         (f) Notwithstanding anything in this Agreement to the contrary, neither
the Rights Agent nor the Company shall be obligated to undertake any action with
respect to a registered holder upon the occurrence of any purported  exercise as
set  forth in this  Section  7 unless  such  registered  holder  shall  have (i)
completed  and signed  the  certificate  contained  in the form of  election  to
purchase set forth on the reverse side of the Rights Certificate surrendered for
such exercise, and (ii) provided such additional evidence of the identity of the
Beneficial  Owner (or  former  Beneficial  Owner) or  Affiliates  or  Associates
thereof as the Company shall reasonably request.

Section  8.  Cancellation  and  Destruction  of Right  Certificates.  All  Right
Certificates  surrendered  for the  purpose  of  exercise,  transfer,  split up,
combination  or exchange  shall,  if surrendered to the Company or to any of its
agents,  be delivered to the Rights Agent for  cancellation or in canceled form,
or, if  surrendered  to the Rights Agent,  shall be canceled by it, and no Right
Certificates shall be issued in lieu thereof,  except as expressly  permitted by
any of the provisions of this Rights Agreement. The Company shall deliver to the
Rights  Agent for  cancellation  and  retirement,  and the Rights Agent shall so
cancel and retire any other  Right  Certificate  purchased  or  acquired  by the
Company otherwise than upon the exercise thereof. The Rights Agent shall deliver
all canceled Right Certificates to the Company, or shall, at the written request
of the Company, destroy such canceled Right Certificates, and in such case shall
deliver a certificate of destruction thereof, to the Company.

Section 9.  Reservation and Availability of Shares of Common Stock.
- ------------------------------------------------------------------

                                       8
<PAGE>

         (a) The Company  covenants and agrees that it will cause to be reserved
and kept available out of its authorized and unissued  shares of Common Stock or
its  authorized  and issued  shares of Common  Stock held in its  treasury,  the
number of shares of Common Stock that will be  sufficient to permit the exercise
in full of all outstanding Rights.

         (b) So long as the Common  Stock  issuable  upon the exercise of Rights
may be listed on any national  securities  exchange,  the Company  shall use its
best  efforts  to  cause,  from  and  after  such  time  as  the  Rights  become
exercisable, all shares reserved for such issuance to be listed on such exchange
upon official notice of issuance upon such exercise.

         (c) The  Company  shall  use its  best  efforts  to (i) file as soon as
practicable  following the earliest date after the first occurrence of a Section
11(a)(ii) Event on which the  consideration  to be delivered by the Company upon
exercise of the Rights has been determined in accordance with this Agreement,  a
registration statement under the Securities Act of 1933 ("Act"), with respect to
the securities  purchasable upon exercise of the Rights on an appropriate  form,
(ii)  cause  such  registration   statement  to  become  effective  as  soon  as
practicable after such filing,  and (iii) cause such  registration  statement to
remain effective (with a prospectus at all times meeting the requirements of the
Act)  until the  earlier  of (A) the date as of which the  Rights  are no longer
exercisable  for  such  securities,  and (B) the date of the  expiration  of the
Rights.  The Company will also take such action as may be appropriate  under, or
to ensure  compliance  with,  the  securities  or "blue sky" laws of the various
states in  connection  with the  exercisability  of the Rights.  The Company may
temporarily  suspend,  for a period of time not to exceed ninety (90) days after
the date set forth in clause (i) of the first sentence of this Section 9(c), the
exercisability  of the  Rights in order to  prepare  and file such  registration
statement  and  permit it to become  effective.  Upon any such  suspension,  the
Company shall issue a public announcement stating that the exercisability of the
Rights has been temporarily suspended,  as well as a public announcement at such
time as the suspension is no longer in effect. In addition, if the Company shall
determine that a registration  statement is required  following the Distribution
Date, the Company may temporarily suspend the exercisability of the Rights until
such  time  as  a   registration   statement   has  been   declared   effective.
Notwithstanding  any  provision of this  Agreement to the  contrary,  the Rights
shall not be exercisable in any jurisdiction,  if the requisite qualification in
such jurisdiction  shall not have been obtained,  the exercise thereof shall not
be permitted  under  applicable law or a registration  statement  shall not have
been declared effective.

         (d) The Company  covenants and agrees that it will take all such action
as may be  necessary to insure that all shares of Common  Stock  delivered  upon
exercise of Rights shall,  at the time of delivery of the  certificates  of such
shares  (subject  to  payment  of the  Purchase  Price),  be  duly  and  validly
authorized and issued and fully paid and nonassessable shares.

         (e) The Company further covenants and agrees that it will pay, when due
and payable,  any and all federal and state transfer taxes and charges which may
be payable in respect to the issuance or delivery of the Right  Certificates  or
of any shares

                                       9
<PAGE>

of Common Stock upon the exercise of Rights. The Company shall not, however,  be
required to pay any transfer tax which may be payable in respect to any transfer
involved in the  transfer or delivery of Right  Certificates  or the issuance or
delivery  of  certificates  for  Common  Stock in a name  other than that of the
registered  holder of the Right Certificate  evidencing  Rights  surrendered for
exercise or to issue or deliver any certificates for shares of Common Stock upon
the exercise of any Rights until any such tax shall have been paid (any such tax
being payable by the holder of such Right  Certificate at the time of surrender)
or until it has been established to the Company's  satisfaction that no such tax
is due.

Section 10. Common Stock Record Date.  Each Person in whose name any certificate
for Common Stock is issued upon the exercise of Rights shall,  for all purposes,
be deemed to have  become  the  holder of record of the  shares of Common  Stock
represented  thereby on, and such certificate shall be dated the date upon which
the Right Certificate evidencing such Rights was duly surrendered and payment of
the  Purchase  Price (and any  applicable  transfer  taxes) was made;  provided,
however, that if the date of such surrender and payment is a date upon which the
Common  Stock  transfer  books of the Company are closed,  such Person  shall be
deemed to have become the record holder of such shares on, and such  certificate
shall be dated  the next  succeeding  Business  Day on which  the  Common  Stock
transfer  books of the  Company  are open.  Prior to the  exercise of the Rights
evidenced  thereby,  the holder of a Right  Certificate shall not be entitled to
any rights of a stockholder  of the Company with respect to shares for which the
Rights shall be exercisable,  including,  without limitation, the right to vote,
to receive  dividends  or other  distributions  or to  exercise  any  preemptive
rights,  and shall not be entitled to receive any notice of any  proceedings  of
the Company, except as provided herein.

Section 11. Adjustment of Purchase Price,  Number of Shares or Number of Rights.
The Purchase Price, the number of shares covered by each Right and the number of
Rights outstanding are subject to adjustment,  from time to time, as provided in
this Section 11.

         (a) (i) In the event the Company  shall,  at any time after the date of
this Agreement,  (A) declare a dividend on the Common Stock payable in shares of
Common Stock, (B) subdivide the outstanding  shares of Common Stock, (C) combine
the outstanding  shares of Common Stock into a smaller number of shares,  or (D)
issue any shares of its capital stock in a reclassification  of the Common Stock
(including  any such  reclassification  in connection  with a  consolidation  or
merger in which the Company is the continuing or surviving corporation),  except
as  otherwise  provided in this Section  11(a) and in Section  7(e) hereof,  the
Purchase  Price in effect at the time of the record date for such dividend or of
the effective date of such subdivision, combination or reclassification, and the
number  and kind of shares of capital  stock  issuable  on such  date,  shall be
proportionately  adjusted so that the holder of any Right  exercised  after such
time shall be  entitled to receive  the  aggregate  number and kind of shares of
capital stock which, if such Right had been exercised  immediately prior to such
date and at a time when the Common  Stock  transfer  books of the  Company  were
open,  he would have owned upon such  exercise  and been  entitled to receive by
virtue of such

                                       10
<PAGE>

dividend,  subdivision,  combination or reclassification provided, however, that
if  the  record  date  for  any  such  dividend,  subdivision,   combination  or
reclassification  shall occur prior to the Distribution  Date, the Company shall
make an  appropriate  adjustment to the Purchase  Price (taking into account any
additional Rights which may be issued as a result of such dividend, subdivision,
combination  or  reclassification  lieu of adjusting  (as  described  above) the
number of shares of Common Stock (or other  capital  stock,  as the case may be)
issuable upon exercise of the Rights.  If an event occurs which would require an
adjustment under both this Section 11(a)(i) and Section  11(a)(ii)  hereof,  the
adjustment  provided for in this Section  11(a)(i)  shall be in addition to, and
shall be made prior to, any adjustment  required  pursuant to Section  11(a)(ii)
hereof.

                  (ii) In the event any  Person  (other  than the  Company,  any
Subsidiary  of the Company,  any employee  benefit plan of the Company or of any
Subsidiary  of the  Company,  or any Person or entity  organized,  appointed  or
established by the Company for or pursuant to the terms of any such plan), alone
or together with its Affiliates  and  Associates,  shall,  at any time after the
date of the  Distribution,  become the Beneficial  Owner of twenty-five  percent
(25%) or more of the shares of Common Stock then  outstanding,  unless the event
causing the 25%  threshold to be crossed is a  transaction  set forth in Section
13(a)  hereof,  or is an  acquisition  of shares of Common  Stock  pursuant to a
tender offer or an exchange offer for all outstanding  shares of Common Stock at
a price and on terms  determined  by at least a majority  of the  members of the
Board  of  Directors  who  are  not  officers  of the  Company  and  who are not
representatives,  nominees,  Affiliates or  Associates  of an Acquiring  Person,
after receiving advice from one or more investment banking firms, to be (a) at a
price which is fair to stockholders  (taking into account all factors which such
members of the Board deem relevant including,  without limitation,  prices which
could  reasonably  be  achieved  if the  Company or its  assets  were sold on an
orderly basis designed to realize maximum value),  and (b) otherwise in the best
interests of the Company and its stockholders  (such tender offer, a "Qualifying
Tender  Offer"),  then proper  provision  shall be made so that each holder of a
Right,  except as provided below and in Section 7(e),  shall  thereafter  have a
right to receive,  upon exercise  thereof at the then current  Purchase Price in
accordance  with the terms of this  Agreement,  such  number of shares of Common
Stock of the Company as shall equal the result  obtained by (x)  multiplying the
then-current  Purchase  Price by the then  number of shares of Common  Stock for
which a Right was  exercisable  immediately  prior to the first  occurrence of a
Section  11(a)(ii) Event,  and (y) dividing that product (which,  following such
first  occurrence,  shall  thereafter be referred to as the "Purchase Price" for
each Right and for all purposes of this  Agreement) by 50% of the current market
price (determined pursuant to Section 11(d) hereof) per share of Common Stock on
the date of such  first  occurrence  (such  number of  shares,  the  "Adjustment
Shares").

                  (iii) In the event that the  number of shares of Common  Stock
which are  authorized by the Company's  certificate  of  incorporation,  but not
outstanding  or reserved for issuance for purposes  other than upon  exercise of
the Rights are not  sufficient  to permit the  exercise in full of the Rights in
accordance  with the  foregoing  subparagraph  (ii) of this Section  11(a),  the
Company shall (a) determine the excess of (1) the value of the Adjustment Shares
issuable upon the exercise of a Right ("Current

                                       11
<PAGE>

Value") over (2) the Purchase Price, and (B) with respect to each Right (subject
to  subparagraph  (iii) of this  Section  11(a)),  make  adequate  provision  to
substitute for the Adjustment  Shares,  upon the exercise of a Right and payment
of the  applicable  Purchase  Price,  (1) cash,  (2) a reduction in the Purchase
Price,  (3) Common Stock or other equity  securities of the Company  (including,
without  limitation,  shares or units of shares,  or  preferred  stock which the
Board of  Directors  has deemed to have  essentially  the same value or economic
rights as shares of Common Stock (such shares of preferred  stock being referred
to as "Common Stock  Equivalents")),  (4) debt  securities  of the Company,  (5)
other assets, or (6) any combination of the foregoing, having an aggregate value
equal to the Current  Value (less the amount of any  reduction  in the  Purchase
Price),  where such aggregate  value has been determined by the Board based upon
the advice of a nationally  recognized  investment  banking firm selected by the
Board;  provided,  however,  that if the  Company  shall not have made  adequate
provision to deliver value  pursuant to clause (B) above within thirty (30) days
following the later of (x) the first occurrence of a Section 11(a)(ii) Event and
(y) the date on which the  Company's  right of  redemption  pursuant  to Section
23(a) expires (the later of (x) and (y) being referred to herein as the "Section
11(a)(ii) Trigger Date"),  then the Company shall be obligated to deliver,  upon
the  surrender  for  exercise  of a Right and without  requiring  payment of the
Purchase  Price,  shares of Common Stock (to the extent  available) and then, if
necessary,  cash,  which shares and/or cash have an aggregate value equal to the
Spread. For purposes of the preceding sentence, the term "Spread" shall mean the
excess of (i) the  Current  Value  over (ii) the  Purchase  Price.  If the Board
determines in good faith that it is likely that sufficient  additional shares of
Common  Stock could be  authorized  for  issuance  upon  exercise in full of the
Rights, the thirty (30) day period set forth above may be extended to the extent
necessary,  but not more than  ninety  (90) days  after  the  Section  11(a)(ii)
Trigger  Date, in order that the Company may seek  stockholder  approval for the
authorization of such additional  shares (such thirty (30) day period, as it may
be extended,  is herein called the  "Substitution  Period").  To the extent that
action is to be taken  pursuant  to the first  and/or  third  sentences  of this
Section  11(a)(iv),  the  Company  (1) shall  provide,  subject to Section  7(e)
hereof,  that such action shall apply uniformly to all outstanding  Rights,  and
(2) may suspend the  exercisability  of the Rights until the  expiration  of the
Substitution  Period  in  order  to seek  such  stockholder  approval  for  such
authorization  of  additional  shares and/or to decide the  appropriate  form of
distribution  to be made  pursuant to such first  sentence and to determine  the
value thereof.  In the event of any such  suspension,  the Company shall issue a
public  announcement  stating  that the  exercisability  of the  Rights has been
temporarily  suspended,  as well as a public  announcement  at such  time as the
suspension is no longer in effect. For purposes of this Section 11(a)(iii),  the
value of each  Adjustment  Share shall be the current  market price per share of
the Common Stock on the Section 11(a)(ii) Trigger Date, and the per share or per
unit value of any Common Stock  Equivalent  shall be deemed to equal the current
market price per share of the Common Stock on such date.

         (b) In case the  Company  shall fix a record  date for the  issuance of
rights or  warrants  to all holders of the Common  Stock  entitling  them (for a
period expiring within 45 calendar days after such record date) to subscribe for
or purchase Common Stock


                                       12
<PAGE>

(or  securities  convertible  into Common  Stock) at a price per share of Common
Stock (or having a  conversion  price per share of Common  Stock,  if a security
convertible  into the Common Stock) less than the current market price per share
of Common Stock (as defined in Section  11(d)) on such record date, the Purchase
Price to be in effect after such record date shall be determined by  multiplying
the  Purchase  Price  in  effect  immediately  prior  to such  record  date by a
fraction,  of which the numerator  shall be the number of shares of Common Stock
outstanding  on such record date plus the number of shares of Common Stock which
the aggregate offering price of the total number of shares of Common Stock so to
be offered  (and/or the aggregate  initial  conversion  price of the convertible
securities so to be offered)  would purchase at such current market price and of
which the denominator  shall be the number of shares of Common Stock outstanding
on such record date plus the number of  additional  shares of Common Stock to be
offered for  subscription or purchase (or into which the convertible  securities
so to be offered are initially convertible). In case such subscription price may
be paid in a  consideration  part or all of which  shall be in a form other than
cash,  the value of such  consideration  shall be as determined in good faith by
the Board of Directors of the Company, whose determination shall be described in
a statement filed with the Rights Agent and shall be binding on the Rights Agent
and the holders of the Rights.  Shares of Common  Stock owned by or held for the
account of the Company  shall not be deemed  outstanding  for the purpose of any
such  computation.  Such adjustment shall be made  successively  whenever such a
record date is fixed;  and in the event that such rights or warrants  are not so
issued,  the  Purchase  Price shall be adjusted to be the  Purchase  Price which
would then be in effect if such record date had not been fixed.

         (c) In case the  Company  shall fix a record  date for the  making of a
distribution  to all holders of Common Stock  (including  any such  distribution
made in connection  with a  consolidation  or merger in which the Company is the
continuing  corporation)  of evidences of  indebtedness  or assets (other than a
regular  periodic  cash  dividend  out of  earnings  or  retained  earnings or a
dividend  payable in shares of Common Stock) or subscription  rights or warrants
(excluding  those  referred to in Section  11(b)),  the Purchase  Price to be in
effect after such record date shall be  determined by  multiplying  the Purchase
Price in effect  immediately  prior to such record date by a fraction,  of which
the  numerator  shall be the current  market price per share of Common Stock (as
defined in Section  11(d)) on such record  date,  less the fair market value (as
determined  in good  faith  by the  Board of  Directors  of the  Company,  whose
determination  shall be described in a statement filed with the Rights Agent) of
the portion of the assets or evidences of  indebtedness  so to be distributed or
of such  subscription  rights or warrants  applicable to one share of the Common
Stock and of which the denominator  shall be such current market price per share
of the Common Stock. Such adjustments shall be made successively whenever such a
record date is fixed;  and in the event that such  distribution  is not so made,
the Purchase  price shall again be adjusted to be the Purchase Price which would
then be in effect if such record date had not been fixed.

         (d) For the purpose of any computation  hereunder,  the "current market
price"  per  share of the  Common  Stock on any date  shall be  deemed to be the
average of the daily  closing  prices  per share of the Common  Stock for the 30
consecutive Trading

                                       13
<PAGE>

Days (as such  term is  hereinafter  defined)  immediately  prior to such  date;
provided,  however, that in the event that the current market price per share of
the Common Stock is determined during a period following the announcement by the
issuer of the Common  Stock of a dividend or  distribution  on the Common  Stock
payable in shares of Common  Stock,  and prior to the  expiration  of 30 Trading
Days after the ex-dividend date for such dividend or distribution,  then, and in
each such case,  the current  market  price shall be  appropriately  adjusted to
reflect the current market price per common share equivalent.  The closing price
for each day shall be the last sale price, regular way, or, in case no such sale
takes  place on such day,  the  average  of the  closing  bid and asked  prices,
regular  way,  in  either  case  as  reported  in  the  principal   consolidated
transaction  reporting  system with respect to securities  listed or admitted to
trading on the New York Stock  Exchange or, if the Common Stock is not listed or
admitted to trading on the New York Stock Exchange, as reported in the principal
consolidated  transaction  reporting system with respect to securities listed on
the principal national  securities  exchange on which the Common Stock is listed
or  admitted  to trading  or, if the Common  Stock is not listed or  admitted to
trading on any national securities exchange, the last quoted price or, if not so
quoted, the average of the high bid and low asked prices in the over-the-counter
market,  as reported by the National  Association  of Securities  Dealers,  Inc.
Automated  Quotations System ("NASDAQ") or such other system then in use, or, if
on any such date the Common  Stock is not quoted by any such  organization,  the
average of the  closing  bid and asked  prices as  furnished  by a  professional
market  marker  making a market in the  Common  Stock  selected  by the Board of
Directors of the Company. If on any such date no market maker is making a market
in the Common Stock, the fair value of such shares on such date as determined in
good faith by the Board of  Directors  of the  Company  shall be used.  The term
"Trading  Day"  shall  mean a day on which  the  principal  national  securities
exchange on which the Common  Stock is listed or admitted to trading is open for
the transaction of business or, if the Common Stock is not listed or admitted to
trading on any national securities exchange, a Business Day. If the Common Stock
is not  publicly  held or not so listed or traded,  "current  market  price" per
share  shall  mean the fair value per share as  determined  in good faith by the
Board of Directors of the Company,  whose  determination shall be described in a
statement filed with the Rights Agent and shall be conclusive for all purposes.

         (e) No adjustment in the Purchase  Price shall be required  unless such
adjustment  would  require an increase or decrease of at least 1% in such price;
provided,  however,  that any adjustments  which by reason of this Section 11(e)
are not  required to be made shall be carried  forward and taken into account in
any subsequent adjustment.  All calculations under this Section 11 shall be made
to the nearest cent or to the nearest  ten-thousandth of a share as the case may
be.  Notwithstanding  the first sentence of this Section  11(e),  any adjustment
required by this Section 11 shall be made no later than the earlier of (i) three
years from the date of the transaction  which mandates such adjustment,  or (ii)
the Expiration Date.

         (f) If as a result of an  adjustment  made pursuant to Section 11(a) or
Section 13(a)  hereunder,  the holder of any Right  thereafter  exercised  shall
become entitled to receive any shares of capital stock of the Company other than
shares of Common

                                       14
<PAGE>

Stock, thereafter the number of such other shares so receivable upon exercise of
any Right shall be subject to  adjustment  from time to time, in a manner and on
terms as nearly  equivalent as practicable to the provisions with respect to the
shares  contained in Section  11(a),  (b), (c), (e), (g), (h), (i), (j), (k) and
(m), and the  provisions  of Sections 7, 9, 10, 13 and 14 hereof with respect to
the shares of Common Stock shall apply on like terms to any such other shares.

         (g) All  Rights  originally  issued by the  Company  subsequent  to any
adjustment  made to the Purchase  Price  hereunder  shall  evidence the right to
purchase,  at the adjusted  Purchase Price, the number of shares of Common Stock
purchasable,  from time to time,  hereunder  upon  exercise of the  Rights,  all
subject to further adjustment as provided herein.

         (h) Unless the Company shall have exercised its election as provided in
Section  11(i),  upon each  adjustment of the Purchase  Price as a result of the
calculation  made in Section 11(b) and (c), each Right  outstanding  immediately
prior to the making of such adjustment  shall  thereafter  evidence the right to
purchase,  at the adjusted Purchase Price, that number of shares  (calculated to
the nearest ten-thousandth) obtained by (i) multiplying (x) the number of shares
covered by a Right  immediately  prior to this  adjustment  by (y) the  Purchase
Price in effect  immediately prior to such adjustment of the Purchase Price, and
(ii)  dividing  the  product  so  obtained  by  the  Purchase  Price  in  effect
immediately after such adjustment of the Purchase Price.

         (i) The Company may elect on or after the date of any adjustment of the
Purchase  Price  to  adjust  the  number  of  Rights,  in  substitution  for any
adjustment in the number of shares of Common Stock purchasable upon the exercise
of a Right.  Each of the Rights  outstanding after such adjustment of the number
of Rights  shall be  exercisable  for the  number of shares of Common  Stock for
which a Right was exercisable  immediately prior to such adjustment.  Each Right
held of record  prior to such  adjustment  of the number of Rights  shall become
that number of Rights  (calculated  to the nearest  ten-thousandth)  obtained by
dividing the Purchase  Price in effect  immediately  prior to  adjustment of the
Purchase Price by the Purchase Price in effect  immediately  after adjustment of
the Purchase Price. The Company shall make a public announcement of its election
to adjust the number of Rights,  indicating the record date for the  adjustment,
and, if known at the time, the amount of the adjustment to be made.  This record
date  may be the  date on  which  the  Purchase  Price  is  adjusted  or any day
thereafter,  but, if the Right Certificates have been issued,  shall be at least
10 days later than the date of the public  announcement.  If Right  Certificates
have been issued,  upon each adjustment of the number of Rights pursuant to this
Section  11(i),  the Company  shall,  as promptly  as  practicable,  cause to be
distributed to holders of record of Right Certificates on such record date Right
Certificates  evidencing,  subject to Section 14, the additional Rights to which
such holders shall be entitled as a result of such adjustment, or, at the option
of the  Company,  shall  cause to be  distributed  to such  holders of record in
substitution  and  replacement for the Right  Certificates  held by such holders
prior to the date of adjustment,  and upon surrender thereof, if required by the
Company, new Right Certificates  evidencing all the Rights to which such holders
shall be entitled after such adjustment. Right Certificates so to be distributed
shall be issued,

                                       15
<PAGE>

executed and  countersigned  in the manner provided for herein (and may bear, at
the option of the Company,  the adjusted Purchase Price) and shall be registered
in the names of the holders of record of Right  Certificates  on the record date
specified in the public announcement.

         (j)  Irrespective of any adjustments or change in the Purchase Price or
the number of shares of Common Stock  issuable  upon the exercise of the Rights,
the Right Certificates theretofore and thereafter issued may continue to express
the Purchase  Price per share and the number of shares  which were  expressed in
the initial Right Certificates issued thereunder.

         (k) Before  taking any action that would cause an  adjustment  reducing
the  Purchase  Price  below the then par  value,  if any,  of the  Common  Stock
issuable  upon  exercise of the Rights,  the  Company  shall take any  corporate
action which may, in the opinion of its counsel,  be necessary in order that the
Company may validly and  legally  issue fully paid and  nonassessable  shares of
Common Stock at such adjusted Purchase Price.

         (l) In any  case  in  which  the  Section  11  shall  require  that  an
adjustment  in the  Purchase  Price be made  effective as of a record date for a
specified  event,  the Company may elect to defer until the  occurrence  of such
event the  issuing to the holder of any Right  exercised  after such record date
the shares of Common Stock and other capital stock or securities of the Company,
if any,  issuable  upon such  exercise over and above the shares of Common Stock
and other capital stock or securities of the Company, if any, issuable upon such
exercise on the basis of the Purchase Price in effect prior to such  adjustment;
provided,  however,  that the Company shall deliver to such holder a due bill or
other  appropriate  instrument  evidencing  such holder's  right to receive such
additional shares upon the occurrence of the event requiring such adjustment.

         (m) Anything in this Section 11 to the  contrary  notwithstanding,  the
Company  shall be entitled to make such  reductions  in the Purchase  Price,  in
addition to those adjustments  expressly  required by this Section 11, as to the
extent that, in its sole discretion, it shall determine to be advisable in order
that any  consolidation  or subdivision of the shares of Common Stock,  issuance
wholly for cash of any shares of Common  Stock at less than the  current  market
price, issuance wholly for cash of shares of Common Stock or securities which by
their terms are  convertible  into or  exchangeable  for shares of Common Stock,
stock  dividends  or  issuance  of  rights,  options  or  warrants  referred  to
hereinabove in this Section 11,  hereafter made by the Company to holders of its
Common Stock shall not be taxable to such stockholders.

         (n) The  Company  covenants  and agrees  that it shall not, at any time
after the Distribution Date, (i) consolidate with any other Person (other than a
Subsidiary  of the Company in a  transaction  which  complies with Section 11(o)
hereof),  (ii) merge with or into any other Person  (other than a Subsidiary  of
the Company in a transaction which complies with Section 11(o) hereof), or (iii)
sell or  transfer  (or  permit  any  Subsidiary  to sell  or  transfer),  in one
transaction,  or a series  of  related  transactions,  assets or  earning  power
aggregating  more than 50% of the assets or earning power of the Company and its
Subsidiaries (taken as a whole) to any other Person or Persons (other than the

                                       16
<PAGE>

Company and/or any of its Subsidiaries in one or more transactions each of which
complies with Section 11(o) hereof),  if (x) at the time of or immediately after
such  consolidation,  merger or sale  there are any  rights,  warrants  or other
instruments  or  securities  outstanding  or  agreements  in effect  which would
substantially  diminish  or  otherwise  eliminate  the  benefits  intended to be
afforded by the Rights or (y) prior to, simultaneously with or immediately after
such  consolidation,  merger  or  sale,  the  shareholders  of  the  Person  who
constitutes,  or would constitute, the "Principal Party" for purposes of Section
13(a) hereof shall have received a distribution  of Rights  previously  owned by
such Person or any of its Affiliates and Associates.

         (o) The Company covenants and agrees that, after the Distribution Date,
it will not,  except as permitted  by Section 23 or Section 26 hereof,  take (or
permit any Subsidiary to take) any action if at the time such action is taken it
is  reasonably  foreseeable  that such action  will  diminish  substantially  or
otherwise eliminate the benefits intended to be afforded by the Rights.

Section 12. Certificate of Adjusted Purchase Price or Number of Shares. Whenever
an  adjustment  is made, as provided in Section 11 and 13, the Company shall (a)
promptly  prepare a  certificate  setting  forth  such  adjustment,  and a brief
statement of the facts  accounting for such  adjustment,  (b) promptly file with
the Rights  Agent and with each  transfer  agent for the Common  Stock a copy of
such  certificate,  and (c) mail a brief  summary  thereof,  to each holder of a
Right Certificate in accordance with Section 25.

Section  13.  Consolidation,  Merger or Sale or  Transfer  of Assets or  Earning
Power. (a) In the event that, following the Shares Acquisition Date, directly or
indirectly,  (x) the Company shall consolidate with, or merge with and into, any
other Person  (other than a  Subsidiary  of the Company in a  transaction  which
complies with Section 11(o) hereof) and the Company shall not be the  continuing
or surviving  corporation of such consolidation or merger, (y) any Person (other
than a Subsidiary  of the Company in a transaction  which  complies with Section
11(o) hereof),  shall  consolidate with the Company,  or merge with and into the
Company,  and the Company shall be the  continuing or surviving  corporation  of
such  consolidation  or merger and, in  connection  with such  consolidation  or
merger,  all or part of the Common Stock shall be changed into or exchanged  for
stock or other securities of any other Person or cash or any other property,  or
(z)  the  Company  shall  sell  or  otherwise  transfer  (or  one or more of its
subsidiaries  shall sell or otherwise  transfer),  in one or more  transactions,
assets or earning power aggregating more than 50% of the assets or earning power
of the Company and its subsidiaries (taken as a whole) to any Person (other than
the Company or any Subsidiary of the Company in one or more transactions each of
which complies with Section 11(o)  hereof),  then, and in each such case (except
as may be contemplated by Section 13(d) hereof),  proper provision shall be made
so that (i) each holder of a Right,  except as provided in Section  7(e) hereof,
shall  thereafter  have the right to receive,  upon the exercise  thereof at the
then-current Purchase Price in accordance with the terms of this agreement, such
number of validly authorized and issued,  fully paid,  non-assessable and freely
tradable shares of Common Stock of the Principal Party not subject to any liens,
encumbrances, rights of first refusal or other adverse claims, as shall be equal
to the result obtained by (1) multiplying the then-

                                       17
<PAGE>

current Purchase Price by the number of shares of Common Stock for which a Right
is then  exercisable  and dividing that product by (2) 50% of the current market
price per share of common  Stock of such other  Person  (determined  pursuant to
Section 11(d)) on the date of consummation of such  consolidation,  merger, sale
or transfer; (ii) such Principal Party shall thereafter be liable for, and shall
assume,  by virtue of such  consolidation,  merger,  sale or  transfer,  all the
obligations and duties of the Company pursuant to this Agreement; (iii) the term
"Company" shall  thereafter be deemed to refer to such Principal Party; and (iv)
such Principal Party shall take such steps  (including,  but not limited to, the
reservation of a sufficient  number of shares of its Common Stock) in connection
with such  consummation as may be necessary to assure that the provisions hereof
shall  thereafter be applicable,  as nearly as reasonably may be, in relation to
the shares of its Common Stock  thereafter  deliverable upon the exercise of the
Rights and (v) the provisions of Section  11(a)(ii) hereof shall be of no effect
following the first occurrence of any Section 13 Event.

         (b)      "Principal Party" shall mean

                  (i) in case of any transaction  described in clause (x) or (y)
of the first  sentence  of Section  13(a),  the Person that is the issuer of any
securities  into which  shares of Common  Stock of the Company are  converted in
such merger or  consolidation,  and if no securities  are so issued,  the Person
that is the other party to such merger or consolidation; and

                  (ii) in the case of any transaction described in clause (z) of
the first sentence of Section 13(a),  the Person that is the party receiving the
greatest  portion of the assets or earning  power  transferred  pursuant to such
transaction or transactions;  provided,  however,  that in any such case, (1) if
the  Common  Stock  of  such  Person  is not at  such  time  and  has  not  been
continuously  over the  preceding  twelve  (12) month  period  registered  under
Section  12 of the  Exchange  Act,  and  such  Person  is a direct  or  indirect
Subsidiary  of  another  Person  the  Common  Stock  of which is and has been so
registered,  "Principal Party" shall refer to such other Person; and (2) in case
such Person is a Subsidiary,  directly or  indirectly,  of more than one Person,
the  Common  Stocks  of two or more of which  are and have  been so  registered,
"Principal  Party" shall refer to whichever of such Persons is the issuer of the
Common Stock having the greatest aggregate market value.

         (c) The Company shall not  consummate any such  consolidation,  merger,
sale or transfer  unless the Principal  Party shall have a sufficient  number of
authorized shares of its Common Stock which have not been issued or reserved for
issuance to permit the  exercise in full of the Rights in  accordance  with this
Section 13 and unless prior thereto the Company and such  Principal  Party shall
have  executed  and  delivered  to the  Rights  Agent a  supplemental  agreement
providing for the terms set forth in  paragraphs  (a) and (b) of this Section 13
and  further  providing  that,  as soon as  practicable  after  the  date of any
consolidation,  merger  or sale of assets  mentioned  in  paragraph  (a) of this
Section 13, the Principal Party will

                  (i) prepare and file a registration  statement  under the Act,
with respect to the Rights and the securities  purchasable  upon exercise of the
Rights on an  appropriate  form,  and will use its best  efforts  to cause  such
registration statement to (A)

                                       18
<PAGE>

become  effective  as soon as  practicable  after  such  filing,  and (B) remain
effective  (with a prospectus at all times meeting the  requirements of the Act)
until the Expiration Date; and

                  (ii)  will  deliver  to  holders  of  the  Rights   historical
financial  statements for the Principal  Party and each of its Affiliates  which
comply in all respects with the  requirements  for registration on Form 10 under
the Exchange Act.

The provisions of this Section 13 shall similarly apply to successive mergers or
consolidations or sales or other transfers. In the event that a Section 13 Event
shall occur at any time after the occurrence of a Section  11(a)(ii)  Event, the
Rights  which  have not  theretofore  been  exercised  shall  thereafter  become
exercisable in the manner described in Section 13(a).

         (d) Notwithstanding anything in this Agreement to the contrary, Section
13 shall not be applicable to a transaction  described in subparagraphs  (x) and
(y) of Section 13(a) if (i) such  transaction  is  consummated  with a Person or
Persons who  acquired  shares of Common Stock  pursuant to a  Qualifying  Tender
Offer (or a wholly owned  Subsidiary  of any such Person or  Persons),  (ii) the
price per share of Common Stock offered in such transaction is not less than the
price per share of Common  Stock paid to all  holders of shares of Common  Stock
whose shares were purchased  pursuant to such Qualifying Tender Offer, and (iii)
the form of  consideration  being offered to the remaining  holders of shares of
Common  Stock  pursuant  to  such  transaction  is  the  same  as  the  form  of
consideration  paid pursuant to such Qualifying  Tender Offer. Upon consummation
of any such transaction contemplated by this Section 13(d), all Rights hereunder
shall expire.

Section 14. Fractional Rights and Fractional  Shares.  (a) The Company shall not
be required to issue  fractions of Rights or to  distribute  Right  Certificates
which evidence fractional Rights. In lieu of such fractional Rights, there shall
be paid to the registered holders of the Right Certificates with regard to which
such fractional  Rights would otherwise be issuable,  an amount in cash equal to
the same fraction of the current market value of a whole Right. For the purposes
of this Section  14(a),  the current  market value of a whole Right shall be the
closing price of the Rights for the Trading Day immediately prior to the date on
which such  fractional  Rights would have been otherwise  issuable.  The closing
price for any day shall be the last sale price, regular way, or, in case no such
sale takes place on such day,  the average of the closing bid and asked  prices,
regular  way,  in  either  case  as  reported  in  the  principal   consolidated
transaction  reporting  system with respect to securities  listed or admitted to
trading  on the New York  Stock  Exchange  or, if the  Rights  are not listed or
admitted to trading on the New York Stock Exchange, as reported in the principal
consolidated  transaction  reporting system with respect to securities listed on
the  principal  national  securities  exchange on which the Rights are listed or
admitted  to trading  or, if the Rights are not listed or admitted to trading on
any national  securities  exchange,  the last quoted price or, if not so quoted,
the average of the high bid and low asked prices in the over-the-counter market,
as reported  by NASDAQ or such other  system then in use or, if on any such date
the Rights are not quoted by any such  organization,  the average of the closing
bid and asked prices as furnished by a professional market maker making a

                                       19
<PAGE>

market in the Rights  selected by the Board of Directors  of the Company.  If on
any such date no such  market  maker is making a market in the  Rights  the fair
value of the  Rights on such date as  determined  in good  faith by the Board of
Directors of the Company shall be used.

         (b) The Company shall not be required to issue fractions of shares upon
exercise of the Rights or to distribute  certificates which evidence  fractional
shares.  In lieu of  fractional  shares,  the Company may pay to the  registered
holders of Right  Certificates at the time such Right Certificates are exercised
as herein  provided an amount in cash equal to the same  fraction of the current
market value of a share of Common Stock. For purposes of this Section 14(b), the
current  market value of a share of Common Stock shall be the closing price of a
shares of Common Stock (as determined pursuant to the second sentence of Section
11(d)) for the Trading Day immediately prior to the date of such exercise.

         (c) The holder of a Right by the  acceptance  of the  Rights  expressly
waive his right to receive any fractional  Rights or any fractional  shares upon
exercise of a Right.

Section 15. Rights of Action.  All rights of action in respect to this Agreement
are vested in the respective  registered holders of the Right Certificates (and,
prior to the Distribution Date, the registered holders of the Common Stock); and
any registered  holder of any Right  Certificate  (or, prior to the Distribution
Date,  of the Common  Stock),  without the consent of the Rights Agent or of the
holder of any other Right  Certificate (or, prior to the  Distribution  Date, of
the Common Stock), may, in his own behalf and for his own benefit,  enforce, and
may institute and maintain any suit, action or proceeding against the Company to
enforce,  or  otherwise  act in  respect  to, his right to  exercise  the Rights
evidenced  by such  Right  Certificate  in the  manner  provided  in such  Right
Certificate  and in  this  Agreement.  Without  limiting  the  foregoing  or any
remedies  available to the holders of Rights,  it is  specifically  acknowledged
that the  holders  of Rights  would not have an  adequate  remedy at law for any
breach of this  Agreement  and will be entitled to specific  performance  of the
obligations under, and injunctive relief against actual or threatened violations
of, the obligations of any Person subject to this Agreement.

Section 16. Agreement of Right Holders. Every holder of a Right by accepting the
same  consents  and agrees with the Company and the Rights  Agent and with every
other holder of a Right that:

         (a) prior to the  Distribution  Date,  the Rights will be  transferable
only in connection with the transfer of the Common Stock;

         (b)  after  the   Distribution   Date,  the  Right   Certificates   are
transferable  only on the registry  books of the Rights Agent if  surrendered at
the principal  officer of the Rights Agent,  duly endorsed or  accompanied  by a
proper instrument of transfer;

         (c) subject to Section 6 and Section  7(f),  the Company and the Rights
Agent may deem and treat the  Person in whose  name the Right  Certificate  (or,
prior to the  Distribution  Date, the associated  Common Stock  certificate)  is
registered  as the absolute  owner thereof and of the Rights  evidenced  thereby
(notwithstanding  any notations of ownership or writing on the Right Certificate
or the associated Common

                                       20
<PAGE>

Stock certificate made by anyone other than the Company or the Rights Agent) for
all purposes  whatsoever,  and neither the Company nor the Rights Agent, subject
to Section 7(e), shall be affected by any notice to the contrary;

         (d) notwithstanding anything in this Agreement to the contrary, neither
the Company nor the Rights  agent  shall have any  liability  to any holder of a
Right or other  Person  as a  result  of its  inability  to  perform  any of its
obligations  under this  Agreement  by reason of any  preliminary  or  permanent
injunction  or other  order,  decree  or ruling  issued by a court of  competent
jurisdiction  or by a  governmental,  regulatory  or  administrative  agency  or
commission,  or any statute,  rule, regulation or executive order promulgated or
enacted by any  governmental  authority,  prohibiting  or otherwise  restraining
performance of such obligation; provided, however, the Company must use its best
efforts to have any such order, decree or ruling lifted or otherwise  overturned
as soon as possible.

Section 17. Right  Certificate  Holder Not Deemed a Stockholder.  No holder,  as
such, of any Right Certificate  shall be entitled to vote,  receive dividends or
be deemed for any purpose the holder of Common Stock or any other  securities of
the  Company  which may at any time be  issuable  on the  exercise of the Rights
represented  thereby,  nor  shall  anything  contained  herein  or in any  Right
Certificate be construed to confer upon the holder of any Right Certificate,  as
such, any of the rights of a stockholder of the Company or any right to vote for
the election of directors or upon any matter  submitted to  stockholders  at any
meeting thereof,  or to give or withhold consent to any corporate  action, or to
receive notice of meetings or other actions  affecting  stockholders  (except as
provided in Section 24), or to receive  dividends  or  subscription  rights,  or
otherwise,  until the Right or Rights evidenced by such Right  Certificate shall
have been exercised in accordance with the provisions hereof.

Section 18. Concerning the Rights Agent. The Company agrees to pay to the Rights
Agent  reasonable  compensation  for all services  rendered by it hereunder and,
from time to time, on demand of the Rights Agent,  its  reasonable  expenses and
counsel  fees  and  other  disbursements  incurred  in  the  administration  and
execution  of this  Agreement  and the exercise  and  performance  of its duties
hereunder.  The Company  also agrees to  indemnify  the Rights Agent for, and to
hold it harmless  against,  any loss,  liability,  or expense,  incurred without
gross  negligence,  bad faith or  willful  misconduct  on the part of the Rights
Agent,  for anything done or omitted by the Rights Agent in connection  with the
acceptance  and  administration  of this  Agreement,  including  the  costs  and
expenses of defending against any claim of liability in the premises. The Rights
Agent shall be protected  and shall incur no liability  for or in respect to any
action taken, suffered or omitted by it in connection with its administration of
this Agreement in reliance upon any Right  Certificate  or  certificate  for the
Common Stock or for other securities of the Company, instrument of assignment or
transfer, power of attorney, endorsement,  affidavit, letter, notice, direction,
consent, certificate, statement, or other paper or document believed by it to be
genuine  and  to  be  signed,   executed  and,  where  necessary,   verified  or
acknowledged, by the proper person or persons.

Section  19.  Merger or  Consolidation  or Change of Name of Rights  Agent.  Any
corporation  into which the Rights  Agent or any  successor  Rights Agent may be
merged

                                       21
<PAGE>

or with which it may be  consolidated,  or any  corporation  resulting  from any
merger or  consolidation to which the Rights Agent or any successor Rights Agent
shall be a party, or any corporation  succeeding to the corporate trust business
of the Rights Agent or any successor Right Agent,  shall be the successor to the
Rights Agent under this  Agreement  without the execution or filing of any paper
or any further act on the part of any of the parties hereto,  provided that such
corporation  would be eligible for appointment as a successor Rights Agent under
the  provisions of Section 21. In case at the time such  successor  Rights Agent
shall  succeed  to the  agency  created  by  this  Agreement,  any of the  Right
Certificates shall have been countersigned but not delivered, any such successor
Rights Agent may adopt the  countersignature of the predecessor Rights Agent and
deliver such Right  Certificates so countersigned;  and in case at that time any
of the  Right  Certificates  shall not have been  countersigned,  any  successor
Rights Agent may countersign such Right  Certificates  either in the name of the
predecessor  Rights Agent or in the name of the successor  Rights Agent;  and in
all such cases such Right Certificates shall have the full force provided in the
Right Certificates and in this Agreement.

In case at any time the name of the Rights  Agent  shall be changed  and at such
time  any of the  Right  Certificates  shall  have  been  countersigned  but not
delivered,  the Rights Agent may adopt the countersignature under its prior name
and deliver Right Certificates so countersigned; and in case at that time any of
the Right Certificates shall not have been  countersigned,  the Rights Agent may
countersign such Right  Certificates  either in its prior name or in its changed
name;  and in all such cases such Right  Certificates  shall have the full force
provided in the Right Certificates and in this Agreement.

Section 20. Duties of Rights Agent.  The Rights Agent  undertakes the duties and
obligations  imposed by this Agreement upon the following  terms and conditions,
by all of which the  Company  and the  holders of Right  Certificates,  by their
acceptance thereof, shall be bound:

         (a) The Rights Agent may consult  with legal  counsel (who may be legal
counsel  for the  Company),  and the opinion of such  counsel  shall be full and
complete authorization and protection to the Rights Agent as to any action taken
or omitted by it in good faith and in accordance with such opinion.

         (b) Whenever in the  performance of its duties under this Agreement the
Rights Agent shall deem it  necessary  or  desirable  that any fact or matter be
proved or  established  by the Company  prior to taking or suffering  any action
hereunder,  such fact or matter  (unless  other  evidence in respect  thereof be
herein  specifically  prescribed)  may be deemed to be  conclusively  proved and
established by a certificate signed by any one of the Chairman of the Board, the
President,  the  Treasurer or the  Secretary of the Company and delivered to the
Rights Agent;  and such  certificate  shall be full  authorization to the Rights
Agent for any action taken or suffered in good faith by it under the  provisions
of this Agreement in reliance upon such certificate.

         (c) The Rights Agent shall be liable  hereunder  only for its own gross
negligence, bad faith or willful misconduct.

                                       22
<PAGE>

         (d) The Rights Agent shall not be liable for or by reason of any of the
statements  of fact or  recitals  contained  in this  Agreement  or in the Right
Certificates (except its countersignature  thereof) or be required to verify the
same, but all such  statements and recitals are and shall be deemed to have been
made by the Company only.

         (e) The Rights Agent shall not be under any  responsibility  in respect
to the validity of this  Agreement or the execution and delivery  hereof (except
the due  execution  hereof by the Rights Agent) or in respect to the validity or
execution of any Right Certificate (except its  countersignature  thereof);  nor
shall it be  responsible  for any  breach  by the  Company  of any  covenant  or
condition contained in this Agreement or in any Right Certificate;  nor shall it
be responsible for any adjustment required under the provisions of Section 11 or
13 or responsible for the manner, method or amount of any such adjustment or the
ascertaining  of the existence of facts that would  require any such  adjustment
(except with respect to the exercise of Rights  evidenced by Right  Certificates
after actual notice of any such  adjustment);  nor shall it by any act hereunder
be deemed to make any  representation  or  warranty as to the  authorization  or
reservation  of any  shares  of  Common  Stock  to be  issued  pursuant  to this
Agreement or any Right  Certificate  or as to whether any shares of Common Stock
will,  when  issued,   be  validly   authorized  and  issued,   fully  paid  and
nonassessable.

         (f) The Company agrees that it will perform,  execute,  acknowledge and
deliver or cause to be performed, executed,  acknowledged and delivered all such
further and other acts, instruments and assurances as may reasonably be required
by the Rights Agent for the carrying  out or  performing  by the Rights Agent of
the provisions of this Agreement.

         (g) The  Rights  Agent is  hereby  authorized  and  directed  to accept
instructions  with respect to the  performance of its duties  hereunder from any
one of the Chairman of the Board, the President,  the Secretary or the Treasurer
of the Company,  unless such officer  shall be deemed to be an Acquiring  Person
and to apply to such officers for advice or  instructions in connection with its
duties,  and it shall not be liable for any action taken or suffered to be taken
by it in good faith in accordance with instructions of any such officer.

         (h) The Rights Agent and any stockholder, director, officer or employee
of the  Rights  Agent  may  buy,  sell  or deal in any of the  rights  or  other
securities of the Company or become pecuniarily interested in any transaction in
which the  Company  may be  interested,  or  contract  with or lend money to the
Company or otherwise  act as fully and freely as though it were not Rights Agent
under this Agreement. Nothing herein shall preclude the Rights Agent from acting
in any other capacity for the Company or for any other legal entity.

         (i) The Rights  Agent may  execute  and  exercise  any of the rights or
powers hereby vested in it or perform any duty hereunder  either itself or by or
through its attorneys or agents, and the Rights Agent shall not be answerable or
accountable for any act, default, neglect or misconduct of any such attorneys or
agents  for or any loss to the  Company  resulting  from any such act,  default,
neglect or misconduct,  provided  reasonable care was exercised in the selection
and continued employment thereof.

                                       23
<PAGE>

         (j) In the event  that any  Person  becomes an  Acquiring  Person,  the
Company  shall notify the Rights Agent of such event and of the identity of such
Person. The Rights Agent thereupon shall undertake a reasonable investigation to
ascertain which shares are held beneficially by such Acquiring Person, including
shares held by nominees of such Acquiring Person. If the Rights Agent undertakes
such reasonable  investigation on a continuing  basis after  notification by the
Company as provided herein, the Rights Agent shall not be liable for its failure
in good faith to insert the legend  provided for in Section  11(a)(iii)  of this
Agreement  into Right  Certificates  owned by or  transferred  to such Acquiring
Person or its nominees.

         (k) If, with respect to any Right Certificate surrendered to the Rights
Agent  for  exercise  or  transfer,  the  certificate  attached  to the  form of
assignment  or form of election to purchase,  as the case may be, has either not
been  completed  or  indicates  an  affirmative  response  to  clause 1 and/or 2
thereof, the Rights Agent shall not take any further action with respect to such
requested exercise or transfer without first consulting with the Company.

Section 21.  Change of Rights Agent.  The Rights Agent or any  successor  Rights
Agent may resign and be discharged  from its duties under this Agreement upon 30
days' notice in writing  mailed to the Company and to each transfer agent of the
Common Stock by  registered or certified  mail,  and to the holders of the Right
Certificates by first-class mail. The Company may remove the Rights Agent or any
successor  Rights  Agent upon 30 days'  notice in writing,  mailed to the Rights
Agent or successor  Rights Agent, as the case may be, and to each transfer agent
of the Common Stock by registered or certified  mail,  and to the holders of the
Right  Certificates by first-class  mail. If the Rights Agent shall resign or be
removed or shall otherwise become incapable of acting, the Company shall appoint
a  successor  to the  Rights  Agent.  If the  Company  shall  fail to make  such
appointment  within a period of 30 days after  giving  notice of such removal or
after it has been notified in writing of such  resignation  or incapacity by the
resigning or incapacitated  Rights Agent or by the holder of a Right Certificate
(who shall, with such notice, submit his Right Certificate for inspection by the
Company),  then the registered  holder of any Right Certificate may apply to any
court of competent  jurisdiction  for the appointment of a new Rights Agent. Any
successor  Rights  Agent,  whether  appointed by the Company or by such a court,
shall be a corporation organized and doing business under the laws of the United
States or of any state thereof,  which is authorized under such laws to exercise
corporate  trust powers and is subject to  supervision or examination by federal
or state  authority and which has at the time of its appointment as Rights Agent
a combined capital and surplus of at least $10 million.  After appointment,  the
successor Rights Agent shall be vested with the same powers,  rights, duties and
responsibilities  as if it had been  originally  named as Rights  Agent  without
further act or deed; but the predecessor Rights Agent shall deliver and transfer
to the successor Rights Agent any property at the time held by it hereunder, and
execute and deliver any further assurance, conveyance, act or deed necessary for
the  purpose.  Not later than the  effective  date of any such  appointment  the
Company shall file notice thereof in writing with the  predecessor  Rights Agent
and each  transfer  agent of the  Common  Stock,  and mail a notice  thereof  in
writing to the registered holders of the Right Certificates. Failure to give any
notice provided for in this Section 21,

                                       24
<PAGE>

however, or any defect therein, shall not affect the legality or validity of the
resignation  or removal of the Rights Agent or the  appointment of the successor
Rights Agent, as the case may be.

Section  22.  Issuance  of New Right  Certificates.  Notwithstanding  any of the
provisions of this Agreement or of the Rights to the contrary, the Company, may,
at its option,  issue new Right  Certificates  evidencing Rights in such form as
may be approved by its Board of Directors to reflect any adjustment or change in
the Purchase  Price per share and the number or kind of class of shares or other
securities  or  property  purchasable  under  the  Right  Certificates  made  in
accordance  with the provisions of this  Agreement.  in addition,  in connection
with the issuance or sale of shares of Common Stock  following the  Distribution
Date and prior to the  redemption or  expiration of the Rights,  the Company (a)
shall,  with respect to shares of Common Stock so issued or sold pursuant to the
exercise of stock options or under any employee plan or arrangement,  granted or
awarded  as of the  Distribution  Date,  or upon  the  exercise,  conversion  or
exchange of securities  hereinafter  issued by the Company,  and (b) may, in any
other case, if deemed  necessary or appropriate by the Board of Directors of the
Company, issue Right Certificates  representing the appropriate number of Rights
in connection with such issuance or sale;  provided,  however,  that (i) no such
Right  Certificate shall be issued if, and to the extend that, the Company shall
be advised by counsel  that such  issuance  would create a  significant  risk of
material  adverse  tax  consequences  to the  Company or the Person to whom such
Right Certificate  would be issued,  and (ii) no such Right Certificate shall be
issued if, and to the extent that,  appropriate  adjustment shall otherwise have
been made in lieu of the issuance thereof.

Section 23.  Redemption.
- -----------------------

         (a) The Board of Directors  of the Company  may, at its option,  at any
time  prior  to the  earlier  of (x) the  Close of  Business  on the  tenth  day
following the Shares Acquisition Date, or (y) the Close of Business on the Final
Expiration Date, redeem all but not less than all of the then outstanding Rights
at a redemption  price of $.05 per Right  appropriately  adjusted to reflect any
stock split,  stock  dividend or similar  transaction  occurring  after the date
hereof (such redemption price being  hereinafter  referred to as the "Redemption
Price").  Notwithstanding  anything contained in this Agreement to the contrary,
the Rights  shall not be  exercisable  after the first  occurrence  of a Section
11(a)(ii) Event until such time as the Company's  right of redemption  hereunder
has expired.  The Company may, at its option,  pay the Redemption Price in cash,
shares of Common  Stock  (based on the  "current  market  price",  as defined in
Section  11(d)  hereof,  of the Common Stock at the time of  redemption)  or any
other form of consideration deemed appropriate by the Board of Directors.

         (b)  Immediately  upon the  action  of the  Board of  Directors  of the
Company  ordering the  redemption of the Rights,  and without any further action
and without any notice,  the right to exercise the Rights will terminate and the
only  right  thereafter  of the  holders  of  Rights  shall  be to  receive  the
Redemption  Price.  Within 10 days  after the  action of the Board of  Directors
ordering the  redemption  of the Rights,  the Company  shall give notice of such
redemption to the holders of the then outstanding  Rights by mailing such notice
to all such holders at their last address as they appear upon the

                                       25
<PAGE>

registry books of the Rights Agent, or, prior to the  Distribution  Date, on the
registry books of the transfer  agent for the Common Stock.  Any notice which is
mailed in the manner herein  provided shall be deemed given,  whether or not the
holder receives the notice. Each such notice of redemption will state the method
by which the payment of the Redemption  Price will be made.  Neither the Company
nor any of its  Affiliates  or  Associates  may redeem,  acquire or purchase for
value any Rights at any time in any  manner  other  than that  specifically  set
forth in this Section 23, and other than in  connection  with the  repurchase of
Common Stock prior to the Distribution Date.

Section 24. Notice of Certain  Events.  In case the Company shall propose (a) to
pay any  dividend  payable  in stock of any class to the  holders  of its Common
Stock or to make any other  distribution  to the  holders  of its  Common  Stock
(other  than a regular  periodic  cash  dividend  out of  earnings  or  retained
earnings), (b) to offer to the holders of its Common Stock rights or warrants to
subscribe for or to purchase any additional  shares of Common Stock or shares of
stock of any class or any other securities, rights or options, (c) to effect any
reclassification  of its Common Stock (other than a  reclassification  involving
only the  subdivision of outstanding  shares of Common Stock,  (d) to effect any
consolidation  or merger into or with,  or to effect any sale or other  transfer
(or to  permit  one or more of its  subsidiaries  to  effect  any  sale or other
transfer),  in one or more  transactions,  of more  than  50% of the  assets  or
earning  power of the  Company and its  subsidiaries  (taken as a whole) to, any
other Person (other than the Company  and/or any of its  Subsidiaries  in one or
more transactions  each of which complies with Section 11(o) hereof),  or (e) to
effect the liquidation,  dissolution or winding up of the Company, then, in each
such case, the Company shall give to each holder of a Right,  in accordance with
Section 25, a notice of such  proposed  action,  which shall  specify the record
date for the purposes of such stock dividend,  distribution of rights or Rights,
or the  date  on  which  such  reclassification,  consolidation,  merger,  sale,
transfer, liquidation,  dissolution, or winding up is to take place and the date
of participation therein by the holders of the Common Stock, if any such date is
to be fixed, and such notice shall be so given in the case of any action covered
by clause (a) or (b) above at least  twenty  (20) days prior to the record  date
for determining  holders of the Common Stock for purposes of such action, and in
the case of any such other  action,  at least twenty (20) days prior to the date
of the taking of such proposed  action or the date of  participation  therein by
the holders of the Common Stock, whichever shall be the earlier.

In case any of the events set forth in Section 11(a)(ii) of this Agreement shall
occur,  then,  in any  such  case,  the  Company  shall  as soon as  practicable
thereafter  give to each holder of a Right,  in  accordance  with  Section 25, a
notice of the  occurrence  of such event,  which shall specify the event and the
consequences of the event to holders of Rights under Section 11(a)(ii).

Section 25. Notices. Notices or demands authorized by this Agreement to be given
or made by the Rights Agent or by the holder of any Right  Certificate  to or on
the Company shall be  sufficiently  given or made if sent by  first-class  mail,
postage  prepaid,  addressed (until another address it filed in writing with the
Rights Agent) as follows:

                                       26
<PAGE>

                                    GRC International, Inc.
                                    Plaza 1900
                                    1900 Gallows Road
                                    Vienna, Virginia  22182
                                    Attention:  Corporate Secretary

with  a  copy  to the  General  Counsel  at the  same  address.  Subject  to the
provisions of Section 21, any notice or demand  authorized by this  Agreement to
be given or made by the Company or by the holder of any Right  Certificate to or
on the Rights Agent shall be  sufficiently  given or made if sent by first-class
mail, postage prepaid, addressed (until another address is filed in writing with
the Company) as follows:

                                    American Stock Transfer & Trust Company
                                    99 Wall Street
                                    New York, New York  10005

Notices  of  demands  authorized  by this  Agreement  to be given or made by the
Company or the  Rights  Agent to the  holder of any Right  Certificate  shall be
sufficiently  given  or  made  if sent by  first-class  mail,  postage  prepaid,
addressed  to such holder at the address of such holder as shown on the registry
books of the Company.

Section 26.  Supplements and  Amendments.  The Company and the Rights Agent may,
from time to time,  supplement or amend this  Agreement  without the approval of
any holders of Right Certificates in order to cure any ambiguity,  to correct or
supplement any provision contained herein which may be defective or inconsistent
with any other provisions  herein,  to extend the period of redemption  provided
for in Section 23 of this Agreement,  or to make any other  provisions in regard
to matters or questions arising hereunder which the Company and the Rights Agent
may deem  necessary  or  desirable  and which  shall not  adversely  affect  the
interests of the holders of Right Certificates.

Section 27. Successors. All the covenants and provisions of this Agreement by or
for the  benefit of the  Company or the Rights  Agent shall bind an inure to the
benefit of their respective successors and assigns hereunder.

Section 28.  Determinations and Actions by the Board of Directors,  etc. For all
purposes of this  Agreement,  any  calculation of the number of shares of Common
Stock outstanding at any particular time,  including for purposes of determining
the particular  percentage of such  outstanding  shares of Common Stock of which
any Person is the Beneficial  Owner,  shall be made in accordance  with the last
sentence of Rule  13d-3(d)(1)(i)  of the General Rules and Regulations under the
Exchange  Act. The Board of Directors  of the Company  shall have the  exclusive
power and authority to administer  this Agreement and to exercise all rights and
powers  specifically  granted  to  the  Board  or to the  Company,  or as may be
necessary or  advisable  in the  administration  of this  Agreement,  including,
without limitation,  the right and power to (i) interpret the provisions of this
Agreement,  and (ii) make all  determinations  deemed necessary or advisable for
the administration of this Agreement (including a determination to redeem or not
redeem the Rights or to amend this Agreement).  All such actions,  calculations,
interpretations and determinations (including, for purposes of clause (y) below,
all omissions with respect to the foregoing) which are done or made by the Board
in good

                                       27
<PAGE>

faith,  shall (x) be final,  conclusive  and binding on the Company,  the Rights
Agent, the holders of the Rights and all other parties,  and (y) not subject the
Board to any liability to the holders of the Rights.

Section  29.  Benefits of this  Agreement.  Nothing in this  Agreement  shall be
construed  to give to any  person or  corporation  other than the  Company,  the
Rights Agent and the registered holders of the Right Certificates (and, prior to
the Distribution Date, the Common Stock) any legal or equitable right, remedy or
claim  under  this  Agreement;  but  this  Agreement  shall  be for the sole and
exclusive benefit of the Company, the Rights Agent and the registered holders of
the Right Certificates.

Section 30.  Governing  Law. This  Agreement and each Right  Certificate  issued
hereunder  shall be deemed to be a contract  made under the laws of the State of
Delaware and for all purposes  shall be governed by and  construed in accordance
with the laws of such State  applicable  to contracts  to be made and  performed
entirely within such State.

Section  31.  Counterparts.  This  Agreement  may be  executed  in any number of
counterparts and each of such  counterparts  shall for all purposes be deemed to
be an original,  and all such counterparts shall together constitute but one and
the same instrument.

Section 32. Descriptive  Headings.  Descriptive headings of the several Sections
of this  Agreement  are inserted for  convenience  only and shall not control or
affect the meaning or construction of any of the provisions hereof.

Section 33. Severability. If any portion or provision of this Agreement shall be
held void,  illegal,  unenforceable  or in conflict with any  applicable  law or
regulation  then in effect,  the  validity or  enforceability  of the  remaining
portions or provisions shall not be affected thereby;  provided,  however,  that
notwithstanding  anything in this  Agreement to the contrary,  if any such term,
provision,  covenant or restriction is held to be invalid, void or unenforceable
and the Board of Directors of the Company  determines in its good faith judgment
that severing the invalid  language form this Agreement would  adversely  affect
the purpose or effect of this  Agreement,  the right of redemption  set forth in
Section 23 hereof  shall be  reinstated  and shall not expire until the Close of
Business on the tenth day following the date of such  determination by the Board
of Directors;  and provided,  further,  that if any provision of this  Agreement
requiring that a  determination  be made by independent  directors is held to be
invalid,  void or  unenforceable,  then this  Agreement  shall be  construed  as
providing  that  such  determination  shall  be  made  by the  entire  Board  of
Directors.

                                       28
<PAGE>

IN WITNESS  WHEREOF,  the parties  hereto have cause this  Agreement  to be duly
executed  and  their  respective  corporate  seals to be  hereunto  affixed  and
attested, all as of the day and year first above written.

Attest:                                GRC INTERNATIONAL, INC.


By:                                    By:
   ----------------------------------      -------------------------------------
   Thomas E. McCabe                        Gary L. Denman
   SVP, Dir. Corp Dev't, Gen. Cnsl & Sec.  President and Chief Executive Officer

Attest:                                    AMERICAN STOCK TRANSFER &
                                             TRUST COMPANY


By:                                        By:
   ---------------------------------           ---------------------------------


Printed Name:                              Printed Name:
             ----------------------                     ------------------------


Title:                                     Title:
       ----------------------------               ------------------------------

                                       29
<PAGE>

                                                                       Exhibit A
                                                                       ---------

                           [Form of Right Certificate]

Certificate No. R-                                                        Rights
                                                                 --------

NOT  EXERCISABLE  AFTER  AUGUST 31, 2000 OR EARLIER IF NOTICE OF  REDEMPTION  IS
GIVEN.  THE RIGHTS ARE SUBJECT TO REDEMPTION,  AT THE OPTION OF THE COMPANY,  AT
$.05 PER RIGHT ON THE TERMS SET FORTH IN THE  RIGHTS  AGREEMENT.  UNDER  CERTAIN
CIRCUMSTANCES, RIGHTS BENEFICIALLY OWNED BY AN ACQUIRING PERSON (AS SUCH TERM IS
DEFINED IN THE RIGHTS  AGREEMENT) AND ANY  SUBSEQUENT  HOLDER OF SUCH RIGHTS MAY
BECOME NULL AND VOID. [THE RIGHTS REPRESENTED BY THIS CERTIFICATE WERE ISSUED TO
A  PERSON  WHO WAS AN  ACQUIRING  PERSON  OR AN  AFFILIATE  OR  ASSOCIATE  OF AN
ACQUIRING PERSON.  THIS RIGHT CERTIFICATE AND THE RIGHTS  REPRESENTED HEREBY MAY
BECOME  VOID IN THE  CIRCUMSTANCES  SPECIFIED  IN  SECTION  7(e)  OF THE  RIGHTS
AGREEMENT.][1]

                                Right Certificate

This  certifies  that   -------------------,   or  registered  assigns,  is  the
registered owner of the number of Rights set forth above, each of which entitles
the owner  thereof,  subject  to the terms,  provisions  and  conditions  of the
Amended  and  Restated  Rights  Agreement  dated  as of May  14,  1999  ("Rights
Agreement") between GRC International, Inc., a Delaware corporation ("Company"),
and American Stock Transfer & Trust Company,  a New York trust company  ("Rights
Agent"),  to purchase from the Company at any time after the  Distribution  Date
(as such term is defined in the Rights  Agreement)  and prior to 5:00 P.M.  (New
York City time) on August 31, 2000 at the principal  office of the Rights Agent,
or its successors as Rights Agent, one fully paid nonassessable  share of Common
Stock, $.10 par value ("Common Stock"),  of the Company,  at a purchase price of
$100 per share ("Purchase Price"), upon presentation and surrender of this Right
Certificate  with the Form of Election to Purchase duly executed.  The number of
Rights  evidenced by this Right  Certificate (and the number of shares which may
be  purchase  upon  exercise  thereof)  set forth  above,  are the  number as of
December  6,  1985,  based on the  shares  of  Common  Stock of the  Company  as
constituted  at such date.  As provided in the Rights  Agreement,  the  Purchase
Price and the number of shares of Common Stock or other  securities which may be
purchased  upon the exercise of the Rights  evidenced by this Right  Certificate
are subject to modification and adjustment upon the happening of certain events.

Upon the occurrence of a Section 11(a)(ii) Event (as such term is defined in the
Rights  Agreement),  if the  Rights  evidenced  by this  Right  Certificate  are
beneficially  owned by (i) an  Acquiring  Person or an Affiliate or Associate of
any such Acquiring  Person (as such terms are defined in the Rights  Agreement),
(ii) a transferee of any such Acquiring Person, Associate or Affiliate, or (iii)
under certain circumstances specified in the Rights

- ------------------------------------
[1] The portion of the legend in brackets shall be inserted only if applicable.

<PAGE>

Agreement,  a  transferee  of a person  who,  after  such  transfer,  became  an
Acquiring  Person,  or an Affiliate or  Associate of an Acquiring  Person,  such
Rights shall become null and void and no holder hereof shall have any right with
respect to such Rights from and after the  occurrence of such Section  11(a)(ii)
Event.

This Right Certificate is subject to all of the terms, provisions and conditions
of the Rights  Agreement,  which terms,  provisions  and  conditions  are hereby
incorporated  herein by  reference  and made a part  hereof and to which  Rights
Agreement  reference  is  hereby  made  for a full  description  of the  rights,
limitations  of rights,  obligations,  duties and  immunities  hereunder  of the
Rights Agent, the Company and the holders of the Right  Certificates.  Copies of
the Rights  Agreement  are on file at the  above-mentioned  office of the Rights
Agent.

This Right Certificate, with or without other Right Certificates, upon surrender
at the  principal  office or  offices of the Rights  Agent  designated  for such
purpose,  may be exchanged for another Right Certificate or Right Certificate of
like tenor and date  evidencing  Rights  entitling the holder to purchase a like
aggregate  number of shares of Common Stock as the Rights evidenced by the Right
Certificate or Right Certificate  surrendered shall have entitled such holder to
purchase. If this Right Certificate shall be exercised in part, the holder shall
be entitled to receive upon surrender hereof another Right  Certificate or Right
Certificates for the number of whole Rights not exercised.

Subject to the provisions of the Rights Agreement,  the Rights evidenced by this
Certificate  may be redeemed by the Company at its option at a redemption  price
of $.05 per Right at any time prior to the  earlier of the close of  business on
(i) the tenth day following the Shares Acquisition Date (as such time period may
be extended  pursuant to the Rights  Agreement),  and (ii) the Final  Expiration
Date. In addition, the Rights may be exchanged,  in whole or in part, for shares
of the  Common  Stock,  or  shares  of  preferred  stock of the  Company  having
essentially the same value or economic rights as such shares.  Immediately  upon
the  action  of the  Board of  Directors  of the  Company  authorizing  any such
exchange,  and without any further action or any notice,  the Rights (other than
Rights which are not subject to such  exchange)  will  terminate  and the Rights
will only enable holders to receive the shares issuable upon such exchange.

No  fractional  shares of Common  Stock will be issued upon the  exercise of any
Right or Rights  evidenced  hereby,  but in lieu  thereof a cash payment will be
made, as provided in the Rights Agreement.

No  holder  of this  Right  Certificate  shall be  entitled  to vote or  receive
dividends  or be deemed for any  purpose  the  holder of Common  Stock or of any
other  securities  of the  Company  which  may at any  time be  issuable  on the
exercise hereof,  nor shall anything contained in the Rights Agreement or herein
be construed to confer upon the holder  hereof,  as such, any of the rights of a
shareholder of the company or any right to vote for the election of directors or
upon any matter submitted to shareholders at any meeting thereof,  or to give or
withhold consent to any corporate  action,  or, to receive notice of meetings or
other  actions  affecting   shareholders  (except  as  provided  in  the  Rights
Agreement), or to receive dividends or subscription rights, or otherwise,  until
the

                                       2
<PAGE>

Right or Rights evidenced by this Right Certificate shall have been exercised as
provided in the Rights Agreement.

This Right Certificate shall not be valid or obligatory for any purpose until it
shall have been countersigned by the Rights Agent.


WITNESS the  facsimile  signature of the proper  officers of the Company and its
corporate seal. Dated as of                   .
                           -------------------


Attest:                                 GRC INTERNATIONAL, INC.


By:                                     By:
   ------------------------------------    -------------------------------------
   Thomas E. McCabe                        Gary L. Denman
   SVP, Dir. Corp Dev't, Gen. Cnsl & Sec.  President and Chief Executive Officer


Countersigned:

Attest:                                 AMERICAN STOCK TRANSFER &
                                          TRUST COMPANY


By:                                     By:
   -----------------------------------     -------------------------------------


Printed Name:                           Printed Name:
             ------------------------                ---------------------------


Title:                                  Title:
       ------------------------------          ---------------------------------




                                       3
<PAGE>




                   [Form of Reverse Side of Right Certificate]

                               FORM OF ASSIGNMENT
                               ------------------
                (to be executed by the registered holder if such
               holder desires to transfer the Right Certificates.)

         FOR VALUE RECEIVED ----------------------- sells, assigns and transfers
unto -------------------------------------------.
    (Please print name and address of transferee)

this Right Certificate, together with all right, title and interest therein, and
does hereby  irrevocably  constitute  and appoint as  Attorney,  to transfer the
within Right  Certificate on the books of the  within-named  Company,  with full
power of substitution.

Date:
     ---------------------------------


- --------------------------------------
Signature

Signature Guaranteed:
                                   Certificate
                                   -----------
         The  undersigned  hereby  certifies by checking the  appropriate  boxes
that:

         (1) this Right  Certificate [ ] is [ ] is not being sold,  assigned and
transferred by or on behalf of a Person who is or was an Acquiring  Person or an
Affiliate or Associates of any such Acquiring  Person (as such terms are defined
in the Rights Agreement);

         (2) after due inquiry and to the best knowledge of the undersigned,  it
[ ] did [ ] did not acquire the Rights evidenced by this Right  Certificate from
any  Person  who is,  was or  subsequently  became  an  Acquiring  Person  or an
Affiliate or Associate of an Acquiring Person.

Date:
     -------------------------------


- ------------------------------------
Signature

Signature Guaranteed:
                                     NOTICE
                                     ------
The signature to the foregoing Assignment must correspond to the name as written
upon the face of this Right Certificate in every particular,  without alteration
on enlargement or any change whatsoever.

                                       4
<PAGE>

                          FORM OF ELECTION TO PURCHASE
                          ----------------------------
                      (To be  executed if holder  desires to exercise  the Right
                        Certificate.)

To GRC International, Inc.

The undersigned hereby irrevocably elects to exercise ------- Rights represented
by this Right  Certificate  to purchase the shares of Common Stock issuable upon
the  exercise  of such Rights and  requests  that  certifies  for such shares be
issued in the name of: Please insert social security or other identifying number


- -------------------------------------

(Please print name and address)

- -------------------------------------

If such  number of Rights  shall not be all the Rights  evidenced  by this Right
Certificate,  a new Right  Certificate for the balance  remaining of such Rights
shall be  registered  in the name of and  delivered  to:  Please  insert  social
security or other identifying number

- -------------------------------------

(Please print name and address)

- -------------------------------------

Dated:
      -------------------------------


- -------------------------------------
         Signature

(Signature  must  conform in all  respects to name of holder as specified on the
face of this Right Certificate)

Signature Guaranteed:

<PAGE>

                                   Certificate
                                   -----------


         The  undersigned  hereby  certifies by checking the  appropriate  boxes
that:

         (1) the Rights evidenced by this Right  Certificate [ ] are [ ] are not
being exercised by or on behalf of a Person who is or was an Acquiring Person or
an  Affiliate  or  Associate  of any such  Acquiring  Person  (as such terms are
defined pursuant to the Rights Agreement);

         (2) after due inquiry and to the best knowledge of the undersigned,  it
[ ] did [ ] did not acquire the Rights evidenced by this Right  Certificate from
any  Person  who is,  was or  became an  Acquiring  Person  or an  Affiliate  or
Associate of an Acquiring Person.



Dated:
      --------------------------------


- --------------------------------------
         Signature



Signature Guaranteed:

<PAGE>

                                                                       Exhibit B
                                                                       ---------

                   SUMMARY OF RIGHTS TO PURCHASE COMMON STOCK

On November 25, 1985,  the Board of  Directors  ("Board") of GRC  International,
Inc. ("Company") declared a dividend distribution of one Right for each share of
Common Stock,  $.10 par value,  of the Company  ("Common  Stock") which was then
outstanding or would later be issued. The distribution was originally payable to
the holders of record of the Common  Stock on  December 6, 1985.  As of June 30,
1989,  April 1, 1994, June 30, 1995 and May 14, 1999, the Rights were amended by
the Board.  As amended,  each Right entitles the  registered  holder to purchase
from the  Company  one  share  of  Common  Stock  at a price  of $100 per  share
("Purchase  Price"),  subject to adjustment.  The  description  and terms of the
Rights  are set forth in an  Amended  and  Restated  Rights  Agreement  ("Rights
Agreement")  between the Company and American Stock Transfer & Trust Company, as
Rights Agent ("Rights Agent").

Until  the  earlier  to  occur  of (i) ten  business  days  following  a  public
announcement  that a person or group of  affiliated  or  associated  persons (an
"Acquiring  Person")  acquired,  or obtained  the right to  acquire,  beneficial
ownership of twenty-five  percent (25%) or more of the outstanding Common Stock,
or (ii) ten business  days  following the  commencement  or  announcement  of an
intention to make a tender offer or exchange offer for twenty-five percent (25%)
or more of such outstanding Common Stock (the earlier of such dates being called
the "Distribution  Date"), the Rights will be evidenced,  with respect to any of
the Common Stock certificates outstanding as of December 6, 1985, by such Common
Stock  certificate,  with the legend  described  in  Section  3(c) of the Rights
Agreement  printed on the reverse of such Common Stock  certificate.  The Rights
Agreement  provides  that,  until the  Distribution  Date,  the  Rights  will be
transferred with and only with the Common Stock. Until the Distribution Date (or
earlier  redemption or expiration of the Rights),  new Common Stock certificates
issued after  December 6, 1985 upon transfer of new issuance of the Common Stock
will contain a notation  incorporating the Rights Agreement by reference.  Until
the Distribution Date (or earlier  redemption or expiration of the Rights),  the
surrender  for  transfer  of any Common  Stock  certificates  outstanding  as of
December 6, 1985,  even  without  the legend  described  in Section  3(c) of the
Rights  Agreement,  will also  constitute the transfer of the Rights  associates
with the Common Stock  represented by such  certificate.  As soon as practicable
following the  Distribution  Date,  separate  certificate  evidencing the Rights
("Right  Certificates")  will be mailed to holders of record of the Common Stock
as of the close of business on the  Distribution  Date and such  separate  Right
Certificates alone will evidence the Rights.

The Rights are not  exercisable  until the  Distribution  Date.  The Rights will
expire on August 31, 2000,  unless earlier  redeemed by the Company as described
below.

The  Purchase  Price  payable,  and the number of shares of the Common  Stock or
other securities or property  issuable,  upon exercise of the Rights are subject
to  adjustment,  from time to time,  to prevent  dilution  (i) in the event of a
stock dividend on, or a  subdivision,  combination  or  reclassification  of the
Common  Stock,  (ii) upon the grant to holders  of the  Common  Stock of certain
rights or warrants to subscribe  for Common Stock or  convertible  securities at
less than the current market price of the Common

<PAGE>

Stock,  or  (iii)  upon the  distribution  to  holders  of the  Common  Stock of
evidences of indebtedness or assets  (excluding  regular periodic cash dividends
out of earnings or retained  earnings or dividends  payable in the Common Stock)
or of subscription rights or warrants (other than those referred to above).

In the event that, at any time following the Distribution,  a person becomes the
beneficial  owner of twenty-five  percent (25%) or more of the then  outstanding
shares of Common Stock (except  pursuant to an offer for all outstanding  shares
of Common  Stock which the  independent  directors  determine  to be fair to and
otherwise  in the best  interests  of the  Company and its  shareholders),  each
holder of a Right will  thereafter  have the right to  receive,  upon  exercise,
Common Stock (or, in certain  circumstances,  cash, property or other securities
of the  Company)  having a value  equal to two times the  exercise  price of the
Right. Notwithstanding any of the foregoing,  following the occurrence of any of
the events set forth in this  paragraph,  all Rights that are, or (under certain
circumstances specified in the Rights Agreement) were, beneficially owned by any
Acquiring  Person  will be null and void.  However,  Rights are not  exercisable
following  the  occurrence  of the events set forth above until such time as the
Rights are no longer redeemable by the Company as set forth below.

In the  event  that  the  Company  is  acquired  in a merger  or other  business
combination  transaction or 50% or more of its assets or earning power are sold,
proper  provision  shall be made so that each holder of a Right  (except  Rights
which have been previously  voided as set forth above) shall thereafter have the
right to receive,  upon the exercise  thereof at the then current exercise price
of the Right,  that number of shares of common  stock of the  acquiring  company
which at the time of such transaction would have a market value of two times the
exercise price of the Right.

With certain  exceptions,  no adjustment in the Purchase  Price will be required
until  cumulative  adjustments  require  an  adjustment  of at  least 1% in such
Purchase  Price.  No fractional  shares will be issued and, in lieu thereof,  an
adjustment in cash will be made based on the market price of the Common Stock on
the last trading date prior to the date of exercise.

At any  time  prior  to the  earlier  to occur  of (i) the  tenth  business  day
following  the  public  announcement  that a person  or group of  affiliated  or
associated  persons has acquired  beneficial  ownership of  twenty-five  percent
(25%) or more of the  outstanding  Common  Stock or (ii)  August 31,  2000,  the
Company may redeem the Rights in whole,  but not in part, at a price of $.05 per
Right,  payable in cash, Common Stock or other consideration  deemed appropriate
by the Board of Directors  ("Redemption Price").  Immediately upon the action of
the Board of Directors of the Company electing to redeem the Rights, the Company
shall make announcements  thereof, and upon such election, the right to exercise
the Rights will terminate and the only right of the holders of Rights will be to
receive the Redemption Price.

Until a Right is exercised,  the holder thereof, as such, will have no rights as
a stockholder of the Company,  including,  without limitation, the right to vote
or to receive dividends.

                                       2
<PAGE>

A copy of the Rights  Agreement  will be filed with the  Securities and Exchange
Commission as an Exhibit to a Registration  Statement on Form 8-A. A copy of the
Rights  Agreement  is available  free of charge from the  Company.  This summary
description  of the Rights does not purport to be complete  and is  qualified in
its entirety by reference to the Rights Agreement,  which is hereby incorporated
herein by reference.

                                       3
<PAGE>



                        INDEPENDENT CONTRACTOR AGREEMENT

This  is  a  CONTRACT  by  and  between  GRC  International,  Inc.,  a  Delaware
Corporation,  hereinafter  referred  to as  "GRCI",  and Jim  Roth,  hereinafter
referred to as the "Independent Contractor".

IN CONSIDERATION  of the promises and mutual covenants and agreements  contained
herein, the parties agree as follows:

1.  Scope of Work.  Subject to the terms and conditions of this  Agreement,  the
    "Independent  Contractor"  will  assist the Company in the areas of business
    development  and growth  strategy,  will  assist the  Company  with  certain
    classified  Customers,  which  shall  not be  identified  due to the  unique
    classifications, and additional work as may be assigned .

2.  Term. This Agreement shall be effective  November 6, 1998, and will continue
    until  November 5, 2001,  but either party may terminate  same by giving the
    other party written  notice at least thirty (30) days prior to the effective
    date of such termination.  "GRCI" may immediately  terminate in the event of
    the "Independent Contractor's" breach of this Agreement.

3.  Consideration and Payment.

    A.   As  consideration  for services and for assigning rights in inventions,
         designs,  patents,  trademarks and copyrights, as hereinafter provided,
         "GRCI" will  compensate  the  "Independent  Contractor"  at the rate of
         $1,600 per day, with a guaranteed  seven (7) days per month.  The daily
         rate of  $1,600  anticipates  8 hours  of work  per  day.  "GRCI"  will
         reimburse the Independent Contractor for such travel and other expenses
         as have been authorized.  Reimbursement  for local travel (local travel
         is considered to be a 50 mile radius of the "Independent  Contractor's"
         business location) is not authorized.

    B.   Payment  will be made  within  thirty  (30) days of  receipt of a fully
         documented  and  acceptable  invoice for work  authorized in writing by
         "GRCI".

4. Expenditure Limitation. The total authorized expenditure limitation hereunder
shall not exceed $403,200.00.

5.  Direction.  The  Independent  Contractor  shall be  responsible  for his/her
    performance.  Direction and clarification  regarding the scope of work shall
    be provided by Gary L. Denman, President & CEO, GRCI.

6.  Certifications.  The  Independent  Contractor,  by signing  this  Agreement,
certifies that:

     A.  the rate of  compensation  specified  herein is that rate  charged on a
         most-favored customer basis;
     B.  if  currently  or  formerly  employed by the  Federal  Government,  the
         Independent  Contractor has provided to the Corporation all information
         necessary  to clarify any  potential  conflict of interest and that the
         Independent Contractor will abide by the attached restrictions;
     C.  no  promise  of   compensation   has  been  made  contingent  upon  the
         acquisition of any particular contract, explicitly or implicitly, to be
         secured in any manner for the Corporation;
     D.  he/she is  familiar  with,  and will comply  with,  the  provisions  of
         Subsection  27(a) of the Office of Federal  Procurement  Policy Act (41
         USC 423),  known as the  Procurement  Integrity  Act,  as  amended  and
         implemented  in  the  FAR  and  agency   supplements  and  will  report
         immediately  to the  Corporation's  Project  Director or the  Contracts
         Department any information concerning a violation or possible violation
         of Subsections 27(a), (b), (d) or (f) of the Act,
     E.  he/she has read and understands  GRCI's  Corporate  Standard of Conduct
         and has completed and returned the Ethics Questionnaire, and
     F.  he/she  qualifies as an  independent  contractor  under the US Internal
         Revenue Code.

7.  General  Conditions.  The General  Conditions  set forth on the  Attachment,
    entitled  "General  Conditions  for  Independent  Contractors,"  are  hereby
    incorporated by reference.

IN WITNESS WHEREOF, the parties have caused this Agreement to be executed.

Accepted for:                                 Accepted for:
Jim Roth                                      GRC International, Inc.
2140 Owls Cove Lane                           1900 Gallows Road
Reston, VA 22981                              Vienna, Virginia 22182


- ---------------------------------------       By:
Independent Contractor's Signature/Date           ------------------------------
                                 Signature/Date

- ---------------------------------------
Independent Contractor's SSN/FEIN             Title: Sr. Contracts Administrator
                                                     ---------------------------
                                              Charge Number:
                                                            --------------------



                        FISCAL 1999 CHAIRMAN'S AGREEMENT
                        --------------------------------


This AGREEMENT is made and entered into as of July 1, 1998, at Vienna, Virginia,
by and between Joseph R. Wright, Jr. ("Chairman"), and GRC International,  Inc.,
a Delaware corporation ("Company").



In  consideration of the mutual premises,  promises,  covenants,  and agreements
herein contained, the parties hereby agree as follows:

1.       The Position of Chairman
         ------------------------

This  agreement  supersedes  and  replaces all  previous  Chairman's  Agreements
between the Company and the Chairman.  The Chairman  agrees to serve as Chairman
until such time as he chooses to resign or the Board of  Directors  elects a new
Chairman.  The Chairman's  duties shall be as described in the Company's Bylaws.
The Chairman will  continue to be a member of the Board of  Directors,  and will
continue to be an independent  outside director,  in recognition of his being an
independent contractor and not an employee of the Company.

2.       Compensation; Independent Contractor Status
         -------------------------------------------

(a) The Company  shall pay the Chairman a  Chairman's  fee of $25,000 per fiscal
quarter of the Company (pro-rated for partial  quarters),  payable after the end
of each quarter.  If the Chairman does not desire to receive his  Chairman's fee
in the form of cash, he may elect from time to time to receive it in other forms
under the various  plans  available  to the  Company's  outside  directors.  The
Chairman  shall not receive the normal Board  retainer or any meeting fees,  but
shall continue to receive all other benefits  received by the Company's  outside
directors,  including but not limited to (i) life  insurance,  and (ii) benefits
provided under the Company's Directors  Retirement Plan. The Chairman shall also
be fully reimbursed for all of his Company-related expenses.

(b) For fiscal 1999 only,  in order to further  incentivize  the Chairman  along
lines that benefit  shareholders,  the Chairman will also be paid a bonus, which
will  only  be  paid to the  extent  the  Company's  present  business  (without
acquisitions) exceeds the budgeted EBT of $6,134,000.  A 10% increase in EBT (to
$6,747,400)  renders  a  bonus  of  $30,000,  and  a 20%  increase  in  EBT  (to
$7,360,800) renders a bonus of $100,000.  Intervening  percentage  increases are
pro-rated.  The  bonus  will be paid at the  end of the  year at the  same  time
executive  bonuses  are paid,  and will be paid in the form of stock or  options
under the Directors Fee Replacement Plan.

<PAGE>
(c)  The  parties  agree  that  the  Chairman  shall  occupy  the  status  of an
independent contractor, and thus shall be responsible for all tax payments as to
his compensation  hereunder.  Inasmuch as the Chairman is not an employee of the
Company,  the Company shall not withhold any income or employment taxes from his
compensation.

IN WITNESS  WHEREOF,  the parties  hereto have executed this Agreement as of the
date first set forth above.

CHAIRMAN:                                 GRC INTERNATIONAL, INC.


- ------------------------------            By:
Joseph R. Wright, Jr.                        -----------------------------------
                                             Gary L. Denman
                       President & Chief Executive Officer

                                       2
<PAGE>



                        FISCAL 2000 CHAIRMAN'S AGREEMENT
                        --------------------------------


This AGREEMENT is made and entered into as of July 1, 1999, at Vienna, Virginia,
by and between Joseph R. Wright, Jr. ("Chairman"), and GRC International,  Inc.,
a Delaware corporation ("Company").



In  consideration of the mutual premises,  promises,  covenants,  and agreements
herein contained, the parties hereby agree as follows:

1.       The Position of Chairman
         ------------------------

This  agreement  supersedes  and  replaces all  previous  Chairman's  Agreements
between the Company and the Chairman.  The Chairman  agrees to serve as Chairman
until such time as he chooses to resign or the Board of  Directors  elects a new
Chairman.  The Chairman's  duties shall be as described in the Company's Bylaws.
The Chairman will  continue to be a member of the Board of  Directors,  and will
continue to be an independent  outside director,  in recognition of his being an
independent contractor and not an employee of the Company.

2.       Compensation; Independent Contractor Status
         -------------------------------------------

(a) The Company  shall pay the Chairman a  Chairman's  fee of $25,000 per fiscal
quarter of the Company (pro-rated for partial  quarters),  payable after the end
of each quarter.  If the Chairman does not desire to receive his  Chairman's fee
in the form of cash, he may elect from time to time to receive it in other forms
under the various  plans  available  to the  Company's  outside  directors.  The
Chairman  shall not receive the normal Board  retainer or any meeting fees,  but
shall continue to receive all other benefits  received by the Company's  outside
directors,  including but not limited to (i) life insurance,  and (ii) an annual
grant of  3,000  at-market  stock  options.  The  Chairman  shall  also be fully
reimbursed for all of his Company-related expenses.

(b) For fiscal 2000 only,  in order to further  incentivize  the Chairman  along
lines that benefit  shareholders,  the Chairman will also be paid a bonus, which
will only be paid to the extent the Company's  present  business  (including MCR
but without any additional  acquisitions which the Company may make) exceeds the
budgeted  EBT.  A 10%  increase  in EBT  renders a bonus of  $30,000,  and a 20%
increase in EBT renders a bonus of $100,000.  Intervening  percentage  increases
are  pro-rated.  The bonus  will be paid at the end of the year at the same time
executive  bonuses  are paid,  and will be paid in the form of stock or  options
under the Directors Fee Replacement Plan. <PAGE>

(c)  The  parties  agree  that  the  Chairman  shall  occupy  the  status  of an
independent contractor, and thus shall be responsible for all tax payments as to
his compensation  hereunder.  Inasmuch as the Chairman is not an employee of the
Company,  the Company shall not withhold any income or employment taxes from his
compensation.

IN WITNESS  WHEREOF,  the parties  hereto have executed this Agreement as of the
date first set forth above.

CHAIRMAN:                               GRC INTERNATIONAL, INC.


- -----------------------------           By:
Joseph R. Wright, Jr.                      ------------------------------------
                                           Gary L. Denman
                       President & Chief Executive Officer

                                       2
<PAGE>



                            VICE CHAIRMAN'S AGREEMENT
                            -------------------------

This  AGREEMENT is made and entered into as of  September  25, 1997,  at Vienna,
Virginia,   by  and  between   Peter  A.  Cohen  ("Vice   Chairman"),   and  GRC
International, Inc., a Delaware corporation ("Company").

In  consideration of the mutual premises,  promises,  covenants,  and agreements
herein contained, the parties hereby agree as follows:

1.       The Position of Vice Chairman
         -----------------------------

The Vice Chairman has been elected to the position of Vice Chairman of the Board
of  Directors by the  unanimous  vote of his fellow  directors on September  25,
1997.  The Vice  Chairman  accepts his  election as Vice  Chairman and agrees to
serve as Vice  Chairman  until such time as he chooses to resign or the Board of
Directors elects a new Vice Chairman or decides not to have a Vice Chairman. The
Vice Chairman  will continue to be a member of the Board of Directors,  and will
continue to be an independent  outside director,  in recognition of his being an
independent contractor and not an employee of the Company.

2.       Compensation; Independent Contractor Status
         -------------------------------------------

(a) In  consideration  of the Vice  Chairman's  services as Vice  Chairman,  the
Company has  granted  the Vice  Chairman a 75,000  share  option  under the 1996
Officers  Stock  Option  Plan.  The  Company  shall  pay him no  other  separate
compensation  as Vice  Chairman,  but will pay him the normal Board retainer and
meeting  fees,  after the end of each  quarter.  If the Vice  Chairman  does not
desire to receive his retainer  and/or  meeting fees in the form of cash, he may
elect from time to time to receive  them in other forms under the various  plans
available to the Company's outside  directors.  The Vice Chairman shall continue
to receive  all other  benefits  as may be  received  by the  Company's  outside
directors,  including but not limited to (i) life  insurance,  and (ii) benefits
provided under the Company's Directors  Retirement Plan, as amended,  until such
time as such benefits and/or plans are terminated.  The Vice Chairman shall also
be fully reimbursed for all of his  Company-related  expenses in accordance with
Company policy.

(b) The  parties  agree  that the Vice  Chairman  shall  occupy the status of an
independent contractor, and thus shall be responsible for all tax payments as to
his compensation hereunder.  Inasmuch as the Vice Chairman is not an employee of
the Company,  the Company shall not withhold any income or employment taxes from
his compensation.

IN WITNESS  WHEREOF,  the parties  hereto have executed this Agreement as of the
date first set forth above.

VICE CHAIRMAN:                          GRC INTERNATIONAL, INC.


- ------------------------------          By:
Peter A. Cohen                             -------------------------------------
                                           Jim Roth
                       President & Chief Executive Officer

<PAGE>



                             GRC INTERNATIONAL, INC.
                              EMPLOYMENT AGREEMENT
             (SENIOR VICE PRESIDENT OR ABOVE - DIRECT REPORT TO CEO)

THIS    EMPLOYMENT    AGREEMENT   is   made   in   Vienna,    Virginia   as   of
- ----------------------  by  and  between   ----------------------   (hereinafter
referred to in the first person or as "Employee") and GRC International, Inc., a
corporation with its principal  offices at 1900 Gallows Road,  Vienna,  Virginia
22182 ("GRCI"). The term "Company" shall include GRCI and any parent, subsidiary
or affiliate of GRCI. As a condition to, and in consideration  of, the Company's
employment of Employee, the parties mutually agree as follows:

1.       DUTIES.
         ------

(a) I agree to work for the  Company in the  capacity  set forth in Item 1(a) of
Exhibit  A  attached  hereto.  My duties  will  include  all of those  generally
associated  with said  position,  subject to the direction and assignment of the
Board of Directors  ("Board") of GRC International,  Inc.  ("GRCI").  The duties
assigned to me shall be performed at the place of  employment  specified in Item
1(b) of Exhibit A or at such other location as the Board may determine is in the
best  interest of the  Company.  All of my working  time and  energies  shall be
devoted to the foregoing duties. I will inform GRCI, in writing,  if I engage in
any outside business  activity,  and I will obtain the prior written approval of
GRCI, if I engage in any outside business activity which (i) requires the use of
skills for which I was hired by the Company or the use of skills attained during
the course of my employment  with the Company,  or (ii) would, in the opinion of
GRCI,  compete  with or conflict  with my  employment  with the  Company.  While
employed by the Company,  absent the expressed,  prior written  authorization of
the  Board,  I  will  not,  directly  or  indirectly,  engage  in  any  activity
competitive with or adverse to the Company's business or welfare, whether alone,
as a partner of any  partnership  or joint  venture or as an officer,  director,
employee, or holder of 5% or more of any class of stock, of any corporation.

(b) I agree  that for a period  of one year  immediately  following  termination
(voluntary or otherwise) of my employment with the Company, I will not interfere
with the business of the Company by inducing an employee to leave the  Company's
employment, by inducing a consultant to sever the consultant's relationship with
the Company, or by inducing a customer to sever the customer's relationship with
the Company.

(c) This  Agreement  cancels and replaces in their entirety any and all previous
employment agreements entered into between me and the Company.

2.       INTELLECTUAL PROPERTY.
         ---------------------

(a) In this Agreement, (i) "Intellectual Property" means any patent,  trademark,
copyright, semiconductor mask right, trade secret, invention, discovery, design,
idea or

<PAGE>

improvement (whether or not any of the foregoing are patentable,  protectable by
copyright, or otherwise  protectable),  and (ii) the word "made", when used with
"Intellectual Property", means made, devised, developed, conceived or reduced to
practice.  Exhibit  B  to  this  Agreement  contains  a  complete  list  of  all
Intellectual  Property I consider  proprietary to me, and,  during my employment
with  the  Company,  I agree to  update  Exhibit  B from  time to time as may be
necessary  to  keep  it  current.  I  will  not  incorporate  or  permit  to  be
incorporated  into  any work  performed  for or on  behalf  of the  Company  any
Intellectual Property proprietary to me or any third party.

(b) I will disclose to the Company all  Intellectual  Property made by me, alone
or with  others,  during any period of  employment  with the  Company.  All such
disclosures  shall be reviewed by the Company in  confidence  to  determine  any
issues which may arise.

(c) I will  assign to the Company  all right,  title and  interest in and to all
Intellectual  Property  made at any time by me alone or with  others  during  or
after my employment  with the Company,  if such  Intellectual  Property was made
using Company equipment,  supplies,  facilities, or trade secret information, or
such  Intellectual  Property  either (i)  relates at the time of  conception  or
reduction to practice of the invention to the Company's  business,  or actual or
demonstrably anticipated research or development of the Company; or (ii) results
from any work performed by me for the Company. All Intellectual Property subject
to this paragraph shall remain Company  property  whether or not so disclosed or
assigned to the  Company.  I will  cooperate  fully with the Company  during and
after employment in accomplishing  the intent of this provision and execute such
instruments and documents  reasonably requested by the Company, in order to more
fully vest in the Company all ownership rights in the Intellectual  Property. In
addition,  I  irrevocably  appoint GRCI and each of its officers as my agent and
attorney-in-fact  to act in my name and stead to execute and file any  documents
and to do all other  lawfully  permitted  actions  to further  the  prosecution,
issuance and  enforcement of patents,  copyrights and other  proprietary  rights
with the same force and effect as if executed and delivered by me.

(d) The provisions of the foregoing Section 2(c) shall not apply to an invention
developed  by me  entirely  on my own  time  without  using  Company  equipment,
supplies,  facilities,  or trade secret  information except for those inventions
that either (i) relate at the time of conception or reduction to practice of the
invention  to the  Company's  business,  or actual or  demonstrably  anticipated
research or development  of the Company;  or (ii) result from any work performed
by me for the Company.

3.  PROPRIETARY  INFORMATION.  I understand  that in the course of my employment
with the Company,  I will be making use of,  acquiring or adding to  proprietary
and/or confidential information and materials of the Company or of other parties
("Proprietary  Information").  I  will  not  disclose  or  use  any  Proprietary
Information either during or after my employment with the Company, except to the
extent expressly  authorized in writing by an officer of GRCI. The following are
some examples of  Proprietary  Information,  even if not marked or identified as
such:

                                       2
<PAGE>

(i) Computer software of all kinds, source and object codes, algorithms,  coding
sheets, compilers,  assemblers,  design concepts, routines and subroutines,  and
all related documents and materials;

(ii)  Business  practices,   marketing  techniques,  mailing  lists,  purchasing
information,  price lists,  pricing policies,  quoting procedures,  customer and
prospective  customer  lists and  information,  and all materials or information
relating to the manner in which the Company does business;

(iii) Discoveries, concepts and ideas, whether or not patentable, protectable by
copyright,  or otherwise  protectable,  trade  secrets,  "know-how,"  production
processes,  research and development activities,  and information on products or
programs;

(iv) Financial information,  cost structure, bidding strategy, salary structure,
and such  other  information  not in the  public  domain  as may be  helpful  to
competitors or harmful to the Company, its customers or employees;

(v) Any other  information,  materials or  documents  related to the business or
activities  of the Company which are not  generally  known to others  engaged in
similar businesses or activities; and

(vi) All ideas which are derived  from my access to or  knowledge  of any of the
above.

4. CONFLICTS OF INTEREST.  I have read and  understood  the Company's  Corporate
Standards of Conduct,  and while  employed by the  Company,  I agree to abide by
said Standards of Conduct,  as the same may be amended from time to time, and to
complete the Company's Ethics Questionnaire as required by the Company from time
to time. Except as fully disclosed in a document  attached to this Agreement,  I
am not a party to any  agreement  or  understanding  with any  other  person  or
business,  nor am I subject to any other legal restriction or obligation,  which
would in any way prohibit,  impede or hinder my  employment  with the Company or
the performance of my duties in the course of such employment.

5.       COMPENSATION.
         ------------

(a) During the term of my  employment  hereunder,  the Company  shall pay me the
annual salary set forth in Exhibit A, Item 3(a) ("Gross Annual Salary").

(b) In addition to my Gross  Annual  Salary,  I shall be entitled to receive the
additional compensation,  if any, specified in Exhibit A, Item 3(b) ("Additional
Compensation").

6. DISABILITY.  If I am unable to fulfill the duties of my position by reason of
any illness,  incapacity or  disability,  my salary shall be payable for only 90
days following the onset of such illness,  incapacity or  disability,  provided,
however, that if I (i) have applied


                                       3
<PAGE>

for insurance  benefits under the Company's  long-term  disability policy during
said 90 day period,  and (ii) have not yet begun to receive  payments under said
policy  during said 90 day period,  then my salary shall  continue to be payable
for up to 180 days following the onset of such illness, incapacity or disability
until I begin to receive such  payments.  During the foregoing 90 day period (or
180 day  period,  if  applicable),  my salary,  to the extent not covered by the
Company's short-term  disability  benefits,  shall be paid through the use of my
sick leave, if any, accumulated prior to January 1, 1994, but if such sick leave
is or becomes  exhausted or is inapplicable to me, my salary shall  nevertheless
be paid for the 90 day period (or 180 day  period,  if  applicable).  If I shall
return to full  employment  and full  discharge of my duties  during the term of
this Agreement,  full  compensation  shall be  prospectively  reinstated for any
remaining term of this Agreement.

7.       TERMINATION AND SEVERANCE.
         -------------------------

(a) Except as provided in Section 7(f) regarding  termination  during the thirty
(30)  month  period  following  a  Change  in  Control,  this  Agreement  may be
terminated by either party on six (6) months advance written notice to the other
party, and this Agreement may be terminated by the Company immediately for Cause
by written notice to me. For purposes of this Agreement, "Cause" means:

     (i)   the  willful  and  continued  failure of  Employee  to  substantially
           perform  his or her  duties  with the  Company  (other  than any such
           failure resulting from incapacity due to physical or mental illness),
           after a written  demand for  substantial  performance is delivered to
           Employee by the Company which  specifically  identifies the manner in
           which  the  Company  believes  that  Employee  has not  substantially
           performed his or her duties;

     (ii)  the  willful  engaging  by  Employee  in  illegal  conduct  or  gross
           misconduct  which is  materially  and  demonstrably  injurious to the
           Company;

     (iii) Employee's  personal  dishonesty  or breach of fiduciary  duty to the
           Company  that in either  case  results or was  intended  to result in
           personal profit to Employee at the expense of the Company; or

     (iv)  willful  violation by Employee of any law, rule or regulation  (other
           than  traffic  violations,   misdemeanors  or  similar  offenses)  or
           cease-and-desist   order,   court  order,   judgment  or  supervisory
           agreement,  which violation is materially and demonstrably  injurious
           to the Company.

For purposes of the  preceding  clauses (i) through  (iv),  no act or failure to
act, on the part of Employee,  shall be considered  "willful" unless it is done,
or omitted to be done,  by Employee in bad faith and without  reasonable  belief
that Employee's action or omission was in the best interests of the Company. Any
act, or failure to act, based upon the instructions or with the express approval
of the Board or of a Company officer

                                       4
<PAGE>

with  authority  to direct  Employee or based upon the advice of counsel for the
Company,  shall be  conclusively  presumed to be done, or omitted to be done, by
Employee in good faith and in the best interests of the Company.

(b) To the maximum  extent  permitted by law, I hereby  expressly  authorize the
Company in advance upon my termination to deduct from my final  paycheck(s)  and
from my paid time off (PTO) check all amounts I owe the Company  (including  but
not limited to repayment of advances, loans or any other obligations).

(c) Upon termination of employment,  I will execute and comply with the Employee
Termination Certificate attached hereto as Exhibit C, and deliver to the Company
all  notes,  data,  tapes,  lists,  reference  materials,   sketches,  drawings,
memoranda,  records and other  documents  which are in my  possession or control
belonging to the Company or relating to its business.

(d) Termination of this Agreement will not relieve me from my obligations  under
Sections 1(b), 2 and 3 of this  Agreement,  which,  by their  respective  terms,
continue beyond the termination of this Agreement.

(e) In the event of my death,  this Agreement will terminate and all accrued and
unpaid compensation and expenses,  less all amounts I owe the Company (including
but not limited to repayment of advances, loans or any other obligations),  will
be payable to my estate.

(f)  Notwithstanding  any other provision of this Agreement to the contrary,  at
any time during the thirty (30) month period  following a Change in Control,  my
employment  may be  terminated at any time by either party with or without Cause
on written notice to the other party, provided, however, that:

if:

     (i)   without  Cause,  the Company  terminates  my employment or terminates
           this Agreement or gives me notice of either of such terminations; or

     (ii) I terminate my employment for Good Reason,

then:

     (x)   in addition to any Additional Compensation I have earned, the Company
           shall pay me a lump-sum  severance payment on the date of termination
           of my  employment in an amount equal to two (2) times my Gross Annual
           Salary, less any income, excise, employment or other tax withholdings
           which the Company is required by law to deduct therefrom;

     (y)   the  Company  shall  continue  to  provide  me with the same level of
           insurance  benefits  and  officer   perquisites  which  I  have  been
           receiving from the
                                       5
<PAGE>

           Company  immediately  prior to  termination,  and such  benefits  and
           perquisites shall be provided until the earlier of (A) such time as I
           obtain new benefits coverage by reason of new employment,  or (B) the
           two (2) year  anniversary of my  termination  of employment  with the
           Company; and

     (z)   the  Company  shall  reimburse  me for any legal fees and  expenses I
           incur in successfully  enforcing my rights under this  Agreement,  if
           the Company fails to honor such rights.

For purposes of this Agreement,  "Good Reason" means the  occurrence,  after the
Change in Control, of any of the following events:

           (A) the Company  materially  diminishes my level of responsibility or
               position in the Company;

           (B) the  Company   materially   diminishes  my  salary  or  my  bonus
               potential;

           (C) the Company fails to provide me with  generally the same level of
               benefits or perquisites  provided to other Company  executives in
               comparable positions;

           (D) the  Company  requires  me to  relocate to an office more than 25
               miles from my place of employment immediately prior to the Change
               in Control; or

           (E) the Company materially breaches this Agreement (including but not
               limited  to the terms set forth on Exhibit A hereto) in any other
               way;

provided,  however, that the foregoing clauses (A) through (E) shall not include
isolated,  insubstantial or inadvertent  actions of the Company not taken in bad
faith which are remedied by the Company promptly after receipt of notice thereof
given by Employee.

(g) For purposes of this Agreement,  a Change in Control means the  satisfaction
of the conditions set forth in any one of the following paragraphs:

         (i) any  person  (as  defined  in  Section  3(a)(9)  of the  Securities
Exchange Act of 1934,  as amended (the  "Exchange  Act") as modified and used in
Sections  13(d) and 14(d)  thereof,  except that  neither (A) GRCI or any of its
subsidiaries,  (B) a trustee  or other  fiduciary  holding  securities  under an
employee  benefit plan of GRCI or any of its  subsidiaries,  (C) an  underwriter
temporarily holding securities  pursuant to an offering of such securities,  nor
(D) a corporation owned, directly or indirectly,  by the stockholders of GRCI in
substantially  the same proportions as their ownership of stock of GRCI shall be
included in such term) (a  "Person")  is or becomes the  "beneficial  owner" (as
defined in Rule 13d-3  under the  Exchange  Act),  directly  or  indirectly,  of
securities of GRCI (not including in the securities  beneficially  owned by such
Person any securities acquired

                                       6
<PAGE>

directly from GRCI or its affiliates)  representing  25% or more of the combined
voting power of GRCI's then outstanding securities; or

         (ii) during any period of up to two  consecutive  years (not  including
any period prior to the  execution of this  Agreement),  individuals  who at the
beginning of such period constitute the Board and any new director (other than a
director  designated by a Person who has entered into an agreement  with GRCI to
effect a transaction  described in clause (i), (iii) or (iv) of this  paragraph)
whose  election by the Board or nomination  for election by GRCI's  stockholders
was approved by a vote of at least two thirds (2/3) of the directors  then still
in office who either  were  directors  at the  beginning  of the period or whose
election or nomination  for election was  previously so approved,  cease for any
reason to constitute a majority thereof; or

         (iii) the  shareholders of GRCI approve (or in the event no approval of
GRCI's shareholders is required,  GRCI consummates) a merger or consolidation of
GRCI with any other corporation,  other than (A) a merger or consolidation which
would result in the voting  securities  of GRCI  outstanding  immediately  prior
thereto  continuing to represent  (either by remaining  outstanding  or by being
converted into voting securities of the surviving  entity),  in combination with
the  ownership of any trustee or other  fiduciary  holding  securities  under an
employee  benefit plan of GRCI, at least 65% of the combined voting power of the
voting securities of GRCI or such surviving entity outstanding immediately after
such  merger or  consolidation,  or (B) a merger or  consolidation  effected  to
implement a recapitalization of GRCI (or similar transaction) in which no Person
acquires more than 50% of the combined  voting power of GRCI's then  outstanding
securities; or

         (iv) the  shareholders  of GRCI approve (or in the event no approval of
GRCI's  shareholders  is  required,   GRCI  enters  into)  a  plan  of  complete
liquidation  of GRCI or an agreement for the sale or  disposition by GRCI of all
or substantially all GRCI's assets.

(h) Notwithstanding any other provision of this Agreement, in the event that any
payment or benefit  received or to be received by Employee in connection  with a
Change in Control or the termination of Employee's  employment (whether pursuant
to the terms of this Agreement or any other plan,  arrangement or agreement with
GRCI,  any  Person  whose  actions  result in a Change in  Control or any person
affiliated with GRCI or such Person) (all such payments and benefits,  including
the Severance Benefits, being hereinafter called the "Total Benefits"), would be
subject (in whole or in part) to the excise tax (the "Excise Tax") imposed under
Section 4999 of the Internal Revenue Code of 1986, as amended (the "Code"), then
the  Severance  Benefits  shall be reduced to the  extent  necessary  so that no
portion of the Total Benefits is subject to the Excise Tax if (A) the net amount
of such Total Benefits, as so reduced, (and after deduction of the net amount of
federal,  state  and local  income  taxes  and FICA and  Medicare  taxes on such
reduced Total  Benefits) is greater than (B) the excess of (i) the net amount of
such Total Benefits, without reduction (but after deduction of the net amount of
federal, state and local income taxes and FICA and Medicare taxes on such

                                       7
<PAGE>

Total  Benefits),  over (ii) the amount of Excise Tax to which Employee would be
subject in respect of such Total Benefits.  For purposes of determining  whether
and the extent to which the Total  Benefits  will be subject to the Excise  Tax,
(i) no portion of the Total  Benefits the receipt or enjoyment of which Employee
shall have effectively waived in writing prior to Employee's date of termination
of employment shall be taken into account, (ii) no portion of the Total Benefits
shall be taken into account which in the opinion of tax counsel selected by GRCI
does not  constitute  a  "parachute  payment"  within  the  meaning  of  Section
280G(b)(2)  of the Code,  and (iii) the  value of any  non-cash  benefit  or any
deferred  payment or benefit  included in the Total Benefits shall be determined
by GRCI's  independent  auditors in accordance  with the  principles of Sections
280G(d)(3)  and (d)(4) of the Code.  For purposes of this Section 7(h), the term
"Severance  Benefits" means the benefits  provided for by clauses (x) and (y) of
Section 7(f) hereof.

8.       NOTICE.
         ------

(a) Any notice to be given to me under this  Agreement  shall be in writing  and
delivered by (i) registered or certified mail,  return receipt  requested;  (ii)
express courier; or (iii) hand-delivery;  at an address specified for me in this
Agreement  or in any Exhibit  hereto or at such other  address of which  written
notice has been given to GRCI by me by any of the foregoing means.

(b) Any  notice to be given to the  Company  under  this  Agreement  shall be in
writing and delivered by any of the means  specified in subsection (a) above, to
the  President,  with a copy to the Senior  Vice  President,  General  Counsel &
Secretary, GRC International, Inc., 1900 Gallows Road, Vienna, Virginia 22182.

9.       DISPUTES.
         --------

(a) This Agreement has been executed in and shall be governed by the laws of the
Commonwealth of Virginia.

(b) Any controversy or claim arising out of or relating to Employee's employment
or this Agreement shall be resolved in the courts of Fairfax  County,  Virginia,
and Employee hereby submits to the  jurisdiction  of such courts,  and agrees to
accept service of process from such courts.

(c) I understand  and agree that the Company will suffer  irreparable  harm if I
breach any of my obligations  under this Agreement and that monetary damages may
be  inadequate  to compensate  for such breach.  Accordingly,  in the event of a
breach or  threatened  breach by me,  the  Company,  in  addition  to and not in
limitation of any other rights, remedies or damages available to it at law or in
equity or otherwise,  shall be entitled to a injunctive  relief  preventing  any
such  breach by myself or by my  partners,  agents,  representatives,  servants,
employers,  employees and/or any and all persons  directly or indirectly  acting
for or with me.

                                       8
<PAGE>

10. ASSIGNMENT;  SUCCESSORS. My services are unique and personal. Accordingly, I
may not assign  any rights or  delegate  any  duties or  obligations  under this
Agreement.  The rights and obligations of the Company under this Agreement shall
inure to the benefit of and shall be binding upon the  successors and assigns of
the Company.

11. ENTIRE AGREEMENT.  This Agreement,  together with all documents  attached to
this Agreement or specifically  referred to in it, contains the entire agreement
and  understandings  by and  between  the  Company  and me with  respect  to the
covenants  described  in  this  Agreement,  and  any  representation,   promise,
agreement or  understanding,  written or oral,  not contained in this  Agreement
shall be of no force or  effect.  No change or  modification  of this  Agreement
shall be valid or binding  unless the change or  modification  is in writing and
signed by the parties to this  Agreement.  Any  representation  contrary to this
Agreement, express or implied, written or oral, is hereby disclaimed. Nothing in
this  Agreement  shall obligate the Company to employ me for any length of time.
No waiver of any  provision  of this  Agreement  shall be valid  unless it is in
writing  and  signed  by the  party  against  whom  such  waiver is sought to be
enforced,  and no waiver of any provision  shall be deemed a waiver of any other
provision or a waiver of the same provision at any other time.

12. SEVERABILITY.  Any provision of this Agreement which may be determined to be
unenforceable,  invalid or illegal shall be deemed  stricken from this Agreement
and all remaining provisions shall continue in full force and effect.

13.  REASONABLENESS  OF  RESTRICTIONS.  I have carefully read and considered the
provisions of this  Agreement and,  having done so, agree that the  restrictions
set forth in this Agreement are fair and reasonable and are reasonably  required
for the Company's protection. This Agreement shall be construed fairly as to all
parties  and not in favor of or against  any party,  regardless  of which  party
prepared this Agreement. In the event that,  notwithstanding the foregoing,  any
part of  this  Agreement  shall  be held to be  invalid  or  unenforceable,  the
remaining  parts of the Agreement  shall  nevertheless  continue to be valid and
enforceable as though the invalid or  unenforceable  parts had not been included
in the Agreement. If any provision is held invalid or unenforceable with respect
to  particular  circumstances,  it shall  nevertheless  remain in full force and
effect in all other circumstances.

                                       9
<PAGE>

IN WITNESS  WHEREOF,  the parties have  executed  this  Agreement as of the date
first set forth above.

ATTEST:                                   GRC INTERNATIONAL, INC.

- ----------------------------------------  By:
Thomas E. McCabe                             -----------------------------------
                                             Gary L. Denman
Sr. Vice President, General Counsel & Sec.   President & Chief Executive Officer

WITNESS                                   EMPLOYEE


- ---------------------------------------   --------------------------------------
                                          (Signature)


                                          --------------------------------------

                                       10
<PAGE>



                                                                       EXHIBIT A
                                                                       ---------

                              DETAILS OF EMPLOYMENT
                              ---------------------

EMPLOYEE:

ITEM 1(a)  Position:

ITEM 1(b) Place of Employment:

ITEM 2        Effective Date of Employment Agreement:

              Effective Date of this Exhibit:

ITEM 3(a)  Gross Annual Salary:

ITEM 3(b) Additional Compensation (if any):




ITEM 4 Notice to Employee:


     ----------------------------  and/ ---------------------------
                                    or
     ----------------------------       ---------------------------

     ----------------------------       ---------------------------


EMPLOYEE:                               GRC INTERNATIONAL, INC.

- ---------------------------------       By:
                                            ------------------------------------
                                            Gary L. Denman
                       President & Chief Executive Officer

                                       11
<PAGE>



                                                                      EXHIBIT B
                                                                      ---------

                        SCHEDULE OF INTELLECTUAL PROPERTY
                        ---------------------------------

I  developed  or  conceived,  and  consider  proprietary  to me,  the  following
Intellectual  Property,  as that term is defined in the Employment  Agreement to
which this Exhibit is attached:




























                                    EMPLOYEE

                                   ----------------------------------
                                   (Signature)


                                   ----------------------------------
                                   (Please print name)


                                   ----------------------------------
                                   (Date)


                                       12
<PAGE>



                                                                      EXHIBIT C
                                                                      ---------
                              TERMINATION STATEMENT
                              ---------------------
                  (to be signed upon termination of employment)

1. I,  -------------------------  (employee's  name),  am  cognizant of my legal
obligations,    as   stated   in   a   certain   EMPLOYMENT    AGREEMENT   dated
- -------------------  between myself and GRC  International,  Inc. (together with
its subsidiaries,  the "Company"), and I hereby specifically reaffirm all of the
terms stated in that Agreement.

2. I hereby  certify that all  materials  related  directly or  indirectly to my
employment with the Company have been returned to the Company. I further certify
that no  computer  listings,  programs,  object  codes,  source  codes,  product
development guides, flowcharts,  test equipment,  drawings,  blueprints or other
materials  owned by the Company or provided to or used by me in connection  with
my employment  at the Company,  whether in  machine-readable  form or otherwise,
have  been  retained  by me or given to any  other  third  person  or  entity in
anticipation  of my employment  termination or for any other reason,  and I also
certify that none of those materials will be removed from the Company's premises
by me.

3. I also certify that I have  returned all Company  identification  and Company
credit cards issued to me and all keys to Company and/or customer  property that
have been in my possession.

4. I am not aware of any action or  situation  involving  any  violation  of the
Company's Corporate Standards of Conduct by any employee,  director,  consultant
or representative of the Company, except as follows:






5. My forwarding addresses are as follows:

                  HOME ADDRESS                         BUSINESS ADDRESS

          -----------------------------           -----------------------------

          -----------------------------           -----------------------------

          -----------------------------           -----------------------------

          -----------------------------           -----------------------------

                                       13
<PAGE>


                                                  EMPLOYEE:


                                                  -----------------------------
                                                  (Signature)


                                                  -----------------------------
                               (Please print name)


                                                  -----------------------------
                                                  (Date)

                                       14
<PAGE>



                             GRC INTERNATIONAL, INC.
                              EMPLOYMENT AGREEMENT
                   (SENIOR VICE PRESIDENT - DIVISION DIRECTOR)

THIS EMPLOYMENT AGREEMENT is made in Vienna,  Virginia as of -------------------
by and  between  ----------------------------  (hereinafter  referred  to in the
first person or as "Employee") and GRC  International,  Inc., a corporation with
its principal offices at 1900 Gallows Road, Vienna, Virginia 22182 ("GRCI"). The
term  "Company"  shall  include GRCI and any parent,  subsidiary or affiliate of
GRCI. As a condition to, and in  consideration  of, the Company's  employment of
Employee, the parties mutually agree as follows:

1.       DUTIES.
         ------

(a) I agree to work for the  Company in the  capacity  set forth in Item 1(a) of
Exhibit  A  attached  hereto.  My duties  will  include  all of those  generally
associated  with said  position,  subject to the direction and assignment of the
Board of Directors  ("Board") of GRC International,  Inc.  ("GRCI").  The duties
assigned to me shall be performed at the place of  employment  specified in Item
1(b) of Exhibit A or at such other location as the Board may determine is in the
best  interest of the  Company.  All of my working  time and  energies  shall be
devoted to the foregoing duties. I will inform GRCI, in writing,  if I engage in
any outside business  activity,  and I will obtain the prior written approval of
GRCI, if I engage in any outside business activity which (i) requires the use of
skills for which I was hired by the Company or the use of skills attained during
the course of my employment  with the Company,  or (ii) would, in the opinion of
GRCI,  compete  with or conflict  with my  employment  with the  Company.  While
employed by the Company,  absent the expressed,  prior written  authorization of
the  Board,  I  will  not,  directly  or  indirectly,  engage  in  any  activity
competitive with or adverse to the Company's business or welfare, whether alone,
as a partner of any  partnership  or joint  venture or as an officer,  director,
employee, or holder of 5% or more of any class of stock, of any corporation.

(b) I agree  that for a period  of one year  immediately  following  termination
(voluntary or otherwise) of my employment with the Company, I will not interfere
with the business of the Company by inducing an employee to leave the  Company's
employment, by inducing a consultant to sever the consultant's relationship with
the Company, or by inducing a customer to sever the customer's relationship with
the Company.

(c) This  Agreement  cancels and replaces in their entirety any and all previous
employment agreements entered into between me and the Company.

2.       INTELLECTUAL PROPERTY.
         ---------------------

(a) In this Agreement, (i) "Intellectual Property" means any patent,  trademark,
copyright, semiconductor mask right, trade secret, invention, discovery, design,
idea or

<PAGE>

improvement (whether or not any of the foregoing are patentable,  protectable by
copyright, or otherwise  protectable),  and (ii) the word "made", when used with
"Intellectual Property", means made, devised, developed, conceived or reduced to
practice.  Exhibit  B  to  this  Agreement  contains  a  complete  list  of  all
Intellectual  Property I consider  proprietary to me, and,  during my employment
with  the  Company,  I agree to  update  Exhibit  B from  time to time as may be
necessary  to  keep  it  current.  I  will  not  incorporate  or  permit  to  be
incorporated  into  any work  performed  for or on  behalf  of the  Company  any
Intellectual Property proprietary to me or any third party.

(b) I will disclose to the Company all  Intellectual  Property made by me, alone
or with  others,  during any period of  employment  with the  Company.  All such
disclosures  shall be reviewed by the Company in  confidence  to  determine  any
issues which may arise.

(c) I will  assign to the Company  all right,  title and  interest in and to all
Intellectual  Property  made at any time by me alone or with  others  during  or
after my employment  with the Company,  if such  Intellectual  Property was made
using Company equipment,  supplies,  facilities, or trade secret information, or
such  Intellectual  Property  either (i)  relates at the time of  conception  or
reduction to practice of the invention to the Company's  business,  or actual or
demonstrably anticipated research or development of the Company; or (ii) results
from any work performed by me for the Company. All Intellectual Property subject
to this paragraph shall remain Company  property  whether or not so disclosed or
assigned to the  Company.  I will  cooperate  fully with the Company  during and
after employment in accomplishing  the intent of this provision and execute such
instruments and documents  reasonably requested by the Company, in order to more
fully vest in the Company all ownership rights in the Intellectual  Property. In
addition,  I  irrevocably  appoint GRCI and each of its officers as my agent and
attorney-in-fact  to act in my name and stead to execute and file any  documents
and to do all other  lawfully  permitted  actions  to further  the  prosecution,
issuance and  enforcement of patents,  copyrights and other  proprietary  rights
with the same force and effect as if executed and delivered by me.

(d) The provisions of the foregoing Section 2(c) shall not apply to an invention
developed  by me  entirely  on my own  time  without  using  Company  equipment,
supplies,  facilities,  or trade secret  information except for those inventions
that either (i) relate at the time of conception or reduction to practice of the
invention  to the  Company's  business,  or actual or  demonstrably  anticipated
research or development  of the Company;  or (ii) result from any work performed
by me for the Company.

3.  PROPRIETARY  INFORMATION.  I understand  that in the course of my employment
with the Company,  I will be making use of,  acquiring or adding to  proprietary
and/or confidential information and materials of the Company or of other parties
("Proprietary  Information").  I  will  not  disclose  or  use  any  Proprietary
Information either during or after my employment with the Company, except to the
extent expressly  authorized in writing by an officer of GRCI. The following are
some examples of  Proprietary  Information,  even if not marked or identified as
such:

                                       2
<PAGE>

(i) Computer software of all kinds, source and object codes, algorithms,  coding
sheets, compilers,  assemblers,  design concepts, routines and subroutines,  and
all related documents and materials;

(ii)  Business  practices,   marketing  techniques,  mailing  lists,  purchasing
information,  price lists,  pricing policies,  quoting procedures,  customer and
prospective  customer  lists and  information,  and all materials or information
relating to the manner in which the Company does business;

(iii) Discoveries, concepts and ideas, whether or not patentable, protectable by
copyright,  or otherwise  protectable,  trade  secrets,  "know-how,"  production
processes,  research and development activities,  and information on products or
programs;

(iv) Financial information,  cost structure, bidding strategy, salary structure,
and such  other  information  not in the  public  domain  as may be  helpful  to
competitors or harmful to the Company, its customers or employees;

(v) Any other  information,  materials or  documents  related to the business or
activities  of the Company which are not  generally  known to others  engaged in
similar businesses or activities; and

(vi) All ideas which are derived  from my access to or  knowledge  of any of the
above.

4. CONFLICTS OF INTEREST.  I have read and  understood  the Company's  Corporate
Standards of Conduct,  and while  employed by the  Company,  I agree to abide by
said Standards of Conduct,  as the same may be amended from time to time, and to
complete the Company's Ethics Questionnaire as required by the Company from time
to time. Except as fully disclosed in a document  attached to this Agreement,  I
am not a party to any  agreement  or  understanding  with any  other  person  or
business,  nor am I subject to any other legal restriction or obligation,  which
would in any way prohibit,  impede or hinder my  employment  with the Company or
the performance of my duties in the course of such employment.

5.       COMPENSATION.
         ------------

(a) During the term of my  employment  hereunder,  the Company  shall pay me the
annual salary set forth in Exhibit A, Item 3(a) ("Gross Annual Salary").

(b) In addition to my Gross  Annual  Salary,  I shall be entitled to receive the
additional compensation,  if any, specified in Exhibit A, Item 3(b) ("Additional
Compensation").

6. DISABILITY.  If I am unable to fulfill the duties of my position by reason of
any illness,  incapacity or  disability,  my salary shall be payable for only 90
days following the onset of such illness,  incapacity or  disability,  provided,
however, that if I (i) have applied

                                       3
<PAGE>

for insurance  benefits under the Company's  long-term  disability policy during
said 90 day period,  and (ii) have not yet begun to receive  payments under said
policy  during said 90 day period,  then my salary shall  continue to be payable
for up to 180 days following the onset of such illness, incapacity or disability
until I begin to receive such  payments.  During the foregoing 90 day period (or
180 day  period,  if  applicable),  my salary,  to the extent not covered by the
Company's short-term  disability  benefits,  shall be paid through the use of my
sick leave, if any, accumulated prior to January 1, 1994, but if such sick leave
is or becomes  exhausted or is inapplicable to me, my salary shall  nevertheless
be paid for the 90 day period (or 180 day  period,  if  applicable).  If I shall
return to full  employment  and full  discharge of my duties  during the term of
this Agreement,  full  compensation  shall be  prospectively  reinstated for any
remaining term of this Agreement.

7.       TERMINATION AND SEVERANCE.
         -------------------------

(a) Except as provided in Section 7(f) regarding  termination  during the thirty
(30)  month  period  following  a  Change  in  Control,  this  Agreement  may be
terminated by either party on six (6) months advance written notice to the other
party, and this Agreement may be terminated by the Company immediately for Cause
by written notice to me. For purposes of this Agreement, "Cause" means:

     (i)   the  willful  and  continued  failure of  Employee  to  substantially
           perform  his or her  duties  with the  Company  (other  than any such
           failure resulting from incapacity due to physical or mental illness),
           after a written  demand for  substantial  performance is delivered to
           Employee by the Company which  specifically  identifies the manner in
           which  the  Company  believes  that  Employee  has not  substantially
           performed his or her duties;

     (ii)  the  willful  engaging  by  Employee  in  illegal  conduct  or  gross
           misconduct  which is  materially  and  demonstrably  injurious to the
           Company;

     (iii) Employee's  personal  dishonesty  or breach of fiduciary  duty to the
           Company that in either case results or was intended to result in
              personal profit to Employee at the expense of the Company; or

     (iv)  willful  violation by Employee of any law, rule or regulation  (other
           than  traffic  violations,   misdemeanors  or  similar  offenses)  or
           cease-and-desist   order,   court  order,   judgment  or  supervisory
           agreement,  which violation is materially and demonstrably  injurious
           to the Company.

For purposes of the  preceding  clauses (i) through  (iv),  no act or failure to
act, on the part of Employee,  shall be considered  "willful" unless it is done,
or omitted to be done,  by Employee in bad faith and without  reasonable  belief
that Employee's action or omission was in the best interests of the Company. Any
act, or failure to act, based upon the instructions or with the express approval
of the Board or of a Company officer

                                       4
<PAGE>

with  authority  to direct  Employee or based upon the advice of counsel for the
Company,  shall be  conclusively  presumed to be done, or omitted to be done, by
Employee in good faith and in the best interests of the Company.

(b) To the maximum  extent  permitted by law, I hereby  expressly  authorize the
Company in advance upon my termination to deduct from my final  paycheck(s)  and
from my paid time off (PTO) check all amounts I owe the Company  (including  but
not limited to repayment of advances, loans or any other obligations).

(c) Upon termination of employment,  I will execute and comply with the Employee
Termination Certificate attached hereto as Exhibit C, and deliver to the Company
all  notes,  data,  tapes,  lists,  reference  materials,   sketches,  drawings,
memoranda,  records and other  documents  which are in my  possession or control
belonging to the Company or relating to its business.

(d) Termination of this Agreement will not relieve me from my obligations  under
Sections 1(b), 2 and 3 of this  Agreement,  which,  by their  respective  terms,
continue beyond the termination of this Agreement.

(e) In the event of my death,  this Agreement will terminate and all accrued and
unpaid compensation and expenses,  less all amounts I owe the Company (including
but not limited to repayment of advances, loans or any other obligations),  will
be payable to my estate.

(f)  Notwithstanding  any other provision of this Agreement to the contrary,  at
any time during the thirty (30) month period  following a Change in Control,  my
employment  may be  terminated at any time by either party with or without Cause
on written notice to the other party, provided, however, that:

if:
     (i)   without  Cause,  the Company  terminates  my employment or terminates
           this Agreement or gives me notice of either of such terminations; or

     (ii) I terminate my employment for Good Reason,

then:

     (x)   in addition to any Additional Compensation I have earned, the Company
           shall pay me a lump-sum  severance payment on the date of termination
           of my employment in an amount equal to one-and-one-half (1 1/2) times
           my Gross Annual Salary, less any income, excise,  employment or other
           tax  withholdings  which the  Company  is  required  by law to deduct
           therefrom;

     (y)   the  Company  shall  continue  to  provide  me with the same level of
           insurance  benefits  and  officer   perquisites  which  I  have  been
           receiving from the

                                       5
<PAGE>

           Company  immediately  prior to  termination,  and such  benefits  and
           perquisites shall be provided until the earlier of (A) such time as I
           obtain new benefits coverage by reason of new employment,  or (B) the
           one-and-one-half  (1  1/2)  year  anniversary  of my  termination  of
           employment with the Company; and

     (z)   the  Company  shall  reimburse  me for any legal fees and  expenses I
           incur in successfully  enforcing my rights under this  Agreement,  if
           the Company fails to honor such rights.

For purposes of this Agreement,  "Good Reason" means the  occurrence,  after the
Change in Control, of any of the following events:

           (A) the Company  materially  diminishes my level of responsibility or
               position in the Company;

           (B) the  Company   materially   diminishes  my  salary  or  my  bonus
               potential;

           (C) the Company fails to provide me with  generally the same level of
               benefits or perquisites  provided to other Company  executives in
               comparable positions;

           (D) the  Company  requires  me to  relocate to an office more than 25
               miles from my place of employment immediately prior to the Change
               in Control; or

           (E) the Company materially breaches this Agreement (including but not
               limited  to the terms set forth on Exhibit A hereto) in any other
               way;

provided,  however, that the foregoing clauses (A) through (E) shall not include
isolated,  insubstantial or inadvertent  actions of the Company not taken in bad
faith which are remedied by the Company promptly after receipt of notice thereof
given by Employee.

(g) For purposes of this Agreement,  a Change in Control means the  satisfaction
of the conditions set forth in any one of the following paragraphs:

         (i) any  person  (as  defined  in  Section  3(a)(9)  of the  Securities
Exchange Act of 1934,  as amended (the  "Exchange  Act") as modified and used in
Sections  13(d) and 14(d)  thereof,  except that  neither (A) GRCI or any of its
subsidiaries,  (B) a trustee  or other  fiduciary  holding  securities  under an
employee  benefit plan of GRCI or any of its  subsidiaries,  (C) an  underwriter
temporarily holding securities  pursuant to an offering of such securities,  nor
(D) a corporation owned, directly or indirectly,  by the stockholders of GRCI in
substantially  the same proportions as their ownership of stock of GRCI shall be
included in such term) (a  "Person")  is or becomes the  "beneficial  owner" (as
defined in Rule 13d-3  under the  Exchange  Act),  directly  or  indirectly,  of
securities of GRCI (not including in the securities  beneficially  owned by such
Person any securities acquired

                                       6
<PAGE>

directly from GRCI or its affiliates)  representing  25% or more of the combined
voting power of GRCI's then outstanding securities; or

         (ii) during any period of up to two  consecutive  years (not  including
any period prior to the  execution of this  Agreement),  individuals  who at the
beginning of such period constitute the Board and any new director (other than a
director  designated by a Person who has entered into an agreement  with GRCI to
effect a transaction  described in clause (i), (iii) or (iv) of this  paragraph)
whose  election by the Board or nomination  for election by GRCI's  stockholders
was approved by a vote of at least two thirds (2/3) of the directors  then still
in office who either  were  directors  at the  beginning  of the period or whose
election or nomination  for election was  previously so approved,  cease for any
reason to constitute a majority thereof; or

         (iii) the  shareholders of GRCI approve (or in the event no approval of
GRCI's shareholders is required,  GRCI consummates) a merger or consolidation of
GRCI with any other corporation,  other than (A) a merger or consolidation which
would result in the voting  securities  of GRCI  outstanding  immediately  prior
thereto  continuing to represent  (either by remaining  outstanding  or by being
converted into voting securities of the surviving  entity),  in combination with
the  ownership of any trustee or other  fiduciary  holding  securities  under an
employee  benefit plan of GRCI, at least 65% of the combined voting power of the
voting securities of GRCI or such surviving entity outstanding immediately after
such  merger or  consolidation,  or (B) a merger or  consolidation  effected  to
implement a recapitalization of GRCI (or similar transaction) in which no Person
acquires more than 50% of the combined  voting power of GRCI's then  outstanding
securities; or

         (iv) the  shareholders  of GRCI approve (or in the event no approval of
GRCI's  shareholders  is  required,   GRCI  enters  into)  a  plan  of  complete
liquidation  of GRCI or an agreement for the sale or  disposition by GRCI of all
or substantially all GRCI's assets.

(h) Notwithstanding any other provision of this Agreement, in the event that any
payment or benefit  received or to be received by Employee in connection  with a
Change in Control or the termination of Employee's  employment (whether pursuant
to the terms of this Agreement or any other plan,  arrangement or agreement with
GRCI,  any  Person  whose  actions  result in a Change in  Control or any person
affiliated with GRCI or such Person) (all such payments and benefits,  including
the Severance Benefits, being hereinafter called the "Total Benefits"), would be
subject (in whole or in part) to the excise tax (the "Excise Tax") imposed under
Section 4999 of the Internal Revenue Code of 1986, as amended (the "Code"), then
the  Severance  Benefits  shall be reduced to the  extent  necessary  so that no
portion of the Total Benefits is subject to the Excise Tax if (A) the net amount
of such Total Benefits, as so reduced, (and after deduction of the net amount of
federal,  state  and local  income  taxes  and FICA and  Medicare  taxes on such
reduced Total  Benefits) is greater than (B) the excess of (i) the net amount of
such Total Benefits, without reduction (but after deduction of the net amount of
federal, state and local income taxes and FICA and Medicare taxes on such

                                       7
<PAGE>

Total  Benefits),  over (ii) the amount of Excise Tax to which Employee would be
subject in respect of such Total Benefits.  For purposes of determining  whether
and the extent to which the Total  Benefits  will be subject to the Excise  Tax,
(i) no portion of the Total  Benefits the receipt or enjoyment of which Employee
shall have effectively waived in writing prior to Employee's date of termination
of employment shall be taken into account, (ii) no portion of the Total Benefits
shall be taken into account which in the opinion of tax counsel selected by GRCI
does not  constitute  a  "parachute  payment"  within  the  meaning  of  Section
280G(b)(2)  of the Code,  and (iii) the  value of any  non-cash  benefit  or any
deferred  payment or benefit  included in the Total Benefits shall be determined
by GRCI's  independent  auditors in accordance  with the  principles of Sections
280G(d)(3)  and (d)(4) of the Code.  For purposes of this Section 7(h), the term
"Severance  Benefits" means the benefits  provided for by clauses (x) and (y) of
Section 7(f) hereof.

8.       NOTICE.
         ------

(a) Any notice to be given to me under this  Agreement  shall be in writing  and
delivered by (i) registered or certified mail,  return receipt  requested;  (ii)
express courier; or (iii) hand-delivery;  at an address specified for me in this
Agreement  or in any Exhibit  hereto or at such other  address of which  written
notice has been given to GRCI by me by any of the foregoing means.

(b) Any  notice to be given to the  Company  under  this  Agreement  shall be in
writing and delivered by any of the means  specified in subsection (a) above, to
the  President,  with a copy to the Senior  Vice  President,  General  Counsel &
Secretary, GRC International, Inc., 1900 Gallows Road, Vienna, Virginia 22182.

9.       DISPUTES.
         --------

(a) This Agreement has been executed in and shall be governed by the laws of the
Commonwealth of Virginia.

(b) Any controversy or claim arising out of or relating to Employee's employment
or this Agreement shall be resolved in the courts of Fairfax  County,  Virginia,
and Employee hereby submits to the  jurisdiction  of such courts,  and agrees to
accept service of process from such courts.

(c) I understand  and agree that the Company will suffer  irreparable  harm if I
breach any of my obligations  under this Agreement and that monetary damages may
be  inadequate  to compensate  for such breach.  Accordingly,  in the event of a
breach or  threatened  breach by me,  the  Company,  in  addition  to and not in
limitation of any other rights, remedies or damages available to it at law or in
equity or otherwise,  shall be entitled to a injunctive  relief  preventing  any
such  breach by myself or by my  partners,  agents,  representatives,  servants,
employers,  employees and/or any and all persons  directly or indirectly  acting
for or with me.

                                       8
<PAGE>

10. ASSIGNMENT;  SUCCESSORS. My services are unique and personal. Accordingly, I
may not assign  any rights or  delegate  any  duties or  obligations  under this
Agreement.  The rights and obligations of the Company under this Agreement shall
inure to the benefit of and shall be binding upon the  successors and assigns of
the Company.

11. ENTIRE AGREEMENT.  This Agreement,  together with all documents  attached to
this Agreement or specifically  referred to in it, contains the entire agreement
and  understandings  by and  between  the  Company  and me with  respect  to the
covenants  described  in  this  Agreement,  and  any  representation,   promise,
agreement or  understanding,  written or oral,  not contained in this  Agreement
shall be of no force or  effect.  No change or  modification  of this  Agreement
shall be valid or binding  unless the change or  modification  is in writing and
signed by the parties to this  Agreement.  Any  representation  contrary to this
Agreement, express or implied, written or oral, is hereby disclaimed. Nothing in
this  Agreement  shall obligate the Company to employ me for any length of time.
No waiver of any  provision  of this  Agreement  shall be valid  unless it is in
writing  and  signed  by the  party  against  whom  such  waiver is sought to be
enforced,  and no waiver of any provision  shall be deemed a waiver of any other
provision or a waiver of the same provision at any other time.

12. SEVERABILITY.  Any provision of this Agreement which may be determined to be
unenforceable,  invalid or illegal shall be deemed  stricken from this Agreement
and all remaining provisions shall continue in full force and effect.

13.  REASONABLENESS  OF  RESTRICTIONS.  I have carefully read and considered the
provisions of this  Agreement and,  having done so, agree that the  restrictions
set forth in this Agreement are fair and reasonable and are reasonably  required
for the Company's protection. This Agreement shall be construed fairly as to all
parties  and not in favor of or against  any party,  regardless  of which  party
prepared this Agreement. In the event that,  notwithstanding the foregoing,  any
part of  this  Agreement  shall  be held to be  invalid  or  unenforceable,  the
remaining  parts of the Agreement  shall  nevertheless  continue to be valid and
enforceable as though the invalid or  unenforceable  parts had not been included
in the Agreement. If any provision is held invalid or unenforceable with respect
to  particular  circumstances,  it shall  nevertheless  remain in full force and
effect in all other circumstances.

                                       9
<PAGE>

IN WITNESS  WHEREOF,  the parties have  executed  this  Agreement as of the date
first set forth above.

ATTEST:                                   GRC INTERNATIONAL, INC.

- ----------------------------------------  By:
Thomas E. McCabe                             -----------------------------------
Sr. Vice President, General Counsel & Sec.   Gary L. Denman
                       President & Chief Executive Officer


WITNESS                                   EMPLOYEE

- ---------------------------------------   --------------------------------------
                                          (Signature)


                                          --------------------------------------
                                          (Please print name)

                                       10
<PAGE>

                                                                       EXHIBIT A
                                                                       ---------

                              DETAILS OF EMPLOYMENT
                              ---------------------

EMPLOYEE:

ITEM 1(a)  Position:

ITEM 1(b) Place of Employment:

ITEM 2        Effective Date of Employment Agreement:

              Effective Date of this Exhibit:

ITEM 3(a)  Gross Annual Salary:

ITEM 3(b) Additional Compensation (if any):




ITEM 4  Notice to Employee:  None.


          ------------------------- and/ -------------------------
                                     or

          -------------------------     --------------------------


          -------------------------     --------------------------




EMPLOYEE:                                GRC INTERNATIONAL, INC.

- -----------------------------            By:
                                            ------------------------
                                            Gary L. Denman
                       President & Chief Executive Officer

                                       11
<PAGE>

                                                                       EXHIBIT B
                                                                       ---------

                        SCHEDULE OF INTELLECTUAL PROPERTY
                        ---------------------------------

I  developed  or  conceived,  and  consider  proprietary  to me,  the  following
Intellectual  Property,  as that term is defined in the Employment  Agreement to
which this Exhibit is attached:




























                                    EMPLOYEE


                                    -----------------------------
                                    (Signature)


                                    -----------------------------
                                    (Please print name)


                                    -----------------------------
                                    (Date)

                                       12
<PAGE>

                                                                       EXHIBIT C
                                                                       ---------
                              TERMINATION STATEMENT
                              ---------------------
                  (to be signed upon termination of employment)

1. I,  ----------------------------  (employee's name), am cognizant of my legal
obligations,    as   stated   in   a   certain   EMPLOYMENT    AGREEMENT   dated
- --------------------  between myself and GRC International,  Inc. (together with
its subsidiaries,  the "Company"), and I hereby specifically reaffirm all of the
terms stated in that Agreement.

2. I hereby  certify that all  materials  related  directly or  indirectly to my
employment with the Company have been returned to the Company. I further certify
that no  computer  listings,  programs,  object  codes,  source  codes,  product
development guides, flowcharts,  test equipment,  drawings,  blueprints or other
materials  owned by the Company or provided to or used by me in connection  with
my employment  at the Company,  whether in  machine-readable  form or otherwise,
have  been  retained  by me or given to any  other  third  person  or  entity in
anticipation  of my employment  termination or for any other reason,  and I also
certify that none of those materials will be removed from the Company's premises
by me.

3. I also certify that I have  returned all Company  identification  and Company
credit cards issued to me and all keys to Company and/or customer  property that
have been in my possession.

4. I am not aware of any action or  situation  involving  any  violation  of the
Company's Corporate Standards of Conduct by any employee,  director,  consultant
or representative of the Company, except as follows:






5. My forwarding addresses are as follows:

                  HOME ADDRESS                      BUSINESS ADDRESS


          ---------------------------        ------------------------------


          ---------------------------        ------------------------------


          ---------------------------        ------------------------------


          ---------------------------        ------------------------------

                                       13
<PAGE>

                                   EMPLOYEE:


                                   --------------------------------
                                   (Signature)

                                   --------------------------------
                                   (Please print name)


                                   --------------------------------
                                   (Date)


                                       14
<PAGE>



                        SEPARATION AND RELEASE AGREEMENT
                        --------------------------------

This Separation and Release  Agreement ("this  Agreement") is entered into as of
April 20, 1999, by and between James L. Selsor,  an individual  residing at 5009
Grafton Street, Alexandria, VA 22312 ("Employee"); and GRC International,  Inc.,
a Delaware  corporation with its principal offices at 1900 Gallows Road, Vienna,
Virginia 22182 (together with its subsidiaries, the "Company").

                                   BACKGROUND
                                   ----------

The  parties  have  agreed to certain  matters  in  connection  with  Employee's
separation from the Company, and wish to set forth their agreement below.

                                    AGREEMENT
                                    ---------

NOW, THEREFORE, intending to be legally bound, the parties agree as follows:

1. Employment  Agreement.  Employee and the Company are parties to an Employment
Agreement  dated as of October 1, 1997 (as amended by an Amendment to Employment
Agreement  also  dated as of  October 1,  1997,  which  Amendment  automatically
terminated  on September  1, 1998)  ("Employment  Agreement").  Employee and the
Company  hereby  agree  that the  Employment  Agreement  is  hereby  terminated,
effective immediately.  Notwithstanding the foregoing,  Employee agrees that the
provisions  of Section  1(b)  (Duties,  regarding  non-solicitation),  Section 2
(Intellectual   Property)  and  Section  3  (Proprietary   Information)  survive
Employee's resignation,  and Employee agrees that the provisions of Section 1(b)
(Duties,  regarding  non-solicitation)  remain in effect  through  September 22,
2000. Employee also agrees that any violation of the foregoing  provisions shall
automatically render any benefits conferred by this Agreement null and void.

2. Resignation and Transition Plan.  Employee  provided the Company with six (6)
months advance written notice of his intent to terminate his employment on March
19, 1999.  Employee and the Company  mutually agree that the transition plan for
Employee's  resignation  from  the  Company  shall  be  as  follows.  Employee's
resignation  as an officer of the Company  shall be  effective  April 20,  1999.
Employee  shall make himself  available for special  projects  through April 30,
1999 to the extent specifically  requested by the Company's President.  Employee
will not be  expected  to report to work unless  specifically  requested  by the
Company's President.  Employee will be deemed to continue as an employee through
September 22, 1999. If the Company's  President requests  Employee's  assistance
through September 22, 1999, Employee shall provide reasonable assistance free of
charge. If the Company requests Employee's  assistance after September 22, 1999,
Employee shall provide reasonable assistance as a part-time-on-call employee, or
as a consultant under the Company's standard consulting agreement, at the hourly
rate of One Hundred Dollars ($100.00). <PAGE>

3.  Payments,  Benefits.  Employee will be deemed to continue as an employee and
will continue to receive his current salary and benefits  through  September 22,
1999, however, Employee will not accrue any additional PTO after April 30, 1999.
The Company's  records  indicate that Employee's  health club membership is paid
through  September  30,  1999,  and Employee may continue to use the health club
through that date. After September 22, 1999, Employee shall be entitled to COBRA
coverage,  provided he timely elects such  coverage,  at Employee's own expense,
for the period  prescribed by law. Employee will also be considered for a fiscal
1999 bonus in September 1999, in the Company's sole discretion. The Company also
agrees to forgive Employee's  currently  outstanding computer loan in the amount
of approximately $2,300.

3.       Stock Options.
         -------------

         (a) Employee has 6,000 incentive stock options under the Company's 1994
Employee  Stock Option Plan ("1994  Plan") with an exercise  price of $15.44 per
share,  originally  granted  on  November  4,  1994.  Those  options  are  fully
exercisable.  They will expire September 22, 1999, when Employee ceases to be an
employee of the Company.

         (b) Employee has 10,000 non-qualified stock options under the 1994 Plan
with an exercise price of $23.19 per share,  originally granted on September 21,
1995.  These  options  are  75%  exercisable,  but  subject  to  action  of  the
Compensation  Committee  ("Committee")  of the Company's  Board of Directors and
subject to all other  provisions  of the 1994  Plan,  they  shall  become  fully
exercisable  upon the execution of this  Agreement . They will expire  September
22, 1999, when Employee ceases to be an employee of the Company.

         (c) Employee has 6,250  non-qualified stock options under the 1994 Plan
with an exercise price of $18.313 per share, originally granted on September 26,
1996. These options are 50% exercisable,  but subject to action of the Committee
and subject to all other  provisions  of the 1994 Plan,  they shall become fully
exercisable upon the execution of this Agreement. They will expire September 22,
1999, when Employee ceases to be an employee of the Company.

         (d) Employee has 10,000 non-qualified stock options under the 1994 Plan
with an exercise price of $5.50 per share,  originally granted on July 24, 1997.
These  options are not yet  exercisable,  but subject to action of the Committee
and subject to all other  provisions  of the 1994 Plan,  they shall become fully
exercisable upon the execution of this Agreement. They will expire September 22,
1999, when Employee ceases to be an employee of the Company.

         (e) Employee has 20,000 non-qualified stock options under the Company's
1998 Employee  Stock Option Plan ("1998 Plan") with an exercise  price of $4.844
per share,  originally  granted on September 17, 1998. These options are not yet
exercisable,  but  subject to action of the  Committee  and subject to all other
provisions of

                                       2
<PAGE>

the 1998 Plan,  they shall become fully  exercisable  upon the execution of this
Agreement.  They will expire  September 22, 1999,  when Employee ceases to be an
employee of the Company.

         (f) As of March 31, 1999,  Employee has 988 non-qualified stock options
under the Company's  Cash  Compensation  Replacement  Plan ("CCRP") with various
exercise prices and exercisability dates.  Employee's eligibility to participate
in the CCRP  automatically  ends on April  30,  1999.  Subject  to action of the
Committee  and subject to all other  provisions  of the CCRP,  all of Employee's
CCRP  options  shall  become  fully  exercisable  upon  the  execution  of  this
Agreement.  They will expire  September  22, 2002,  pursuant to the terms of the
CCRP.

         (g)  Notwithstanding  anything to the contrary in the foregoing clauses
(a) through (f), if the actions taken with respect to Employee's options make it
difficult for the Company to engage in a "pooling-of-interests"  merger, clauses
(a)  through  (f) shall be null and void,  and  Employee's  options  may only be
exercised  if,  and to the  extent,  they  are  exercisable  according  to their
original terms and the terms of the respective  option plans. The  determination
of  whether  such  actions  make  such a merger  difficult  shall be made by the
Company in its sole  discretion.  The Company will make a  reasonable  effort to
notify  Employee  of any  pooling  guidelines  which may  adversely  affect  his
interests under this Agreement.

         (h)  Notwithstanding  anything to the contrary in the foregoing clauses
(a) through (g),  Employee shall contact the Company's General Counsel ("General
Counsel")  in advance  of his desire to  exercise  any given  option,  and shall
exercise his options in the manner indicated by the General  Counsel,  including
but not limited to payment of the exercise  price and  withholding  taxes in the
manner indicated by the General Counsel.

5. Voicemail,  E-mail, etc. The Company will maintain  Employee's  voicemail and
e-mail accounts for Employee's use through September 22, 1999.

6.  Confidentiality  of this  Agreement.  Both  parties  agree to  preserve  the
confidentiality  of this  Agreement,  except  that both  parties may discuss all
aspects of this Agreement with their attorneys and other professional advisors.

7. Company  Property.  Employee  represents and warrants that he has returned to
the Company  all  property  of the  Company  and its  subsidiaries  which was in
Employee's   possession  or  under  Employee's   control.   Notwithstanding  the
foregoing,  Employee  may retain his BMW Z3 car phone,  which was  purchased  at
Company expense,  and his portable  Qualcomm  cellular phone,  provided Employee
immediately  switches the billing for these phones to his personal account,  and
makes no calls at Company expense after April 30, 1999.

8.  Understanding.  Employee  agrees (i) that he fully  understands his right to
discuss all aspects of this Agreement with his private  attorney and that he has
availed

                                       3
<PAGE>

himself of this right to the  extent he has  desired to do so,  (ii) that he has
carefully read and fully  understands  all of the provisions of this  Agreement,
and (iii) that he is voluntarily entering into this Agreement.

9.       Release.
         -------

         (a)  For  value  received,   including  the  additional   consideration
described  in this  Agreement,  Employee  hereby  fully and forever  surrenders,
releases,  acquits  and  discharges  the  Company,  its  affiliates,  directors,
officers,  employees,  agents,  attorneys and insurers, from any and all claims,
demands,  causes of action,  obligations  and  liabilities of any kind or nature
whatsoever,  arising from or relating to Employee's  employment with the Company
or the termination of such employment,  including,  without  limitation,  claims
arising under Title VII of the Civil Rights Act of 1964,  as amended,  the Equal
Pay Act, as amended,  the Age  Discrimination  in Employment  Act, the Americans
with  Disabilities  Act, and/or any other federal,  state or local law governing
discrimination  in  employment  and/or  the  payment  of wages and  benefits  to
employees, and/or claims for costs and attorneys' fees.

         (b) Employee  acknowledges receipt of this Agreement on April 19, 1999.
In  accordance  with  the Age  Discrimination  in  Employment  Act,  as  amended
("ADEA"),  and the Older Workers'  Benefit  Protection Act of 1990, (i) Employee
expressly  acknowledges  that he has been  advised to consult  with an  attorney
before signing this Agreement, (ii) Employee has twenty-one (21) days from April
19, 1999 to consider this Agreement, and (iii) Employee has seven (7) days after
signing this  Agreement to revoke this  Agreement.  This  Agreement  will not be
effective until the above seven (7) day revocation period has expired.  Employee
acknowledges  that he has been advised that this  release  includes,  but is not
limited to, all claims  under the ADEA arising up to and  including  the date of
execution of this Agreement by Employee.

10. Complaints,  Charges or Lawsuits.  Employee represents that he has not filed
any complaints or charges or lawsuits  against the Company with any governmental
agency  or any  court,  and that he will not do so at any  time  hereafter  with
regard to his employment,  the termination thereof or any thing else relating to
his  employment  or this  Agreement;  provided,  however,  this  shall not limit
Employee  from filing a lawsuit  for the sole  purpose of  enforcing  Employee's
rights under this Agreement.

11.  Employee  Not Aware of Any  Violation  of  Corporate  Standards of Conduct.
Employee represents and warrants that he is not aware of any action or situation
involving any violation of the Company's  Corporate  Standards of Conduct by any
employee,  director,  consultant of the Company, and that if he becomes aware of
any such action or  situation,  he will  report it to the Company in  accordance
with the Company's Corporate Standards of Conduct.

12. Binding  Effect.  This Agreement  shall be binding upon the parties  hereto,
their heirs, assigns or successors in interest.

                                       4
<PAGE>

13. Attorney Fees. If any action, proceeding, or arbitration is instituted by or
against any of the  parties in order to enforce  any of the terms or  provisions
hereof, or to construe the rights of the parties hereunder,  then the prevailing
party shall be entitled to recover  all costs  thereof and  reasonable  attorney
fees as part of the  judgment,  whether  or not such  action  is  prosecuted  to
judgment.

14. General  Terms.  This Agreement  contains the entire  agreement  between the
parties,   and  all  prior  negotiations,   understandings  and  agreements  are
superseded  by this  Agreement,  except as  described  above with respect to the
Employment   Agreement   between   Employee  and  the  Company.   No  amendment,
modification,  supplement,  termination  or  waiver  of any  provision  of  this
Agreement  shall be effective  unless in writing and signed by the party against
whom enforcement is sought,  and then only in the specific  instance and for the
specific purpose given.

15. Further Documents.  The parties agree to execute all such other documents as
may be necessary to carry out the provisions and intent of this Agreement.

16. Choice of Law,  Forum.  This  Agreement and all disputes  arising  hereunder
shall be governed by the laws of the Commonwealth of Virginia, without regard to
conflict of laws. All disputes arising hereunder or in connection herewith shall
be resolved in the Circuit Court of Fairfax  County,  Virginia,  and each of the
parties hereby irrevocably submits to the jurisdiction of said court.

                                       5
<PAGE>

IN WITNESS  WHEREOF,  the parties  hereto have executed this Agreement as of the
date first set forth above.

WITNESS                                  GRC INTERNATIONAL, INC.


- ---------------------------              By:
                                             -----------------------------------
                                             Gary L. Denman
                       President & Chief Executive Officer


WITNESS                                  JAMES L. SELSOR


- ---------------------------              ---------------------------------------
                                         James L. Selsor


                                         ---------------------------------------
                                         (date)

                                       6
<PAGE>


<TABLE>
<CAPTION>

GRC International, Inc.
Statement of Computation of Earnings Per Share
(in thousands, except for per share amounts)
                                                                        QTR ENDING                       YTD ENDING
                                                                   06/30/99     06/30/98           06/30/99     06/30/98
                                                                  -------------------------      --------------------------

BASIC
<S>                                                                   <C>            <C>                 <C>            <C>
Weighted Average Number of Shares of Common
            Stock Outstanding                                          10,245       10,140              10,230       9,838

Income (Loss) from Continuing Operations                                1,486        3,991               8,906      10,702
Income (Loss) from Discontinued Operations                                  5            0                 225         758
                                                                  -------------------------      --------------------------
Net Income (Loss)                                                       1,491        3,991               9,131      11,460
                                                                  =========================      ==========================

Per Share Amount:
Income (Loss) from Continuing Operations                                 0.15         0.39                0.87        1.09
Income (Loss) from Discontinued Operations                                  0            0                0.02        0.08
                                                                  -------------------------      --------------------------
Net Income (Loss)                                                        0.15         0.39                0.89        1.17
                                                                  =========================      ==========================


FULLY DILUTED

Weighted Average Number of Shares of Common
            Stock Outstanding                                          10,245       10,140              10,230       9,838
Net Effect of Dilutive Stock Options
            Based on the Treasury Stock Method
            Using Average Market Price                                    349          245                 268         146
Net Effect of Convertible Debenture
            Based on the
            if Converted Method (ONLY IF DILUTIVE)                          0            0                   0         270
                                                                  -------------------------      -------------------------
Weighted Average Shares Outstanding                                    10,594       10,385              10,498      10,254
                                                                  =========================      ==========================

Income (Loss) from Continuing Operations                                1,486        3,991               8,906      10,702
Interest and Amortization on                                                0            0                   0         184
            Convertible Debenture (ONLY IF DILUTIVE)
Adjusted Income (Loss) from Continuing Operations                       1,486        3,991               8,906      10,886
Income (Loss) from Discontinuing Operations                                 5            0                 225         758
                                                                  -------------------------      --------------------------
Adjusted Net Income (Loss)
                                                                        1,491        3,991               9,131      11,644
                                                                  =========================      ==========================

Per Share Amount:
Adjusted Income (Loss) from Continuing Operations                        0.14         0.38                0.85        1.06
Income (Loss) from Discontinuing Operations                                 0            0                0.02        0.08
                                                                  -------------------------      --------------------------
Adjusted Net Income (Loss)                                               0.14         0.38                0.87        1.14
                                                                  =========================      ==========================
</TABLE>



                           SUBSIDIARIES OF REGISTRANT
                           --------------------------


As of September 1, 1999,  Registrant  acquired,  as a  wholly-owned  subsidiary,
Management Consulting & Research, Inc. and its subsidiaries:  MCR Federal, Inc.,
MCR Healthcare,  Inc., MCR Technologies,  Inc., MCR International,  Inc. and MCR
Federal Systems, Inc.


<TABLE> <S> <C>


<ARTICLE>                     5

<S>                             <C>
<PERIOD-TYPE>                                  12-MOS
<FISCAL-YEAR-END>                              JUN-30-1999
<PERIOD-START>                                 JUL-1-1998
<PERIOD-END>                                   JUN-30-1999
<CASH>                                         88
<SECURITIES>                                   0
<RECEIVABLES>                                  36,438
<ALLOWANCES>                                   136
<INVENTORY>                                    16
<CURRENT-ASSETS>                               48,182
<PP&E>                                         22,592
<DEPRECIATION>                                 (13,497)
<TOTAL-ASSETS>                                 76,081
<CURRENT-LIABILITIES>                          23,100
<BONDS>                                        0
                          0
                                    0
<COMMON>                                       1,055
<OTHER-SE>                                     39,004
<TOTAL-LIABILITY-AND-EQUITY>                   76,081
<SALES>                                        164,602
<TOTAL-REVENUES>                               164,602
<CGS>                                          138,770
<TOTAL-COSTS>                                  138,770
<OTHER-EXPENSES>                               16,574
<LOSS-PROVISION>                               0
<INTEREST-EXPENSE>                             1,215
<INCOME-PRETAX>                                8,043
<INCOME-TAX>                                   863
<INCOME-CONTINUING>                            8,906
<DISCONTINUED>                                 225
<EXTRAORDINARY>                                0
<CHANGES>                                      0
<NET-INCOME>                                   9,131
<EPS-BASIC>                                  1
<EPS-DILUTED>                                  1



</TABLE>


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission