GRC INTERNATIONAL INC
10-K, 1998-09-18
MANAGEMENT CONSULTING SERVICES
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                                 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, 1998

                                      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 July 31, 1998,  the  aggregate  market value of the  Registrant's
voting common stock held by non-affiliates was $61,481,621. As of July 31, 1998,
there were  10,213,482  shares of the  Registrant's  $.10 par value common stock
outstanding.

                       DOCUMENTS INCORPORATED BY REFERENCE

         Portions  of the Proxy  Statement  for the  Corporation's  1998  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                                                                                    6
Item 3.       Legal Proceedings                                                                             6
Item 4.       Submission of Matters to a Vote of Security Holders                                           6

PART II.

Item 5.       Market for Registrant's Common Equity and Related Stockholder Matters                         7
Item 6.       Selected Financial Data                                                                       8
Item 7.       Management's  Discussion and Analysis of Financial Condition and Results
              of Operations                                                                                 9
Item 8.       Financial Statements and Supplementary Data                                                  18
Item 9.       Changes  in  and  Disagreements   with  Accountants  on  Accounting  and
              Financial Disclosure                                                                         42

PART III.

Item 10.      Directors and Executive Officers of the Registrant                                           42
Item 11.      Executive Compensation                                                                       42
Item 12.      Security Ownership of Certain Beneficial Owners and Management                               43
Item 13.      Certain Relationships and Related Transactions                                               43

PART IV.

Item 14.      Exhibits, Financial Statement Schedules and Reports on Form 8-K                              43
              Signatures                                                                                   44
</TABLE>

<PAGE>


Forward-Looking Statements

In addition to historical information,  this Annual Report on Form 10-K contains
forward-looking  statements. 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 "Risk Factors"  section of  "Management's  Discussion and
Analysis".   Readers  are  cautioned  not  to  place  undue  reliance  on  these
forward-looking  statements,  which reflect management's analysis only as of the
date hereof.  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.

         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 Department
of Defense ("DoD") and its instrumentalities.  The number of active contracts at
year-end 1998, 1997 and 1996 were 156, 144 and 149, respectively,  substantially
all of which were with the DoD.

         The areas of expertise provided 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

<PAGE>

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.

         The  Company  also  develops   software  and  products  for  commercial
telecommunications  equipment  providers,  ranging from embedded  communications
software to graphical  user  interfaces  and resource  managers.  The  Company's
primary  commercial  telecommunications  customer is Lucent  Technologies,  Inc.
("Lucent").  The major task completed is the  development  of embedded  software
applications  and  capabilities  for the  Lucent  Digital  Access  Cross-Connect
Systems ("DACS"), particularly the development of embedded software for a Hybrid
DS3  Multiplexor  for DACS II CEF product.  The Company also provides  graphical
user  interfaces  for a  craftsperson  to manage the DACS II ISX  equipment  and
development of a digital multi-point bridge application for DACSII ISX product.

         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 June 30,  1997,  the Company had sold its GRC
Instruments/Dynatup, Vindicator, and Optical Service Unit ("OSU") businesses.

         On December 19, 1997,  the Company sold the assets and  liabilities  of
its Commercial  Information Solutions ("CIS") business unit. Payment is based on
a royalty schedule.

         On January  8,  1998,  the  Company  sold the assets of its  NetworkVUE
business unit. Payment is based on a royalty schedule.

         The cash used by the  discontinued  operations in fiscal 1998 consisted
primarily of $1.6 million final cash payment of debt relating to an acquisition,
$1.7 million in operating  expenses and $200 thousand for payment of payroll and
accounts  payable  accrued in fiscal 1997.  The largest  components of operating
expenses  included  payment for outside  legal and  financial  fees,  as well as
payments to consultants  per  agreements  entered into during the closing of the
operations.

         The net liability  held for  disposition  was reduced in fiscal 1998 by
$4.3 million due primarily to the cash used by  discontinued  operations and the
reduction of exit accrual  requirements of $750 thousand,  reported as income in
the second quarter of fiscal 1998.

         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.


<PAGE>


         Contracts
         ---------

         Government  contract revenues from professional and technical services,
either as prime contractor or subcontractor, represented approximately 98%, 95%,
and 93% of the  Company's  total  revenues for fiscal years ended June 30, 1998,
1997, and 1996, 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  negotiated and fixed 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.  For
fiscal  years  1998,   1997,  and  1996,   approximately   49%,  60%,  and  62%,
respectively, of the Company's professional and technical services revenues were
from  cost  reimbursable  contracts,  while  approximately  51%,  40%,  and 38%,
respectively,  were fixed price or time and materials type contracts, with fixed
price 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.

         At June 30, 1998, the Company had a maximum contract backlog  amounting
to $450 million,  compared to $372 million,  and $327 million for 1997 and 1996,
respectively.  For this purpose, maximum contract backlog generally assumes that
all  government  contract  options  for  services  in  succeeding  years will be
exercised  and funded.  Only a portion of the  maximum  contract  backlog  would
generally relate to the upcoming year. Funded contract backlog at June 30, 1998,
amounted to $58 million,  compared to $44 million,  and $49 million for 1997 and
1996,  respectively.  Funded contract backlog  represents the expected  contract
revenues  for which  contract  awards have been made and funded,  and  primarily
represent the year-end backlog of firm orders for which revenues may be expected
in the following year.


<PAGE>


         Competition
         -----------

         The Company encounters substantial  competition in the professional and
technical  services  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.
Competitors include AATI, ACSC, CACI, Condor, CSC, Nichols Research, SAIC, Titan
and TRW.

         Employees
         ---------

         As of June 30, 1998, the Company  employed  1,160 people,  comprised of
1,059 full time and 101 part time people,  an increase of 35 people, or 3%, from
the 1,125 people  employed at June 30, 1997,  comprised of 994 full-time and 131
part-time  people.  At June 30, 1998, the Company had approximately 173 openings
for  full-time  employees,  compared to  approximately  210 openings at June 30,
1997.

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

         All of the Company's operations are conducted in leased facilities. The
Company has approximately 30 leased facilities for continuing  operations within
the United States comprising approximately 351 thousand square feet. The minimum
annual rentals for fiscal year 1999 under  non-cancelable  operating  leases are
approximately  $8.5  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 out of
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 1998.


<PAGE>



                                                   PART II

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

         Stock Prices and Dividends
         --------------------------
<TABLE>
<CAPTION>
         The Company's  common stock is traded on the New York and Pacific Stock
Exchanges.  As of July 31,  1998,  there  were  1,314  holders  of record of the
Company's common stock.  Stock price  information by quarter is presented in the
following table:


         Market                                                        Fiscal Year
         Price                                            1998                                 1997
         --------                                  ---------------------               -----------------
                                                   High            Low                 High          Low
                                                   ----            ---                 ----          ---
     <S>                                          <C>             <C>                 <C>            <C>
         1st Quarter                               7 14/16      5                      38 5/8      13 3/4
         2nd Quarter                               7 3/16       5 1/4                  18 1/4      6
         3rd Quarter                               6 13/16      5 9/16                 8 3/8       3 3/4
         4th Quarter                               10 15/16     5 3/8                  6 1/4       4 1/4

</TABLE>

         On September 11, 1998, the closing price of the Company's  common stock
was $4.81.

         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 10 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

         None.



<PAGE>


ITEM 6.         SELECTED FINANCIAL DATA
                -----------------------
<TABLE>
<CAPTION>

GRC International, Inc. and Subsidiaries

FOR THE YEAR ENDED JUNE 30,                                            1998        1997       1996         1995         1994
                                                                       -----       -----      -----        -----        ----
                                                                                    (in thousands, except for per share data)
<S>                                                                     <C>          <C>        <C>           <C>        <C>
Revenue                                                                 $130,927   $117,599   $117,016     $132,812      $122,872
Operating income (loss)                                                    5,402      4,622       (182)*      6,800*        6,468
Interest income (expense), net                                            (1,866)    (1,343)      (518)         270           319
Income tax (provision) benefit                                             7,166     10,582        ---          ---          (299)
Cumulative effect of accounting change                                       ---        ---        ---          ---         1,000
                                                                         -------   --------   --------     --------        ------
Income (loss) from continuing operations                                  10,702     13,861       (700)       7,070         7,488
Gain (loss) on discontinued operations                                       758    (31,611)   (16,937)      (2,040)         (375)
                                                                         -------   -------    --------     --------       -------
Net income (loss)                                                       $ 11,460   $(17,750)  $(17,637)    $  5,030       $ 7,113
                                                                        ========   ========   ========     ========       =======

Basic income (loss) per share from continuing operations                $   1.09   $   1.48   $  (0.08)    $   0.79       $  0.83
Basic income (loss) per common share                                    $   1.17   $  (1.91)  $  (1.92)    $   0.56       $  0.79
Weighted average number of common shares outstanding                       9,838      9,338      9,172        9,001         9,037

Diluted income (loss) per share from continuing operations              $   1.07   $   1.45   $  (0.08)    $   0.75       $  0.80
Diluted net income (loss) per common share                              $   1.14   $  (1.76)  $  (1.92)    $   0.53       $  0.76
Weighted average number of common shares and equivalents                  10,254      9,843      9,172        9,393         9,370


Working capital (excluding discontinued operations)                     $ 19,073   $ 20,459   $ 14,857     $ 19,688       $24,683
Net assets (liabilities) of discontinued operations                     $   (297)  $ (4,591)  $ 14,742     $  9,975       $ 3,449
Total assets                                                            $ 71,263   $ 65,964   $ 67,070     $ 71,107       $67,230
Long-term debt (less current maturities)                                $ 23,256   $ 28,153** $ 16,527**   $    ---       $   ---
Stockholders' equity                                                    $ 27,360   $ 13,076   $ 28,675     $ 48,268       $45,040

</TABLE>

*  The operating  loss for 1996 reflects a write-off of $3.3 million in deferred
   software and related  costs,  and the operating  income for 1995 reflects the
   write-off of $0.5 million for deferred  software and a gain of  approximately
   $0.9 million from the sale of a facility.

** Excludes the QSI debt of $2 million in 1997 and $1.2 million in 1996.


<PAGE>



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

         Summary
         -------
<TABLE>
<CAPTION>
         The following  table sets forth for the years  indicated the percentage
of total revenues for each item in the Consolidated Statements of Operations and
the percentage change of those items as compared to the prior year:


                                                                                          Period to
                                               Relationship to Total Revenues            Period Change
                                               ------------------------------       --------------------- 
                                                 FY98       FY97       FY96         98 vs. 97    97 vs. 96
                                                 ----       ----       ----         ---------    ---------
<S>                                               <C>         <C>      <C>                <C>           <C>
Revenues  100%                                    100%       100%     11.3%             0.5%
Cost of revenues                                   84%        82%       85%            14.9%          -3.3%
                                                  ----       ----      ----
Gross Margin                                       16%        18%       15%            -4.8%          21.6%
G&A, marketing, R&D expenses                       12%        14%       12%           -10.8%          15.8%
Write-Down                                          0%         0%        3%               NM             NM
                                                    --         --         -
Operating income                                    4%         4%        0%            16.8%             NM
Net interest expense                                1%         1%        0%            38.9%          159.3%
                                                    --          -        --
Income (loss) from continuing operations,
  before income taxes                               3%         3%       -1%             7.8%             NM
Income tax benefit                                 -5%        -9%        0%               NM             NM
                                                   ---        ---        --
Income (loss) from continuing operations            8%        12%       -1%               NM             NM
                                                    --        ---        --
Discontinued operations, net of tax                 1%       -21%      -14%               NM             NM
Loss on disposal of discontinued
  operations                                        0%        -5%        0%               NM             NM
                                                    --        ---        --
Net income (loss)                                   9%       -15%     - 15%               NM             NM

"NM" indicates the percentage change is not meaningful.
</TABLE>

Fiscal Year 1998 Compared to Fiscal Year 1997
- ---------------------------------------------

Continuing Operations
- ---------------------

         Revenues
         --------

         Fiscal year 1998 revenues of $130.9 million were $13.3 million, or 11%,
higher than fiscal year 1997 revenues of $117.6 million.  Of the increase,  $9.3
million  was  attributable  to the award of the GCSS  contract  to develop a new
retail logistics information system for the United States Army.

         For 1998,  revenues of $130.9  million  consisted of $129.7  million in
services  revenues and $1.2 million in product revenues.  For 1997,  revenues of
$117.6 million  consisted of $115.9 million in service revenues and $1.7 million
in product revenues.


<PAGE>


         Cost of Revenues and Gross Profit
         ---------------------------------

         Cost of  revenues  for  1998  amounted  to  $110.5  million,  or 84% of
revenues,  compared to $96.1 million, or 82% of revenues for 1997. A significant
portion  of the  increase  in costs is a result of the GCSS  contract  mentioned
above.

         Gross profit for 1998  amounted to $20.5  million,  or 16% of revenues,
compared to $21.5  million,  or 18% of revenues  for 1997, a decrease of 5%. The
decrease in gross  profit is  primarily  the result of cost  overruns on certain
contracts during the current year.

         Operating Expenses and Operating Income
         ---------------------------------------

         Fiscal year 1998 total operating  expenses of $15.0 million,  or 12% of
revenues,  were $1.9 million less than the $16.9 million, or 14% of revenues, in
operating  expenses for 1997.  Operating  profit from continuing  operations for
1998 amounted to $5.4 million  compared to $4.6 million for FY 1997, an increase
of 17%. The  decreased  expenses and related  increased  operating  profits were
attributable   to   reductions  in  bid  and  proposal  and  other  general  and
administrative expenses.

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

         Net interest expense of $1.9 million for 1998, compared to net interest
expense of $1.3 million for 1997, reflects the increase in debt incurred in late
1997 in order to fund what are now discontinued operations.

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

         In fiscal year 1998, the Company recognized a $7.2 million deferred tax
asset related to its net loss carryforwards for income tax purposes, bringing to
$17.9 million the total net deferred tax asset.

         As a result of tax losses  incurred in prior periods,  the Company,  at
June 30,  1998,  had tax loss  carryforwards  amounting  to $64  million.  Under
Statement of Financial Accounting Standards No. 109 ("SFAS 109"), the Company is
required to recognize  the value of these tax loss  carryforwards  if it is more
likely  than not that they will be  realized  by  reducing  the amount of income
taxes  payable in future  income tax returns.  This in turn is a function of the
forecasts  of  the  Company's  profitability  in  future  years.  The  Company's
continuing  operations consist of its information  technology services business.
The Company has been  profitability  engaged in this  business for over 30 years
and  projects  continued  profitability  in the  future.  In recent  years,  the
Company's losses have been due to this  profitability  being more than offset by
the  losses  generated  from  its   Telecommunications   and  Advanced  Products
Divisions.  With those  Divisions  now having  been  discontinued,  the  Company
expects  to  report  profits  for  income  tax  purposes  in  the  future.  As a
consequence,  the Company has now recognized a portion of the benefit  available
from its tax loss carryforwards.

         The Company is considering  certain tax planning  strategies  which, in
conjunction with operating income, would enable the Company to fully utilize the
tax loss  carryforward  expiring in the fiscal year ending June 30, 1999. If the
Company does not generate

<PAGE>

sufficient  taxable  income to fully  utilize  such tax loss  carryforward,  the
maximum tax benefit will not be recognized.

         Income from Continuing Operations
         ---------------------------------

         Income from  continuing  operations for 1998 amounted to $10.7 million,
compared to $13.9 million for 1997. This $3.2 million  decrease is primarily due
to a $3.4 million reduction in recognized income tax benefit from fiscal 1997 to
fiscal 1998.

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

         The  1998  gain  on  discontinued   operations  reflects  the  sale  of
NetworkVUE,  the last remaining business, and adjustments of estimated remaining
liabilities related to such business.

         Net Income or Loss
         ------------------

         Net income for fiscal year 1998 amounted $11.5 million,  comprised of a
profit  from   continuing   operations  of  $10.7  million  and  a  profit  from
discontinued operations of $758 thousand.

         Net loss for fiscal year 1997 amounted to $17.8 million, comprised of a
profit from continuing  operations of $13.9 million and a loss from discontinued
operations of $31.6 million.

Fiscal Year 1997 Compared to Fiscal Year 1996
- ---------------------------------------------

Continuing Operations
- ---------------------

         Revenues
         --------

         Fiscal year 1997 revenues of $117.6 million were $583 thousand,  or 1%,
higher than fiscal year 1996 revenues of $117.0 million.

         For 1997,  revenues of $117.6  million  consisted of $115.9  million in
services  revenues and $1.7 million in product revenues.  For 1996,  revenues of
$117.0 million consisted of $110.1 million in service revenues,  $2.4 million in
product revenues,  and $4.5 in revenues from the minority-interest  portion of a
majority-owned  joint venture,  which was accounted for on a consolidated  basis
through   the  first   quarter  of  1996.   Excluding   this  $4.5   million  in
minority-interest  revenues,  FY 1997  revenues  increased by 4.4% over FY 1996,
from $112.5  million to $117.6  million.  The same change in revenues is the net
effect  of  a  variety  of  factors,   none  significant,   over  the  Company's
approximately 150 active contracts.

         Cost of Revenues and Gross Profit
         ---------------------------------

         Cost  of  revenues  for  1997  amounted  to  $96.1  million,  or 82% of
revenues,  compared to $99.3 million,  or 85% of revenues for 1996. Gross profit
for 1997  amounted  to

<PAGE>

$21.5 million, or 18% of revenues, compared to $17.7 million, or 15% of revenues
for 1996, an increase of 21%.

         Operating Expenses and Operating Income
         ---------------------------------------

         Fiscal year 1997 total operating  expenses of $16.9 million,  or 14% of
revenues,  were $1.0 million less than the $17.9  million in operating  expenses
for 1996.  However,  excluding a $3.3 million write off of capitalized  software
and related items in FY 1996,  operating expenses were $14.6 million in FY 1996.
The $2.3  million  increase  in adjusted  operating  expenses  was  attributable
primarily  to bid and  proposal  and other  general and  administrative  expense
increases during fiscal year 1997.

         Operating  profit from continuing  operations for 1997 amounted to $4.6
million, compared to a loss of $182 thousand for FY 1996.

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

         Net interest expense of $1.3 million for 1997, compared to net interest
expense of $518  thousand for 1996,  reflects the  significant  increase in debt
incurred during 1997 in order to fund what are now discontinued operations.

         Income or Loss from Continuing Operations
         ----------------------------------------

         Income from  continuing  operations for 1997 amounted to $13.9 million,
compared to a loss of $700 thousand for 1996.

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

         The net loss from discontinued operations for fiscal year 1997 amounted
to $31.6  million,  compared to a loss of $16.9 million for 1996.  The 1997 loss
included a substantial write down of capitalized software.

         Net Income or Loss
         ------------------

         Net loss for fiscal year 1997 amounted  $17.8  million,  comprised of a
profit from continuing  operations of $13.8 million and a loss from discontinued
operations  of $31.6  million,  compared  to a net loss for fiscal  year 1996 of
$17.6 million, comprised of loss of $700 thousand from continuing operations and
a loss from discontinued operations of $16.9 million.

         Borrowings
         ----------

         At June 30, 1998, the Company was party to a revolving credit agreement
that  provides  for  secured  borrowings  of up to $22  million,  of which $14.9
million (net of cash) was utilized at June 30, 1998.  The  agreement  extends to
January 2000,  with the bank required to provide 15 months prior written  notice
to terminate the facility  (absent any defaults under the  agreement).  The bank
has  provided  up to an  additional  $8 million in term

<PAGE>

loan financing under a standby  facility,  available on an offering basis,  with
borrowings thereunder due September 1, 2000, of which $4.75 million was utilized
at June 30, 1998.  Advances  under the revolving  credit  agreement and the term
loans  accrue  interest  at the bank's  prime rate which was 8.5% as of June 30,
1998. The collateral  under the Amended and Restated  Revolving  Credit and Term
Loan Agreement includes all of the Company's assets.

         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 with  partial
paydowns  that were made from the proceeds of the  following  divestitures,  the
loan is now  anticipated to be fully retired by the end of fiscal 1999. On April
30, 1997,  the Company  applied the $2 million in proceeds  from the sale of its
GRC  Instruments/Dynatup  business  against its obligations  under the equipment
financing.  In June and July 1997, the Company  applied $1.5 million in proceeds
from the sale of its OSU business  against its  obligations  under the equipment
financing.  As of June  30,  1998,  the  outstanding  balance  on the  equipment
financing was $961 thousand.

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

         The Company had $3.6 million in cash and cash  equivalents  at June 30,
1998, compared to $5.8 million at June 30, 1997.

         Net cash provided by continuing operations amounted to $5.6 million for
fiscal  1998,  compared  to $5.7  million  for  fiscal  1997.  Net cash  used in
discontinued  operations  amounted to $3.1 million for fiscal 1998,  compared to
$12.4 million in fiscal 1997.  Net cash used in investing  activities for fiscal
1998 amounted to $1.8 million,  compared to $3.8 million for the prior year. Net
cash used in  financing  activities  amounted to $2.8  million for fiscal  1998,
compared to $13.6 million  provided in fiscal 1997. The net decrease in cash and
cash  equivalents  for fiscal  1998  amounted  to $2.1  million,  compared to an
increase of cash and cash equivalents of $3.0 million in the prior year.

         As a result of the decrease in debt and  increase in net income  during
fiscal  1998,  the  Company's  ratio  of  total  debt  (net of  cash)  to  total
capitalization  amounted  to 43% at June 30,  1998,  compared to 67% at June 30,
1997.

         For fiscal 1999,  the Company  expects  positive  cash flow,  including
capital  expenditures and payments on outstanding debt.  Liquidity over the next
year  will be  determined  by (a) net cash  flow from  operations,  (b)  capital
expenditures  (including the possible  replacement of the Company's MIS system),
(c) payments on outstanding  debt, (d) receipt of payment on $2 million note due
January 31, 1999 relating to the 1995 sale of its Santa Barbara property.  Given
the number of factors,  some of which  cannot be foreseen,  which can  influence
this expectation, actual results may differ materially from those expected.

         At June 30, 1998,  the Company had $24.3  million of debt and equipment
lease financings,  $1.0 million of which was classified as short term, and $23.3
million of which was

<PAGE>

classified  as long  term.  The  Company  had  $27.1  million  of bank  debt and
equipment lease financings at June 30, 1997.

         The credit facilities with the Company's bank consist of the following:
an $8 million term loan ("Term Loan")  available on an approval  basis, of which
$4.8 million was drawn down at June 30, 1998;  a $22 million  revolving  line of
credit ("Revolving  Credit"),  of which $18.5 million was used at June 30, 1998;
and a $961  thousand  debt  (as of June 30,  1998)  arising  from the  equipment
financing  ("Equipment  Lease")  arranged  with  the  bank's  equipment  leasing
subsidiary.

         The Term Loan is due on  September 1, 2000,  and bears  interest at the
bank's floating prime rate,  currently 8.50% per annum.  The Revolving Credit is
due on January 15, 2000, and, if the Company is not in default, is automatically
renewable for one-year  renewal  terms unless the bank, at its option,  delivers
written notice of non-renewal to the Company at least 15 months prior to the end
of the initial term or any renewal term. No notice of  non-renewal  was received
by October 15, 1997, and, thus, the Revolving  Credit is currently  repayable on
January 15, 2000.  The Revolving  Credit has typically been renewed in the past,
and the Company anticipates that it will continue to be renewed,  although there
is no guarantee of renewal.  The Revolving  Credit bears  interest at the bank's
floating  prime rate,  currently  8.50% per annum.  The Term Loan and  Revolving
Credit  facilities  are  collateralized  by the  Company's  working  capital and
equipment.  The  Equipment  Lease was  originally  for a term of 60 months which
commenced  in June 1996 and bears  interest at 9%. It is now expected to be paid
in full by the end of fiscal 1999, under the revised payment schedule.

         The  Amended  and  Restated  Revolving  Credit and Term Loan  Agreement
("Loan Agreement")  containing the Term Loan and Revolving Credit was amended as
of March 31, 1996,  and again as of June 30, 1996,  to amend  various  financial
ratio  covenants so as to bring the Company into compliance with those covenants
as of those dates.  At December 31, 1996 and March 31, 1997,  the Company was in
breach of financial covenants under the Loan Agreement.  On February 7, 1997 and
May 13, 1997,  the Loan  Agreement was again amended as of December 31, 1996 and
March 31,  1997,  respectively,  to bring the Company into  compliance  with the
covenants  thereunder.  At June 30, 1998, the Company was in compliance with its
covenants under this Agreement.

         The  chairman of the board of the bank  providing  the credit under the
Loan Agreement and Equipment  Lease is a member of the Board of Directors of the
Company.  The Company believes that the terms of its credit  agreements with the
bank are  substantially  similar to those that could have been  obtained from an
unaffiliated third party.

         Outlook
         -------

         With  the  discontinuation  of  the   Telecommunications  and  Advanced
Products Divisions, the Company is now focused on its information technology and
professional services business. This business has been and is expected to remain
profitable with positive  operating cash flows. With the positive free cash flow
expected from the services  business and with the potential to raise  additional
equity from the Company's Equity Line Agreement, the Company expects, over time,
to reduce substantially the outstanding principal amount of its bank debt.

         Risk Factors
         ------------

         The Company and its shareholders face a number of risks, including, but
not limited to the following:

         -     The Company's  ability to sufficiently grow its services business
               to  generate  the needed  positive  free cash flow to support the
               debt service described above.
         -     The Company's  ability to manage within amounts  accrued for, and
               to  fund  residual  net  cash   expenditures   required  by,  its
               discontinued operations.
         -     The Company's ability to keep and attract the personnel  required
               to service its current and future contract portfolio.
         -     A  dependence  upon  government   contracting  in  general,   and
               particularly a high  concentration of the Company's business with
               the U.S. Department of Defense and its instrumentalities.
         -     The high  degree of  financial  leverage  under which the Company
               will  continue  to  operate  until its  current  debt  levels are
               reduced and its equity levels increased.
         -     The  risk  that  the  Equity  Line   Agreement  will  not  remain
               available,  either  because the investor  does not make  required
               purchases due to any future securities  registration problems, or
               otherwise.
         -     The risk that the Company will not be  sufficiently  prepared for
               the  so-called  Y2K  problem,  and/or  that the Company may incur
               Y2K-related liabilities (see the next section).

         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"
in  accordance  with many non-Y2K  compliant  applications.  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, 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

<PAGE>

force consists of existing  employees of the Company,  and no new employees have
been hired specifically to address the Company's internal Y2K issues.

         The Company is 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 its  business-critical  computer  systems which are not
presently  Y2K-compliant  will have been  replaced,  upgraded or modified in the
normal replacement cycle prior to 2000.

         The Company's  financial  accounting  software  system is an old system
which was built in the early 1980's on a commercial database platform by Company
employees. The Company has modified this system to be Y2K compliant, but its Y2K
compliance has not been tested by any independent  party. The Company  presently
intends to have this system  independently tested in the quarter ending December
31, 1998. If significant  deficiencies are found, the Company may have to expend
significant  resources to correct them,  or in an extreme case,  the Company may
have to purchase and implement a new system on an accelerated  basis.  Either of
those  outcomes  would  be  likely  to have a  material  adverse  affect  on the
Company's operating results and financial position.

         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 US Government,  there can be
no guarantee  that such systems  that are not now Y2K  compliant  will be timely
converted to Y2K compliance.

         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 costs of the Company's Y2K compliance efforts are being funded with
cash flows from operations.  As normal business costs, these costs are generally
reimbursible 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 US  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 US Government,  the failure of the US Government
to achieve  Y2K  compliance  by the year 2000 would have a  significant  adverse
effect on GRCI's business,  financial  position,  results of operations and cash
flows.  Furthermore,  if the Company's  government customers delay other work in

<PAGE>

order  to  accelerate  their  own  Y2K  compliance  efforts,  it  could  have  a
significant adverse effect on GRCI's business, financial position and results of
operations.

         The Company  does not yet have a  comprehensive  contingency  plan with
respect to the Y2K problem, but intends to establish such a plan during calendar
1999 as part of its ongoing Y2K compliance effort.

         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.

ITEM 7a.        QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
                ----------------------------------------------------------
<TABLE>
<CAPTION>
         The table below  provides  information  about the  Company's  financial
instruments that are sensitive to changes in interest rates, 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.


                                     Financial Instruments by Expected Maturity Date
                                                     (in thousands)

                                                                             There-                Fair
                      1999       2000       2001       2002       2003       after      Total      Value
                      ----------------------------------------------------------------------------------
<S>                   <C>         <C>       <C>        <C>        <C>        <C>          <C>       <C>
Liabilities
Long-term debt:

Variable rate           ---    $23,256        ---         ---       ---        ---     $23,256     $23,256
Average interest
   Rate                8.5%       8.5%        ---         ---       ---        ---         ---         ---
</TABLE>




<PAGE>



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

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

                                                                                                          Page
                                                                                                          ----
<S>        <C>                                                                                           <C>
         Independent Auditors' Report                                                                     19

         Report of Management                                                                             20

         Consolidated Statements of Operations for the years ended
           June 30, 1998, 1997 and 1996                                                                   21

         Consolidated Balance Sheets as of June 30, 1998 and 1997                                      22-23

         Consolidated Statements of Cash Flows for the years ended
           June 30, 1998, 1997 and 1996                                                                24-25

         Consolidated Statements of Stockholders' Equity
           for the years ended June 30, 1998, 1997 and 1996                                               26

         Notes to Consolidated Financial Statements                                                       27

</TABLE>

<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,  1998 and 1997,  and the
related consolidated  statements of operations,  stockholders'  equity, and cash
flows for each of the three years in the period ended June 30, 1998.  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, 1998 and 1997, and the results of their  operations
and their  cash flows for each of the three  years in the period  ended June 30,
1998 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
July 28, 1998


<PAGE>


                              REPORT OF MANAGEMENT


The management of GRC International, Inc. is responsible for all information and
representations  contained  in the annual  report.  The  consolidated  financial
statements,   which  include   amounts  based  on  estimates  and  judgments  of
management,  have been prepared in conformity with generally accepted accounting
principles.  Other financial information in the annual report is consistent with
the consolidated financial statements.

The Company  maintains a system of internal  financial  controls  which provides
management with reasonable assurance that transactions are recorded and executed
in accordance with its authorizations,  that assets are properly safeguarded and
accounted  for, and that records are  maintained so as to permit  preparation of
financial   statements  in  accordance   with  generally   accepted   accounting
principles.   This  system  includes  written  policies  and  an  organizational
structure that segregates duties.  The Company also has instituted  policies and
guidelines  which  require all  employees to conduct  business  according to the
highest standards of integrity.

In addition, the Audit Committee of the Board of Directors, consisting solely of
outside  directors,  meets  periodically  with  management  and the  independent
auditors  to  discuss  auditing,  internal  accounting  controls  and  financial
reporting  matters  and  to  ensure  that  each  is  properly   discharging  its
responsibilities.  The  independent  auditors  periodically  meet alone with the
Audit  Committee and have full and  unrestricted  access to the Committee at any
time.


GRC INTERNATIONAL, INC.


/s/ Gary Denman                               /s/ Timothy C. Halsey
- -------------------------------------         ----------------------------------
Gary Denman                                   Timothy C. Halsey
President and Chief Executive Officer         Controller,
                                              (Acting) Chief Financial Officer &
                                              (Acting) Chief Accounting Officer


<PAGE>


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

<TABLE>
<CAPTION>

                                                                 1998              1997             1996
                                                              ----------        ----------        --------
                                                                 (in thousands, except for per share data)
<S>                                                              <C>              <C>                <C>
Revenues                                                       $130,927         $117,599          $117,016
Cost of services                                                110,477           96,123            99,344
Write down of deferred software
  and other related costs                                           ---              ---             3,283
Indirect and other costs                                         15,048           16,854            14,571
                                                             ----------        ---------        ----------

Operating income (loss)                                           5,402            4,622              (182)

Interest expense, net                                            (1,866)          (1,343)             (518)
                                                            -----------        ---------       ------------

Income (loss) from continuing operations
  before income tax benefit                                       3,536            3,279              (700)
Income tax benefit                                                7,166           10,582               ---
                                                            -----------        ---------       -----------

Income (loss) from continuing operations                         10,702           13,861              (700)
                                                             ----------       ----------       ------------

Discontinued Operations:

Income (loss) from discontinued operations,                         758          (25,220)          (16,937)
  net of tax of $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                          758          (31,611)          (16,937)
                                                             ----------        ---------        ----------

Net income (loss)                                             $  11,460        $ (17,750)        $ (17,637)
                                                              =========        =========         ==========

Earnings Per Share Amounts:

Basic income (loss) per share from
  continuing operations                                     $      1.09      $      1.48       $     (0.08)
Basic income (loss) per common share                        $      1.17      $     (1.91)      $     (1.92)
Weighted average common shares outstanding                        9,838            9,338             9,172

Diluted income (loss) per share from
  continuing operations                                     $      1.07     $       1.45       $     (0.08)
Diluted net income (loss) per common share                  $      1.14     $      (1.76)      $     (1.92)
Weighted average common shares and
  Equivalents                                                    10,254            9,843             9,172

                    The accompanying notes are an integral part of these statements.
</TABLE>

<PAGE>


                    GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                           CONSOLIDATED BALANCE SHEETS
                                 AS OF JUNE 30,
                                     ASSETS
<TABLE>
<CAPTION>


                                                                               1998                    1997
                                                                            ----------               -------
                                                                                      (in thousands)
<S>                                                                             <C>                      <C>
CURRENT ASSETS:

Cash and cash equivalents                                                  $   3,648               $   5,756
Accounts receivable, net                                                      28,702                  25,087
Unbilled reimbursable costs and fees, net                                      4,189                   4,076
Other receivables                                                                893                   1,090
Prepaid expenses and other current assets       486                              576
Deferred income taxes                                                          1,239                   2,686
                                                                            --------               ---------
         Total current assets                                                 39,157                  39,271
                                                                            --------                --------

PROPERTY AND EQUIPMENT, at cost:

Land, buildings and leasehold improvements                                     5,121                   4,874
Equipment, furniture and fixtures                                             15,517                  15,093
  Less - Accumulated depreciation and amortization                           (11,069)                 (9,414)
                                                                            --------               ---------
         Property and equipment, net                                           9,569                  10,553
                                                                           ---------                --------

OTHER ASSETS:

Goodwill and other intangible assets, net                                      2,176                   2,409
Software development costs, net                                                  349                     461
Deferred income taxes                                                         16,678                   8,896
Deposits and other                                                             3,334                   4,374
                                                                            --------               ---------
         Total other assets                                                   22,537                  16,140
                                                                            --------                --------

TOTAL ASSETS                                                                $ 71,263                $ 65,964
                                                                            ========                ========








               The accompanying notes are an integral part of these statements.
</TABLE>

<PAGE>


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

<TABLE>
<CAPTION>

                                                                             1998                       1997
                                                                          ----------                   -------
                                                                                 (in thousands, except share
                                                                                     and per share data)
<S>                                                                        <C>                           <C>
CURRENT LIABILITIES:

Current maturities of long-term debt                                      $      975                 $   1,679
Accounts payable                                                               3,897                     2,610
Accrued compensation and benefits                                             13,268                    12,210
Accrued expenses and other current liabilities                                 1,944                     2,313
Net liabilities related to discontinued operations                               297                     4,591
                                                                            --------                 ---------
         Total current liabilities                                            20,381                    23,403
                                                                            --------                  --------


LONG-TERM LIABILITIES:

Long-term debt                                                                23,264                    28,153
Other long-term liabilities                                                      258                     1,332
                                                                            --------                 ---------
         Total long-term liabilities                                          23,522                    29,485
                                                                            --------                  --------

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 - 10,508,791 shares in 1998
  and 9,849,000 shares in 1997                                                 1,051                       985
  Paid-in capital                                                             79,712                    76,954
  Accumulated deficit                                                        (49,558)                  (61,018)
                                                                            --------                  --------
                                                                              31,205                    16,921

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

         Total stockholders' equity                                           27,360                    13,076
                                                                            --------                 ---------

TOTAL LIABILITIES AND STOCKHOLDERS EQUITY                                   $ 71,263                  $ 65,964
                                                                            ========                  ========


                    The accompanying notes are an integral part of these statements.
</TABLE>

<PAGE>


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

                                                                                   1998              1997            1996
                                                                                ----------       ----------       -------
                                                                                                (in thousands)
<S>                                                                                  <C>            <C>            <C> 
CASH FLOWS FROM CONTINUING OPERATIONS:
Income (loss) from continuing operations                                       $   10,702     $     13,861       $     (700)
Reconciliation of income from continuing operations
     Depreciation and amortization                                                  3,177            3,330            3,509
     Loss provision on current assets                                               1,052            1,067              956
     Income tax benefit                                                            (6,806)         (10,582)             ---
     Write-down of deferred software and related costs                                ---              ---            3,283
     Changes in assets and liabilities
         Accounts receivable                                                       (4,780)            (120)           5,414
         Prepaid expenses and other current assets                                    287              (37)             239
         Accounts payable                                                           1,287           (2,197)          (2,472)
         Accrued expenses and other current liabilities                               689              227              467
         Income taxes payable                                                         ---              114             (176)
         Other                                                                        (44)             (11)             129
                                                                               ----------     ------------    ------------
Net cash provided by operating activities                                           5,564            5,652           10,649
                                                                               ----------        ---------       ----------

CASH FLOWS FROM DISCONTINUED OPERATIONS:
Loss from discontinued operations                                                     758          (31,611)         (16,937)
Reconciliation of income from discontinued operations
     Non-cash charges and changes in net assets/liabilities                        (4,223)           9,429           (4,767)
     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                                           (3,065)         (12,425)         (21,704)
                                                                               ----------        ---------        ---------

CASH FLOWS FROM INVESTING ACTIVITIES:
     Acquisitions of property and equipment                                        (1,733)          (3,468)          (3,141)
     Proceeds from sale of property and equipment                                      74              ---              ---
     Deferred software costs                                                          ---              (97)          (2,919)
     Proceeds from notes receivable                                                   ---              ---            1,440
     Other                                                                           (106)            (247)             (35)
                                                                               ----------      -----------     ------------
Net cash used in investing activities                                              (1,765)          (3,812)          (4,655)
                                                                               ----------       ----------       ----------

CASH FLOWS FROM FINANCING ACTIVITIES:
     Principal payments on debt and capital lease obligations                      (5,552)          (4,443)            (148)
     Bank borrowings                                                                2,710           13,881           17,925
     Proceeds from convertible debenture, warrants and other                          ---            4,000              ---
     Deferred financing costs                                                         ---             (207)             ---
     Issuance of common stock                                                         ---              320              ---
     Taxes related to exercises of employee stock options                             ---              ---           (1,956)
                                                                               ----------       ----------      -----------
Net cash (used in) provided by financing activities                                (2,842)          13,551           15,821
                                                                               ----------        ---------       ----------

Net (decrease) increase in cash and equivalents                                    (2,108)           2,966              111
Cash and equivalents at beginning of year                                           5,756            2,790            2,679
                                                                               ----------      -----------       ----------
Cash and equivalents at end of year                                            $    3,648       $    5,756       $    2,790
                                                                               ==========       ==========       ==========


                         The accompanying notes are an integral part of these statements.
</TABLE>

<PAGE>


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

                                                                   1998             1997              1996
                                                                   ----             ----              ----
                                                                               (in thousands)
<S>                                                                 <C>              <C>                 <C>
Supplemental disclosures:

Cash paid for:

         Interest                                                $2,239           $2,055              $754

         Taxes                                                       28               80                84

Other non-cash financing activities:

         Conversion of debenture to common stock                  2,814              750               ---






























                    The accompanying notes are an integral part of these statements.
</TABLE>



<PAGE>


                    GRC INTERNATIONAL, INC. AND SUBSIDIARIES
                 CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
<TABLE>
<CAPTION>

                                                           Common Stock         Paid-in           Accumulated           Treasury
                                                          Shares    Amount      Capital             Deficit              Stock
                                                          ------    ------      -------           -----------           --------
                                                                                                 (in thousands)
<S>                                                         <C>       <C>         <C>               <C>                     <C>
Balances as of July 1, 1995                                9,325     $  932     $76,812             $(25,631)             $(3,845)

     Stock options exercised net of shares retained
       for exercise price and taxes                          261         26      (1,869)                 ---                  ---
     Compensation on officers' stock options                 ---        ---          88                  ---                  ---
     Discount on Employee Stock Purchase Plan                ---        ---        (201)                 ---                  ---
     Net loss                                                ---        ---         ---              (17,637)                 ---
                                                          ------     ------     -------             --------               ------

Balances as of June 30, 1996                               9,586        958      74,830              (43,268)              (3,845)

     Stock options exercised net of shares retained
       for exercise price and taxes                           73          8         365                  ---                  ---
     Compensation on officers' stock options                   4        ---          31                  ---                  ---
     Discount on Employee Stock Purchase Plan                ---        ---         (86)                 ---                  ---
     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                               9,852        985      76,954              (61,018)              (3,845)

     Stock options exercised net of shares retained
       for exercise price and taxes                           25          2           9                  ---                  ---
     Compensation on officers' stock options                  13          1          86                  ---                  ---
     Conversion of debenture to common stock                 621         63       2,751
     Discount on Employee Stock Purchase Plan                ---        ---         (88)                 ---                  ---
     Net income                                              ---        ---         ---               11,460                  ---
                                                         -------    -------     -------              -------              --------

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


                         The accompanying notes are an integral part of these statements.
</TABLE>


<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.

         Major  customer  - 98%,  94% and  91% of the  Company's  revenues  were
derived from contracts with the U.S.  Department of Defense (DoD) and 8%, 9% and
17% of revenues  were derived from one contract for fiscal years 1998,  1997 and
1996, respectively.

         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.

         Upon sale or  retirement  of property  and  equipment,  the  difference
between the proceeds and the net book value of the assets is charged or credited
to income.

         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, 1998 and 1997,  accumulated
amortization  of goodwill was $1,312,000 and  $1,235,000,  respectively,  and of
other intangible assets was $1,392,000 and $1,272,000, respectively.

         Software  development  costs - Software  development costs incurred for
products  to be sold  are  capitalized  only  after  establishing  technological
feasibility. Capitalized software is amortized over the greater of straight-line
method over the estimated  economic life of the product,  ranging  between three
and five years, or the ratio that current  revenues bear to the total of current
and estimated  future revenue stream on an individual  product basis. At the end
of each quarter,  the Company  re-evaluates the estimates of future revenues and
remaining  economic  life  of  products  for  which  software  costs  have  been

<PAGE>

capitalized,  and, if required under SFAS 86, writes-down the carrying values to
net realizable value. Accumulated amortization as of June 30, 1998 and 1997, was
$336,000 and $130,000, 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.

         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.  The  amount  of any such  contributions  is at the
discretion  of the Board of  Directors.  The total  expense  under the  deferred
income plan was  approximately  $3,367,000,  $3,785,000  and $3,842,000 in 1998,
1997 and 1996, respectively.

         The Company has an unfunded  defined benefit pension plan for directors
who are not employees of the Company.  After  termination  as a director for any
reason, a director will receive the then-current directors' retainer fee for the
lesser of 15 years or life.  Directors  may also  elect to receive a lump sum or
other  actuarial  equivalent of the  foregoing  benefit.  Directors  achieve 50%
vesting after five years of service,  with annual  increases of 10%,  until full
vesting is achieved after 10 years of service. However, in the event of a change
in control, directors immediately become fully vested. The total expense charged
under the defined benefit pension plan was  approximately  $61,000,  $53,000 and
$50,000 in 1998, 1997 and 1996, respectively. The present value of the projected
benefit  obligation is approximately  $156,000 and $145,000 at June 30, 1998 and
1997, 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 - During  1998,  the Company  adopted  Statement of
Financial  Standards  (SFAS) No. 128,  Earnings Per Share and has computed basic
and diluted earnings per share based on the weighted average number of shares of
common stock and 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

<PAGE>

stock method or the  if-converted  method.  Comparative  earnings per share data
have been restated for prior periods.

         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.

         New Accounting  Pronouncements  - In 1999, the Company will be required
to adopt the provisions of Statement of Financial  Accounting  Standards  (SFAS)
No. 130, Reporting  Comprehensive  Income,  and SFAS No. 131,  Disclosures About
Segments of an Enterprise and Related Information. The Company has not completed
its evaluation of the impact that the adoption of such  statements  will have on
its financial statements.


<PAGE>


<TABLE>
<CAPTION>

(2)      EARNINGS PER SHARE

         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.


                                                 1998                             1997                              1996
                                      -----------------------------    ---------------------------    -----------------------------
                                                          $ Per                             $ Per      Income           $ Per
                                      Income     Shares   Share        Income      Shares   Share      Loss      Shares   Share
                                      -----------------------------    ---------------------------    -----------------------------
<S>                                    <C>        <C>      <C>          <C>          <C>    <C>          <C>          <C>    <C>
Basic EPS                           $ 10,702     9,838  $   1.09       $13,861     9,338   $ 1.48     $  (700)    9,172  $ (0.08)
Income available to common
   stockholders
Effect of dilutive securities
Stock options                                      146                               176                           ---
Debenture                                184       270                     425       329
                                                                                                          ---      ---
Diluted earnings per share
Income available to common
                                     ------------------------------    ----------------------------   -----------------------------
   stockholders assuming conversion $ 10,886    10,254   $  1.07       $14,286     9,843   $ 1.45     $  (700)     9,172  $ (0.08)
</TABLE>



<PAGE>


(3)      DEBT

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

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

         Revolving credit agreement             $ 18,506            $   19,267
         Term loans                                4,750                 4,900
         Equipment financing                         961                 2,871
         Convertible debenture                       ---                 2,758
         Other                                        22                    36
                                               ---------           -----------

         Total long-term debt                   $ 24,239              $ 29,832
         Less current portion                       (975)               (1,679)
                                               ----------           -----------

                                                $ 23,264              $ 28,153
                                                ========              ========

         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 with  partial  paydowns  made from the  proceeds  from  divestitures  of
discontinues operations,  the loan is now anticipated to be fully retired by the
end of fiscal 1999. As of June 30,1998, the outstanding balance on the equipment
financing lease was $961 thousand.

         Revolving  Credit  Agreement  and Term  Loans - At June 30,  1998,  the
Company had a revolving credit agreement with its bank that provides for secured
borrowings up to $22 million.  The agreement  extends to January 2000,  with the
bank  required  to provide  15 months  prior  written  notice to  terminate  the
facility  (absent any defaults  under the  agreement).  The bank has provided an
additional $5 million financing under term loans due September 1, 2000. Advances
under the revolving  credit  agreement and the term loans accrue interest at the
bank's prime rate which was 8.5% as of June 30, 1998. The  collateral  under the
Amended and Restated  Revolving  Credit and Term Loan Agreement  includes all of
the Company's assets, except for property and equipment.

         The revolving credit agreement contains certain covenants,  including a
material  adverse change clause,  which require the Company to maintain  certain
minimums for earnings,  tangible net worth working capital and debt ratios.  The
Amended and Restated  Revolving  Credit and Term Loan  Agreement  containing the
term loan and the revolving line of credit was amended as of March 31, 1996, and
again as of June 30, 1996, to reduce various  financial ratio covenant levels so
as to bring the Company into  compliance with those covenants as of those dates.
At June 30, 1998,  the Company was in compliance  with its covenants  under this
Agreement.

         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.
<PAGE>

         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).

         Aggregate annual  maturities for long-term debt for the next five years
(unless extended) are as follows: 1999, $975 thousand;  2000,  $23,264,000;  and
nothing thereafter.

(4)      INCOME TAXES

<TABLE>
<CAPTION>
         The differences  between the tax provision  calculated at the statutory
federal income tax rate and the actual tax provision  recorded for each year are
as follows:

                                                                 1998               1997              1996
                                                               --------           --------          ------
                                                                           (in thousands)
<S>                                                                <C>               <C>              <C>
Income tax (benefit) at statutory federal rate                 $   1,619         $   1,115       $    (238)
State income taxes, net of federal benefit                           225               151             (28)
Change in valuation reserve                                       (8,349)          (11,848)            230
Other                                                               (190)              ---              36
                                                                --------         ---------        --------

Income tax benefit                                             $  (6,695)         $(10,582)      $     ---
                                                               =========          ========       =========
</TABLE>


<PAGE>

<TABLE>
<CAPTION>

     The primary  components  of the  Company's  net  deferred  tax asset are as
follows:

                                                                                As of June 30,
                                                                         1998                      1997
                                                                       --------                 -------
                                                                                  (in thousands)
<S>                                                                        <C>                    <C>
Deferred tax assets:
     Reserves and other nondeductible accruals                         $   2,167               $  4,266
     Compensation not currently deductible                                 2,094                  2,207
     Net operating losses                                                 26,257                 26,195
     AMT and general business credits                                        816                    800
     Other                                                                     9                    ---
     Valuation reserve                                                    (9,150)               (17,500)
                                                                       ---------               --------
           Total deferred tax assets                                      22,193                 15,968
                                                                       ---------               --------

Deferred tax liabilities:
     Reimbursable costs and fees                                          (2,945)                (3,555)
     Prepaid expenses and rent                                              (342)                  (232)
     Depreciation (tax over book)                                           (349)                  (410)
     Internally developed software                                          (143)                  (189)
      Other                                                                 (497)                   ---
                                                                        ---------              ---------
           Total deferred tax liabilities                                 (4,276)                (4,386)
                                                                        --------               ---------

           Net deferred tax asset                                       $ 17,917               $ 11,582
                                                                        ========               ========
</TABLE>

         At June 30, 1998, the Company had net operating loss  carryforwards  of
approximately $64 million available to reduce future federal tax liabilities, of
which  approximately $10 million expire in 1999, $15 million expire between 2000
and 2010, $27 million expire in 2011, and $12 million expire in 2012.

         Realization of the net deferred tax asset of $17.9 million is dependent
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. The amount of the deferred tax asset considered  realizable,  however,
could be reduced in the near term if estimates of future  taxable  income during
the carryforward periods are reduced.


<PAGE>


(5)      COMMITMENTS AND CONTINGENCIES
<TABLE>
<CAPTION>
         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)
     <S>                                                              <C>                      <C>
         1999                                                      $  6,538                  $  1,166
         2000                                                         5,737                     1,155
         2001                                                         5,086                     1,014
         2002                                                         4,806                       462
         2003                                                         4,656                       142
         Thereafter                                                  28,244                       ---
                                                                   --------              ------------
                                                                    $55,067                  $  3,939
                                                                    =======                  ========
</TABLE>

         Rent expense under  operating  leases was $ 7,429,000,  $7,367,000  and
$6,643,000,  net of sublease  income of  $1,095,000,  $555,000 and $477,000,  in
1998, 1997 and 1996, respectively.

         As of June 30,  1998,  the Company had  employment  agreements  with 16
employees  providing for severance payments upon employment  termination after a
change in control.  The maximum  amount  payable  under these  arrangements  was
approximately $3,300,000.

(6)      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:


                                                                                 1998                  1997
                                                                              ----------           --------
                                                                                      (in thousands)
          <S>                                                                    <C>                 <C>
         Accounts receivable, net of reserves of
         $41 in 1998 and 1997 -
            U.S. government                                                     $ 27,616            $ 23,420
            Non-U.S. government                                                    1,086               1,667
                                                                                --------           ---------

                                                                                $ 28,702            $ 25,087
                                                                                ========            ========
         Unbilled reimbursable costs and fees,
         net of reserves of $4,743 in 1998
         and $4,594 in 1997 -
            U.S. government                                                    $   3,424           $   3,646
            Non-U.S. government                                                      765                 430
                                                                                --------           ---------

                                                                               $   4,189           $   4,076
                                                                               =========           =========

</TABLE>


<PAGE>


         Invoices released in July that relate to June activity were $12,668,000
and $10,736,000 for 1998 and 1997,  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:


                                                                                      1998              1997
                                                                                    --------          ------
                                                                                      (in thousands)
          <S>                                                                         <C>            <C>
         Retainages billable upon completion of contract                           $ 2,561           $ 2,301
         Unbilled direct costs, fee and indirect costs incurred
            in excess of provisional billing rates                                     836               501
         Costs incurred in excess of contractual authorization,
            billable upon execution of a contract or contractual
            amendment to increase funding                                              792             1,274
                                                                                  --------          --------

                                                                                   $ 4,189          $  4,076
                                                                                   =======          ========
</TABLE>

         At June 30, 1998,  unbilled  reimbursable costs and fees expected to be
collected after one year were approximately $2,050,000.

         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.

(7)      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 Note 3 for discussion).

         In  January  1997,  the  Company  arranged  for  up to $22  million  in
financing,  consisting of a $4 million  convertible  debenture  with the Halifax
Fund,  L.P.  ("Halifax")  and an $18  million  equity  line with  Cripple  Creek
Securities,  LLC ("Cripple  Creek").  The investment manager for Halifax and the
sole member of Cripple Creek is The Palladin Group, L.P. ("Palladin"),  of which
one of the  Company's  directors  was a special  limited  partner until June 30,
1997.


<PAGE>


(8)      STOCK-BASED COMPENSATION PLANS

         At June 30, 1998, the Company has seven stock-based compensation plans,
as follows (and more fully  described  below):  1985 Employee Stock Option Plan;
1994 Employee Stock Option Plan;  1996 Employee Stock Option Plan; 1996 Officers
Stock Option Plan; Cash Compensation Replacement Plan; Directors Fee Replacement
Plan; and Employee Stock Purchase Plan.

         Under the 1985  Employee  Stock Option Plan ("1985  Plan"),  no further
options may be granted,  but 80,470  options  remain  outstanding as of June 30,
1998.

         Under the 1994  Employee  Stock Option Plan ("1994  Plan"),  a total of
20,720 shares have been issued (17,222 of them to officers), and 795,317 options
are outstanding, of which 541,854 are held by officers.

         Under the 1996 Employee Stock Option Plan ("1996  Employee  Plan"),  no
shares  have  been  issued,  202,813  options  are  outstanding.  Under the 1996
Officers Stock Option Plan ("1996 Officers  Plan"),  no shares have been issued,
302,250 options are  outstanding.  (The 1996 Employee Plan and the 1996 Officers
Plan are sometimes referred to collectively as the "1996 Plans".)

         Under the Employee Stock Purchase Plan,  participating employees during
a quarter  have a "look back"  option to purchase  shares at 85% of the lower of
the stock price on the first trading day or the last trading day of the quarter.

         Under the 1985,  1994 and 1996 Plans,  options vest ratably over a four
year period, although options issued to the CEO, Chairman and Vice Chairman vest
in 6 to 24 months. Options have a 10-year term and are issued at the fair market
value on the date of grant, and therefore,  under the intrinsic value method, no
compensation is recorded in the Statement of Operations.

         During  the  second  quarter  of  FY98,  employees  other  than  the  7
highest-paid  officers  were  permitted  to  reprice  their  options at the then
current fair value in exchange for a reduced number of options.

         Under the Company's  Directors Fee Replacement Plan,  outside directors
may elect to receive stock and/or  non-qualified  options in lieu of annual fees
and/or other compensation.  Options are immediately exercisable.  Options remain
exercisable for 3 years after a participant ceases to be a director.  As of June
30, 1998,  options for 59,542  shares are  exercisable.  A separate plan permits
outside  directors to receive  their fees in the form of phantom  stock,  but to
date, no phantom stock has been awarded.  Compensation cost recognized under the
Directors Fee Replacement  Plan for the years ended June 30, 1998, June 30, 1997
and June  30,  1996 was  approximately  $78  thousand,  $112  thousand  and $118
thousand, respectively.

         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 3 years after an officer's  termination as an employee. As of June 30, 1998,
options for 46,850 shares are

<PAGE>

exercisable.   Compensation   cost  recognized   under  the  Cash   Compensation
Replacement  Plan for the years ended June  30,1998,  June 30, 1997 and June 30,
1996 equaled  approximately  $37  thousand,  $103  thousand  and $359  thousand,
respectively.
<TABLE>
<CAPTION>
The  Company  uses the  intrinsic  value  method and  applies APB Opinion 25 and
related  interpretations  in accounting for its plans. Had compensation cost for
the Company's seven stock-based  compensation plans been determined based on the
fair value at the grant dates for awards under those plans  consistent  with the
method of FASB  Statement  123, the  Company's net income and earnings per share
would have been reduced to the pro forma  amounts  indicated  below.  (These pro
forma amounts may not be indicative of such effects in future years.):


                                                          1998                             1997
                                                ------------------------          ---------------------
                                                    As              Pro              As             Pro
                                                 Reported          Forma          Reported         Forma
                                                ---------          -----          --------         -----
<S>                                                <C>                <C>          <C>              <C>
Net income (loss) (in thousands)                   $11,460       $  9,422        $(17,750)        $(19,562)

Earnings Per Share Amounts (Diluted)
- -----------------------------------
Net income (loss)                                  $  1.14       $    .94        $  (1.76)        $  (1.94)
</TABLE>
<TABLE>
<CAPTION>

         A summary of the status of the  Company's  stock options as of June 30,
1998, 1997 and 1996 and changes during those years is presented below (shares in
thousands):

1985, 1994 and 1996 Plans

                                    1998                       1997                          1996
                         ---------------------------  --------------------------   -----------------------
                                        Weighted                    Weighted                     Weighted
                                         Average                     Average                      Average
                          Shares     Exercise Price    Shares    Exercise Price    Shares     Exercise Price
                         --------------------------   --------------------------   -------------------------
<S>                           <C>           <C>         <C>            <C>           <C>            <C>
Outstanding @
   beginning of year    1,133,540        $17.42        855,661       $18.58        829,745        $ 9.04
     Granted              814,349         $6.77        518,771       $13.59        415,011        $25.20
     Exercised            (82,665)       $ 5.71        (83,655)      $ 6.02       (373,595)       $ 4.89
     Canceled            (484,375)       $18.85       (157,237)      $17.15        (15,500)       $15.35
                        ---------                   ----------                   ---------

Outstanding @
   end of year          1,380,849        $11.32      1,133,540       $17.42        855,661        $18.58
                        =========                    =========                    ========

Options exercisable
   at year end            606,244        $12.18        292,165       $16.20        166,286        $18.90
                       ==========                    =========                    ========

Options available
   for future grant       137,473                      172,053                      95,337
                       ==========                   ==========                   =========

Weighted Average
   fair value of options
   granted during the
   year               $     3.40                  $       6.66                   $    9.16
                      ==========                  ============                   =========
</TABLE>


<PAGE>

<TABLE>
<CAPTION>

Directors Fee Replacement Plan & Cash Compensation Replacement Plan

                                    1998                       1997                          1996
                         ---------------------------  --------------------------   ----------------------
                                        Weighted                    Weighted                     Weighted
                                         Average                     Average                      Average
                          Shares     Exercise Price    Shares    Exercise Price    Shares     Exercise Price
                         ---------------------------  --------------------------   -------------------------
<S>                      <C>                 <C>        <C>            <C>            <C>        <C>
Outstanding @
  beginning of year        89,810         $3.20         59,924        $3.59         41,503         $1.96
     Granted               22,881         $1.68         29,906        $2.40         22,982         $6.92
     Exercised             (6,299)        $4.00            (20)       $9.43         (4,561)        $5.53
     Canceled                 ---           ---            ---          ---            ---           ---
                       ----------                   ----------                  ----------

Outstanding @
  end of year             106,392         $2.82         89,810        $3.20         59,924         $3.59
                        =========                    =========                   =========

Options exercisable
  at year end             100,050         $2.60         82,628        $3.05         54,117         $3.38
                        =========                    =========                   =========

Options available
  for future grant        389,499                      419,503                     459,858
                        =========                    =========                    ========

Weighted Average fair
   value of options
   granted during the
   year                $     5.57                  $     7.98                    $   22.78
                       ==========                  ==========                    =========
</TABLE>

         Under the Directors Fee Replacement Plan,  options expire 3 years after
the optionee ceases to be a director.  Under the Cash  Compensation  Replacement
Plan, options expire 3 years after the optionee ceases to be an employee.  As of
June 30, 1998, 1,352 and 10,560 of the outstanding  shares expire in FY 1999 and
FY 2000,  respectively.  As of June 30, 1998, 1,103 and 9,813 of the exercisable
shares expire in FY 1999 and FY 2000, respectively.

         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:

                                              1998     1997     1996
                                             ------   ------   ------

(a)   Dividends                               ---       ---     ---
(b)   Expected volatility                     50%       50%     44%
(c)   Risk-free interest rate                5.5%      6.5%    6.5%
(d)   Expected life in years                   5         5       5


<PAGE>

<TABLE>
<CAPTION>

         The  following  table  summarizes   information   about  stock  options
outstanding at June 30, 1998 (shares in thousands):

1985, 1994 and 1996 Plans

                                 Options Outstanding                           Options Exercisable
                                 -------------------                           -------------------
                                        Weighted          Weighted                              Weighted
    Range of                             Average           Average                               Average
    Exercise            Number          Remaining         Exercise             Number           Exercise
     Prices           Outstanding         Life              Price            Exercisable          Price
- ---------------------------------------------------------------------------------------------------------
<S>                      <C>                 <C>             <C>                 <C>             <C>  
$  4.13 - $  9.38        915,349           8.5            $  6.44              339,119          $  5.66
$ 15.44 - $37.69         465,500           7.5             $20.91              267,125           $20.45
                       ---------           ---             ------              -------           ------
$  4.13 - $37.69       1,380,849           8.2             $11.32              606,244           $12.18
</TABLE>
<TABLE>
<CAPTION>

Directors Fee Replacement Plan & Cash Compensation Replacement Plan

                            Options Outstanding                        Options Exercisable
                            -------------------                        -------------------
                                            Weighted                                  Weighted
      Range of                               Average                                   Average
      Exercise          Number              Exercise              Number              Exercise
       Prices         Outstanding             Price             Exercisable             Price
- -------------------------------------        --------------------------------------------------
<S>                      <C>                      <C>                  <C>                 <C>  
$.  10 -  $ 3.77         83,511               $1.75                79,563               $1.74
$ 5.07 - $ 9.43          22,881               $6.73                20,487               $6.78
                        -------               -----              --------               -----
$  .10 -  $ 9.43        106,392               $2.82               100,050               $2.77
</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 58,230, 65,871 and 25,304 shares of common stock to its
employees during the years ended June 30, 1998, 1997 and 1996, respectively. The
weighted  average value of those  purchase  rights  granted in 1998 and 1997 was
approximately $2.40 and $1.89 per share.

         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.
Furthermore,  the Company  accepts  shares  issuable upon exercise at their fair
market value in lieu of cash for the tax  withholdings.  The shares received are
retired and are reflected as reductions in common stock and paid-in capital.

 (9)     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

<PAGE>

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. The rights expire on December 31, 2005.

         Structured  Equity  Line  Financing  -  The  Company  is a  party  to a
Structured Equity Line Flexible  Financing  Agreement  ("Equity Line Agreement")
whereby the Company can require the investor to purchase up to $3 million of the
common stock per quarter up to an aggregate maximum of $18 million over a 3 year
period beginning  October 1, 1998. The purchase price is equal to 94% of the low
trade  price  during  the 3 trading  days  immediately  preceding  the notice of
purchase by the investor.  The investor,  however, may not purchase common stock
if such low trade price is less than $4 per share.  If the  Company  issues less
than $5 million of its common stock under the Equity Line Agreement, it must pay
the investor up to $300,000 as liquidated damages.  The investor also received a
7-year  Warrant to purchase  125,000  shares of the Company's  common stock at a
price of $8.47 per share ("Equity Line Warrant"). If the Company elects to issue
more than $5 million,  the Company will issue an additional  7-year  warrant for
the purchase of 75,000 shares of the Company's common stock ("Additional  Equity
Line  Warrant") at a price equal to 140% of the price of the common stock at the
time of the  issuance of the  Additional  Equity Line  Warrant.  Under a related
Registration Rights Agreement ("Registration Rights Agreement"), the Company was
obligated to file a  registration  statement  with the  Securities  and Exchange
Commission with respect to the Company's  common stock for which the Equity Line
Warrant  and  the  Additional  Line  Warrant  (collectively,  the  "Equity  Line
Warrants") are exchangeable.  The Equity Line 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 Equity Line Warrant will
be repriced at the lesser of (i) $8.47, or (ii) 80% of the Transaction Value (as
defined in the Equity Line Warrant).  The Additional  Equity Line Warrant,  when
issued,  will  contain  provisions  similar  to the  Equity  Line  Warrant.  The
investor's  obligation to purchase under the Equity Line Agreement is subject to
various conditions,  including (i) the effectiveness of a registration statement
with respect to the underlying  shares,  (ii) limitations based on the price and
volume of the  Company's  common stock,  and (iii) the  percentage of the common
stock beneficially owned by the investor from time to time.


<PAGE>


(10)     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.

         On April 30, 1997,  the Company sold the assets and  liabilities of its
GRC  Instruments/Dynatup  business unit of its  discontinued  Advanced  Products
Division for $2.0 million in cash.

         On June 5, 1997,  the Company  sold the assets and  liabilities  of its
Vindicator  business unit of its  discontinued  Advanced  Products  Division for
approximately $700 thousand,  with initial payment of $250 thousand.  Subsequent
installments of approximately $130 thousand have been received. The remainder of
the purchase price, $320 thousand, is due on December 31, 1998, and is reflected
within net liabilities of discontinued operations.

         On June 27, 1997,  the Company sold the assets and  liabilities  of its
OSU business unit of its discontinued Telecommunications Division for an initial
payment of $1.5 million and  royalties  on sales of the OSU unit or  derivatives
over the next 10 years.

         On December  19, 1997,  the Company  sold the assets of its  Commercial
Information  Solutions ("CIS")  component of its discontinued  Advanced Products
Division in exchange for royalties on future sales of Flow Gemini and derivative
products and related services.

         On January  8,  1998,  the  Company  sold the assets of its  NetworkVUE
business unit of its  discontinued  Telecommunications  Division in exchange for
royalties on future sales of NetworkVUE,  NetSolve and  derivative  products and
related services.



<PAGE>

<TABLE>
<CAPTION>

         Summarized balance sheet data related to the discontinued operations is
as follows:

                                                                              June 30,           June 30,
                                                                                1998               1997
                                                                                ----               ----
                                                                                   (in thousands)
                    <S>                                                           <C>                <C>
                  Net assets to be disposed of:
                      Current assets                                         $      40           $    417
                      Property, plant & equipment, net                             391              1,035
                      Other                                                         10                 44
                                                                             ---------           --------
                                                                                   441              1,496
                      Liabilities                                                   96                ---
                                                                             ---------           --------
                      Net assets to be disposed of                                 345                874

                  Proceeds receivable from sale of divisions                       400                400
                  Provision for losses                                          (1,042)            (3,883)
                  QSI obligation                                                   ---             (1,982)
                                                                             ---------           --------
                  Net liabilities related to discontinued
                      operations                                              $   (297)           $(4,591)
                                                                              ========            =======
</TABLE>

         Discontinued  operations  reflect  management's  estimates  of the  net
amounts  expected  to be  incurred  to  dispose  of its  Telecommunications  and
Advanced  Products  businesses.  The amounts the Company will  ultimately  incur
could differ significantly in the near term from the amounts assumed in arriving
at the loss on disposal of the discontinued operations.

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).


<PAGE>


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).

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.

<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 17, 1998                            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 17, 1998                          By: /s/ Gary Denman
      -----------------                               --------------------------
                                                   Gary Denman
                                                   President and Chief Executive
                                                     Officer


Date: September 17, 1998                          By: /s/ Timothy C. Halsey
      ------------------                              --------------------------
                                                      Timothy C. Halsey
                                                      Controller,
                                                     (Acting) Chief Financial
                                                        Officer & (Acting) Chief
                                                        Accounting Officer



<PAGE>



Date: September 17, 1998                     By: /s/ Joseph R. Wright, Jr.
      ------------------                         -------------------------------
                                                 Joseph R. Wright, Jr., Chairman
                                                 of the Board of Directors


Date: September 17, 1998                     By: /s/ Peter A. Cohen
      ------------------                         -------------------------------
                                                 Peter A. Cohen, Vice Chairman
                                                 of the Board of Directors


Date: September 17, 1998                      By: /s/ H. Furlong Baldwin
      ------------------                          ------------------------------
                                                  H. Furlong Baldwin, Director


Date: September 17, 1998                      By: /s/ Frank J.A. Cilluffo
      ------------------                          ------------------------------
                                                  Frank J.A. Cilluffo, Director


Date: September 17, 1998                      By: /s/ Leslie B. Disharoon
      ------------------                          ------------------------------
                                                  Leslie B. Disharoon, Director


Date: September 17, 1998                      By: /s/ Charles H.P. Duell
      ------------------                          ------------------------------
                                                  Charles H.P. Duell, Director


Date: September 17, 1998                      By: /s/ Edward C. Meyer
      ------------------                          ------------------------------
                                                  Edward C. Meyer, Director


Date: September 17, 1998                      By: /s/ George R. Packard
      ------------------                          ------------------------------
                                                  George R. Packard, Director


Date: September 17, 1998                      By: /s/ Herbert Rabin
      ------------------                          ------------------------------
                                                  Herbert Rabin, Director


Date: September 17, 1998                      By: /s/ Jim Roth
      ------------------                          ------------------------------
                                                  Jim Roth, Director


Date: September 17, 1998                      By: /s/ E. Kirby Warren
      ------------------                          ------------------------------
                                                  E. Kirby Warren, Director


<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 and
333-38445  of GRC  International,  Inc. on Form S-8 of our report dated July 28,
1998,  appearing in this Annual Report on Form 10-K of GRC  International,  Inc.
for the year ended June 30, 1998.





DELOITTE & TOUCHE LLP
McLean, Virginia
September 18, 1998


<PAGE>

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

                                                                      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
- -----------                                  ---------      --------            --------           --------               ----------
<S>                                            <C>            <C>                 <C>                 <C>                   <C>
Year ended June 30, 1998

Reserves for uncollectible receivables -
  Deducted from accounts receivable         $      41        $    ---           $   ---             $   ---             $      41
  Deducted from unbilled reimbursable
    costs and fees                              4,594             925               127                (904)                4,742
                                             --------        --------           -------             -------              --------

                                            $   4,635        $    925           $   127             $  (904)            $   4,783
                                            =========        ========           =======             =======              ========

Year ended June 30, 1997

Reserves for uncollectible receivables -
  Deducted from accounts receivable         $       5        $     36           $  ---              $  ---              $     41
  Deducted from unbilled reimbursable
    costs and fees                              3,691             855              176                (128)                4,594
                                             --------        --------           ------              ------              --------

                                            $  3,696         $    891           $  176              $ (128)              $ 4,635
                                            ========         ========           ======              ======               =======

Year ended June 30, 1996

Reserves for uncollectible receivables -
  Deducted from accounts receivable         $   ---          $      5           $  ---              $  ---               $     5(c)
  Deducted from unbilled reimbursable
    costs and fees                            3,821               496              455              (1,081)                3,691
                                            -------          --------           ------              ------              --------

                                            $ 3,821          $    501           $  455             $(1,081)              $ 3,696
                                            =======          ========           ======             =======               =======


                           (A) Reductions of revenue for potentially nonrecoverable costs.
               (B) Write off of uncollectible accounts and cost against reserves, net of recoveries.
                              (c) Relates to receivable from discontinued operations.
</TABLE>

<PAGE>

                                INDEX TO EXHIBITS
                  (Exhibit Numbers correspond to Exhibit Table,
                            Regulation S-K, Item 601)
<TABLE>
<CAPTION>
Exhibit
Number                                                                                           Page
<S>            <C>                                                                               <C>
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*          1996 Officers Stock Option Plan                                                   -----

10.4*          1998 Option Plan                                                                  -----

10.5*          Cash Compensation  Replacement Plan (incorporated by reference to
               Exhibit 10.4 to the 1997 Form 10-K)

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

10.7*          Directors  Fee  Replacement  Plan  (incorporated  by reference to
               Exhibit 10.6 to the 1997 Form 10-K)

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

10.9*          Directors  Retirement Plan  (incorporated by reference to Exhibit
               10.8 to the 1997 Form 10-K)

10.10          Amended and  Restated  Revolving  Credit and Term Loan  Agreement
               ("Loan Agreement"), with Exhibits, with Mercantile-Safe Deposit &
               Trust  Company  ("Mercantile"),  dated as of February  12,  1996,
               First  Confirmation  and  Amendment  thereto  dated May 15, 1996,
               Second  Confirmation  and Amendment  thereto dated July 18, 1996,
               and Third  Confirmation and Amendment thereto dated September 24,
               1996  (incorporated by reference to Exhibit 10.9 to the 1996 Form
               10-K)

10.11          Fourth  Confirmation and Amendment dated February 7, 1997 to Loan
               Agreement  between the Company and  Mercantile  (incorporated  by
               reference  to  Exhibit  10.1 to the  Company's  Form 10-Q for the
               quarter ended December 31, 1996)
<PAGE>

10.12          Fifth  Confirmation  and  Amendment  dated April 30, 1997 to Loan
               Agreement  between the Company and  Mercantile  (incorporated  by
               reference  to  Exhibit  10.1 to the  Company's  Form 10-Q for the
               quarter ended March 31, 1997)

10.13          Sixth  Confirmation  and  Amendment  dated  May 13,  1997 to Loan
               Agreement  between the Company and  Mercantile  (incorporated  by
               reference  to  Exhibit  10.2 to the  Company's  Form 10-Q for the
               quarter ended March 31, 1997)

10.14          Third Allonge to Secured Note (Commercial) of GRC  International,
               Inc. to Mercantile-Safe  Deposit & Trust Company in the Principal
               Amounts of $2,200,000  dated  February 12, 1996;  $400,000  dated
               March 8, 1996; and $2,600,000 dated June 7, 1996                               -----

10.15          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)

10.16          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)

10.17          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)

10.18          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)

10.19          Amended and Restated Rights Agreement dated June 30, 1995 between
               the  Company  and the  American  Stock  Transfer & Trust  Company
               (incorporated  by  referenced  to Exhibit  10.14 to the 1995 Form
               10-K)

10.20*         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)

10.21*         Amendment Number One to Employment  Agreement between the Company
               and Jim Roth dated as of June 30, 1998                                         -----

10.22*         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)
<PAGE>

10.23*         Amendment to Deed of Trust Note dated as of March 26, 1998                     -----

10.24*         Independent Contractor Agreement dated as of July 1, 1998 between
               the Company and Jim Roth                                                       -----

10.25*         Employment Agreement between the Company and Gary L. Denman                    -----

10.26*         Form of  Employment  Agreement for Thomas E. McCabe and Ronald B.
               Alexander                                                                      -----

10.27*         Form of  Employment  Agreement for James L. Selsor and Michael G.
               Stolarik                                                                       -----

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

10.29          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)

10.30          Convertible Securities Subscription Agreement dated as of January
               21, 1997 between the Company and Halifax Fund,  L.P.  ("Halifax")
               (incorporated  by reference to Exhibit 10.2 to the Company's Form
               10-Q for the quarter ended December 31, 1996)

10.31          $4,000,000  5%  Convertible  Debenture  Due January 30, 2000 (the
               "Debenture")  issued by the Company to Halifax  (incorporated  by
               reference  to  Exhibit  10.3 to the  Company's  Form 10-Q for the
               quarter ended December 31, 1996)

10.32          320,000 Share Common Stock Purchase Warrant issued by the Company
               to Halifax in  connection  with the  Debenture  (incorporated  by
               reference  to  Exhibit  10.4 to the  Company's  Form 10-Q for the
               quarter ended December 31, 1996)

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

10.34          Structured Equity Line Flexible Financing Agreement ("Equity Line
               Agreement") dated as of January 21, 1997 (amended and restated as
               of August  26,  1998)  between  the  Company  and  Cripple  Creek
               Securities, LLC ("Cripple Creek")
<PAGE>

10.35          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 the Company's Form
               10-Q for the quarter ended December 31, 1996)

10.36          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 the
               Company's Form 10-Q for the quarter ended December 31, 1996)

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

21             Subsidiaries of the Registrant                                            -----

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                                                   -----

* Indicates management contract or compensatory plan.
</TABLE>

                        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.
<PAGE>
                       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.

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.
<PAGE>
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.

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.
<PAGE>
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.

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

<PAGE>

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  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,

<PAGE>

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.

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.

<PAGE>

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.

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.
<PAGE>
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 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.
<PAGE>
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  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

<PAGE>

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.

                            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

<PAGE>

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.

July 1, 1997

                             GRC INTERNATIONAL, INC.
                           OFFICERS STOCK OPTION PLAN

1.       PURPOSE

         The purpose of the Officers  Stock Option Plan is to enable the Company
to attract and retain the most qualified officers possible,  by enabling them to
acquire a proprietary  interest (or increase their proprietary  interest) in the
Company in accordance with the terms and conditions of this Plan.

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 August 15, 1996.

          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.

<PAGE>

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

          2.12.  "Officer"  means  any  officer  of  the  Company  or a  Related
Corporation (as defined in the bylaws of the applicable  corporation).  The term
"Officer" shall include the present Chairman of the Board or any future Chairman
of the Board  ("Chairman")  and the present  Vice  Chairman of the Board and any
future Vice  Chairman of the Board ("Vice  Chairman"),  but shall  exclude other
non-employee Directors.

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

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

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

          2.16.  "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.

          2.17.  "Optionee"  means any Officer who is granted an Option pursuant
to the Plan.

          2.18. "Plan" means the GRC  International,  Inc. Officers Stock Option
Plan.

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

          2.20.  "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.

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

3.       STOCK SUBJECT TO PLAN

          The aggregate number of shares which may be issued under Options under
this Plan shall not exceed 300,000 shares of Stock, unless such number of shares
is  adjusted  as  provided  in Section  10.  The Stock  subject to Options to be
granted  under the Plan shall be shares of Stock  reacquired  by the Company and
held as treasury stock, provided,  however, that the Stock subject to Options to
be granted under the Plan may be shares of the Company's authorized but unissued
Stock where permissible without shareholder  approval under the rules of the New
York Stock  Exchange  (or on such other  exchange  or system  where the Stock is
principally  traded).  In the event that 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. In the event that 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

<PAGE>

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.

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

               (i) grant Options from time to time to Officers;

               (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.
<PAGE>
                  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.

         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
<PAGE>
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.

               7.1.1.  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  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.  In the event the  Optionee is a
Chairman or Vice Chairman,  the Committee may make appropriate provisions in the
applicable Option Agreement.

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
between  the  Company  or a  Related  Corporation  and  the  Optionee,  or  as a
contractual  right  to  continue  in the  employ  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.
<PAGE>
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.  In the event that 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  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

<PAGE>

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 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

<PAGE>

(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  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.
<PAGE>
          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

                             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  who are  expected  to  materially  contribute  to the
prosperity  of the Company and its  affiliates,  by enabling  such  employees to
acquire a proprietary  interest (or increase their proprietary  interest) in the
Company in accordance with the terms and conditions of this Plan.

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.

<PAGE>

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

          2.12.  "Key  Employee"  means any employee of the Company or a Related
Corporation who has or is expected to materially contribute to the prosperity of
the Company.  The term "Key Employee" shall also include officers (as defined in
the bylaws of the applicable corporation), including the present Chairman of the
Board or any future  Chairman of the Board  ("Chairman")  and the  present  Vice
Chairman  of the  Board  and  any  future  Vice  Chairman  of the  Board  ("Vice
Chairman"), but shall exclude other non-employee Directors.

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

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

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

          2.16.  "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.

          2.17.  "Optionee"  means any Key  Employee  who is  granted  an Option
pursuant to the Plan.

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

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

          2.20.  "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.

          2.21.  "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  500,000  shares of
Stock,  unless  such  number of shares is adjusted as provided in Section 10. In
the event that 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. In the event that 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.

<PAGE>

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.

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

               (i) grant Options from time to time to Officers;

               (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.

<PAGE>

                  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.

         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.

<PAGE>

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.

                  7.1.1.  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  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.  In the event the  Optionee is a
Chairman or Vice Chairman,  the Committee may make appropriate provisions in the
applicable Option Agreement.

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
between  the  Company  or a  Related  Corporation  and  the  Optionee,  or  as a
contractual  right  to  continue  in the  employ  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.

<PAGE>

10.      STOCK ADJUSTMENT

         10.1. Changes in Capital  Structure.  In the event that 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  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.

<PAGE>

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 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


<PAGE>

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  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


<PAGE>

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.


                                  THIRD ALLONGE
                                       TO
                          SECURED NOTE (COMMERCIAL) OF
                             GRC INTERNATIONAL, INC.
                                       TO
                     MERCANTILE-SAFE DEPOSIT & TRUST COMPANY
                           IN THE PRINCIPAL AMOUNT OF
              TWO MILLION TWO HUNDRED THOUSAND DOLLARS ($2,200.000)
                             DATED February 12, 1996

                                   WITNESSETH:

By consent of the Maker,  as evidenced by its  execution of this Third  Allonge,
the Secured Note  (Commercial)  identified  in the caption  above (the  "Secured
Note") is hereby  amended as follows  (unless  otherwise  defined or the context
otherwise  requires,  the defined terms used herein shall have the same meanings
assigned to them in the Secured Note):

          1.   The reference to "September 1, 1997" in the first sentence of the
               Secured Note,  revised in the First  Allonge dated  September 24,
               1996  to  "September  1,  1998",  and in the  Second  Allonge  to
               "September 1, 1999", shall be changed to September 1, 2000.

          2.   All other terms and  conditions  of the Secured Note shall remain
               the same.  This Third  Allonge shall not be deemed a novation nor
               shall  it  limit,   reduce  or   otherwise   affect  the  Maker's
               obligations  set forth in the Secured Note. This Third Allonge is
               made in  addition  to, and not in  substitution  of, the  Maker's
               original obligations as described in the Secured Note. This Third
               Allonge  shall be affixed to the original  Secured Note and shall
               be considered to be a part thereof.

This Third Allonge,  executed under seal in Baltimore,  Maryland and intended to
be a sealed instrument, is dated August 4, 1998 and is effective as of September
1, 1998.


ATTEST/WITNESS:                  GRC INTERNATIONAL, INC.



/s/ Michele L. Zeck              By:     /s/ Ronald B. Alexander
- -------------------                      ---------------------------------------
                                 Name:   Ronald B. Alexander
                                 Title:  Treasurer and Chief Financial Officer


<PAGE>



                                  THIRD ALLONGE
                                       TO
                          SECURED NOTE (COMMERCIAL) OF
                             GRC INTERNATIONAL, INC.
                                       TO
                     MERCANTILE-SAFE DEPOSIT & TRUST COWANY
                           IN THE PRINCIPAL AMOUNT OF
                    FOUR HUNDRED THOUSAND DOLLARS ($400,000)
                               DATED March 8, 1996

                                   WITNESSETH:

By consent of the Maker,  as evidenced by its  execution of this Third  Allonge,
the Secured Note  (Commercial)  identified  in the caption  above (the  "Secured
Note") is hereby  amended as follows  (unless  otherwise  defined or the context
otherwise  requires,  the defined terms used herein shall have the same meanings
assigned to them in the Secured Note):

          1.   The  reference to  "September  1, 1997" in the first se ntence of
               the Secured Note,  revised in the First  Allonge dated  September
               24, 1996 to  "September  1, 1998",  and in the Second  Allonge to
               "September 1, 1999", shall be changed to September 1, 2000.

          2. The principal amount of the Note shall be decreased to $150,000.

          3.   All other terms and  conditions  of the Secured Note shall remain
               the same.  This Third  Allonge shall not be deemed a novation nor
               shall  it  limit,   reduce  or   otherwise   affect  the  Maker's
               obligations  set forth in the Secured Note. This Third Allonge is
               made in  addition  to, and not in  substitution  of, the  Maker's
               original obligations as described in the Secured Note. This Third
               Allonge  shall be affixed to the original  Secured Note and shall
               be considered to be a part thereof.

This Third Allonge,  executed under seal in Baltimore,  Maryland and intended to
be a sealed instrument, is dated August 4, 1998 and is effective as of September
1, 1998.

ATTEST/WITNESS:                    GRC INTERNATIONAL, INC.


/s/ Michele L. Zeck                By:     /s/ Ronald B. Alexander
- -------------------                        -------------------------------------
                                   Name:   Ronald B. Alexander
                                   Title:  Treasurer and Chief Financial Officer


<PAGE>



                                  THIRD ALLONGE
                                       TO
                          SECURED NOTE (COMMERCIAL) OF
                             GRC INTERNATIONAL, INC.
                                       TO
                    NIERCANTILE-SAFE DEPOSIT & TRUST CONVANY
                           IN THE PRINCIPAL AMOUNT OF
              TWO MILLION SIX HUNDRED THOUSAND DOLLARS ($2,600,000)
                               DATED June 7, 1996

                                   WITNESSETH:

By consent of the Maker,  as evidenced by its  execution of this Third  Allonge,
the Secured Note  (Commercial)  identified  in the caption  above (the  "Secured
Note") is hereby  amended as follows  (unless  otherwise  defined or the context
otherwise  requires,  the defined terms used herein shall have the same meanings
assigned to them in the Secured Note):

          1.   The reference to "September 1, 1997" in the first sentence of the
               Secured Note,  revised in the First  Allonge dated  September 24,
               1996  to  "September  1,  1998",  and in the  Second  Allonge  to
               "September 1, 1999", shall be changed to September 1, 2000.

          2.   All other terms and  conditions  of the Secured Note shall remain
               the same.  This Third  Allonge shall not be deemed a novation nor
               shall  it  limit,   reduce  or   otherwise   affect  the  Maker's
               obligations  set forth in the Secured Note. This Third Allonge is
               made in  addition  to, and not in  substitution  of, the  Maker's
               original obligations as described in the Secured Note. This Third
               Allonge  shall be affixed to the original  Secured Note and shall
               be considered to be a part thereof.

This Third Allonge,  executed under seal in Baltimore,  Maryland and intended to
be a sealed instrument, is dated August 4, 1998 and is effective as of September
1, 1998.

ATTEST/WITNESS:                   GRC INTERNATIONAL, INC.


/s/ Michele L. Zeck               By:     /s/ Ronald B. Alexander
- -------------------                       --------------------------------------
                                  Name:   Ronald B. Alexander
                                  Title:  Treasurer and Chief Financial Officer

                   AMENDMENT NUMBER 1 TO EMPLOYMENT AGREEMENT

This  AMENDMENT  NUMBER 1  ("Amendment")  TO  EMPLOYMENT  AGREEMENT  is made and
entered into, in duplicate,  as of the date  hereinafter  set forth,  at Vienna,
Virginia,  by  and  between  the  undersigned  employee  ("Employee"),  and  GRC
International, Inc., a Delaware corporation ("Company"). In consideration of the
mutual premises, promises,  covenants, and agreements herein contained, Employee
and Company hereby amend the Employment  Agreement between them dated as of July
1, 1995 ("Employment Agreement") as follows:

1.       Lifetime Medical and Dental Coverage for Employee and Spouse.

(a) Section 5 of the Employment  Agreement  provides certain insurance  benefits
for Employee and his spouse.  Employee and the Company hereby amend said Section
5 to provide that the medical and dental insurance  coverage provided shall also
include the so-called "Vision" coverage provided by the Company,  under the same
terms and  conditions  as the medical and dental  insurance  are  required to be
provided pursuant to the Employment Agreement.

(b) Section 5 also provides  that, to the fullest  extent  permitted by law, the
insurance  coverage  provided  to  Employee  and his spouse is  supplemental  to
Medicare or any other  government or other  arrangement  which might be in force
now or at a later date.  Employee and the Company hereby amend said Section 5 to
provide  that  the  insurance  provided  to  Employee  and  his  spouse,   while
supplemental to Medicare, is not capped by limitations corresponding to those of
Medicare. In addition, Employee agrees that Employee and his spouse shall enroll
in Medicare as soon as they are eligible.


Nothing else is hereby amended.


IN WITNESS  WHEREOF,  the parties hereto have executed this Amendment as of June
30, 1998.

ATTEST:                                              GRC INTERNATIONAL, INC.


                                                     By:
- ----------------------------------                       -----------------------
Thomas E. McCabe                                         Joseph R. Wright, Jr.
Sr. Vice President, General Counsel & Sec'y              Chairman of the Board


WITNESS                                              EMPLOYEE


- ---------------------------------                    ---------------------------
                                                     James Roth

APPROVED AND RATIFIED BY THE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS OF
GRC INTERNATIONAL, INC.


- ---------------------------------
Leslie B. Disharoon
Chairman, Compensation Committee

                         AMENDMENT TO DEED OF TRUST NOTE

         This AMENDMENT TO DEED OF TRUST NOTE ("Amendment") is dated as of March
26,  1998 by and  between  James  Roth,  an  individual  ("Mr.  Roth"),  and GRC
International, Inc., a Delaware corporation ("GRC").

         WHEREAS,  James and Marilyn R. Roth (collectively,  "Maker") executed a
Deed of Trust Note dated as of July 9, 1992 in the principal  amount of $230,000
("Note") to the order of GRC International, Inc., a Delaware corporation, or its
successors or assigns ("GRC") or any subsequent holder of the Note ("Payee").

         NOW  THEREFORE  IT IS HEREBY  AGREED,  that on July 1,  1998,  GRC will
forgive one half of the outstanding principal amount of the Note, subject to Mr.
Roth's continued  compliance with his various  agreements through that date. The
remaining  one half of the Note will then  cease to bear  interest,  and will be
forgiven  on July 1,  1999,  subject  to  GRC's  approval  based  on Mr.  Roth's
compliance with his various agreements through that date.


Nothing else is hereby amended.


IN WITNESS  WHEREOF,  the parties  hereto have executed this Amendment as of the
date first set forth above.

ATTEST:                                              GRC INTERNATIONAL, INC.


                                                     By:
- ---------------------------------                         ----------------------
Thomas E. McCabe                                          Joseph R. Wright, Jr.
Sr. Vice President, General Counsel & Sec'y               Chairman of the Board


WITNESS                                              EMPLOYEE


- --------------------------------                     ---------------------------
                                                     James Roth

APPROVED AND RATIFIED BY THE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS OF
GRC INTERNATIONAL, INC.


- --------------------------------
Leslie B. Disharoon
Chairman, Compensation Committee

                        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,  and additional work as may be assigned by the
CEO of "GRCI".

2. Term. This Agreement shall be effective July 1, 1998, and will continue until
November  5,  1998.  "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 minimum of 10 days per month up to a
          maximum of 15 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 $125,000.

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

<PAGE>

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

/s/ Jim Roth               7-1-98          By: /s/ Vivian L. Scheithauer  7-1-98
- ---------------------------------              ---------------------------------
Independent Contractor's Signature/Date           Signature/Date

SSN ###-##-####                            Title: Sr. Contracts Administrator
- ---------------------------------                 ------------------------------
Independent Contractor's SSN/FEIN          Charge Number:
                                                         -----------------------
<PAGE>
                 GENERAL CONDITIONS FOR INDEPENDENT CONTRACTORS

1. Applicable Law and  Arbitration.  Any controversy or claim arising out of, or
relating to, this Agreement,  shall be governed by the laws of the  Commonwealth
of Virginia,  except its choice of law rules, and shall be deemed to be executed
in Virginia.  Pending the resolution of any dispute, the Independent  Contractor
shall proceed as directed by the  Corporation  in writing.  Any  controversy  or
claim arising out of or relating to this Agreement, or the breach thereof, shall
be settled by  arbitration  before one (1)  arbitrator  in Vienna,  Virginia  in
accordance  with the Commercial  Arbitration  Rules of the American  Arbitration
Association,  and judgment  upon the arbitral  award may be entered in any court
having jurisdiction thereof.

2.  Assignment.  This  Agreement  is for  personal  services  and  shall  not be
transferred  or assigned by the  Independent  Contractor  without  prior written
consent of the Corporation.

3.  Confidential Matters.

    a. Nondisclosure of Information  Independent  Contractor understands that in
the course of his/her relationship with Company, Independent Contractor has been
and will be making use of, acquiring or adding to proprietary information of GRC
International,  Inc..  Independent  Contractor also understands that Company may
have  received  information  and  materials  from third  parties in  confidence.
Notwithstanding  any termination of this Agreement,  the Independent  Contractor
shall not at any time publish, reveal or disclose any information,  data, or the
like,  resulting from performance of this Agreement,  or received or reviewed by
the  Independent  Contractor,   or  disclosed  to  the  Independent  Contractor,
including,  without  limitation,  any information  relating to the Corporation's
business,  customers,  contracts,  bids, proposals,  trade secrets, or know-how,
without  having  obtained  prior  written  consent  of  the  Corporation.   Upon
termination or expiration of this Agreement,  the Independent  Contractor  shall
deliver all records,  data,  information,  and other documents and all copies to
the Corporation and such shall remain the property of the Corporation.

    b. Proprietary  Information All of the following  information and materials,
whether oral or written which are broadly defined are "Proprietary  Information"
belongs to Company,  and Independent  Contractor shall keep this information and
material strictly confidential, even if not physically marked as such:

    (i)  Application,   operating  system,   communication  and  other  computer
    software,  and all  versions  and  options of same and all  future  products
    developed or derived therefrom;

    (ii) With respect to the software  described  in paragraph  2(i) above,  all
    source and object codes, flowcharts,  algorithms,  coding sheets, compilers,
    assemblers, design concepts routines and subroutines, documents and manuals.

    (iii) Production processes,  marketing techniques, mailing lists, purchasing
    information,  price lists, pricing policies,  quoting procedures,  financial
    information,  customer and prospect names and  requirements,  customer data,
    customer site information and other materials or information relating to the
    manner in which Company does business;

    (iv)  Discoveries,   concepts  and  ideas,  whether  or  not  patentable  or
    protectable  by copyright,  including,  without  limitation,  the nature and
    results of research and  development  activities,  technical  information on
    product  or  program  performance  and  reliability,   processes,  formulas,
    techniques, trade secrets, "know-how",  source codes, object codes, designs,
    drawings and specifications;
<PAGE>
    (v) Any  other  materials,  information  or  communications  related  to the
    business or activities of GRC  International,  Inc.  which are not generally
    known to others engaged in similar businesses or activities;

    (vi) All ideas which are derived  from or related to access to or  knowledge
    of any of the above enumerated materials and information; and

    (vii) Any  information  not in the public  domain  regarding  the  financial
    affairs of GRC International,  Inc., its salary structure,  its relationship
    with its customers  and/or  employees and such other  information not in the
    public domain as may be helpful to its  competitors or  embarrassing  to GRC
    International, Inc., its customers or employees.

    c. Title. All Proprietary Information shall remain the exclusive property of
GRC International,  Inc..  Proprietary  Information shall be used solely for the
purpose of performing Independent Contractor's  responsibilities assigned by GRC
International, Inc..

    d. Return of GRC International, Inc. Property. At GRC International,  Inc.'s
request,   or  upon  termination  of  the  consulting   relationship   with  GRC
International,   Inc.,  Independent  Contractor  agrees  to  turn  over  to  GRC
International,   Inc.  all  notes,  data,  tapes,  lists,  reference  materials,
sketches,  drawings,  memoranda,  records,  Proprietary  Information  and  other
documents which are in Independent  Contractor's possession or control belonging
to GRC International, Inc. or relating to its business.

    e.  Remedies.   Independent  Contractor  understands  and  agrees  that  GRC
International, Inc. will suffer irreparable harm in the event of a breach of any
obligations under this Agreement and that monetary damages will be inadequate to
compensate GRC  International,  Inc. for such breach.  Accordingly,  Independent
Contractor  agrees that, in the event of a breach or threatened breach of any of
the provisions of this Agreement, GRC International, Inc. in addition to and not
in  limitation  of any  other  rights,  remedies  or  damages  available  to GRC
International,  Inc.  at law or in  equity,  shall be  entitled  to a  permanent
injunction  in order to prevent or to restrain  any such  breach by  Independent
Contractor,  or by Independent Contractor's partners,  agents,  representatives,
servants, employers, employees and/or any and all persons directly or indirectly
acting for or with Independent Contractor.

    f.  Accounting.  Contractor  covenants  and agrees that, if any covenants or
agreements under this Agreement are violated,  GRC International,  Inc. shall be
entitled  to  an  accounting   and  repayment  of  all  profits,   compensation,
commissions, remuneration or benefits which directly or indirectly have realized
and/or may realize as a result of, growing out of or in connection with any such
violation;  such remedy  shall be in addition  to and not in  limitation  of any
injunctive relief or other rights or remedies to which GRC  International,  Inc.
is or may be entitled at law, in equity or under this Agreement.
<PAGE>
    g. Reasonableness of Restrictions. Independent Contractor has carefully read
and considered the provisions of Paragraphs 3a. through 3g. and, having done so,
agrees that the  restrictions  set forth therein are fair and reasonable and are
reasonably  required for the  protection of the interests of GRC  International,
Inc., its officers, directors, stockholders, employees and customers.

4.  General  Relationship.  In all  matters  relating  to  this  Agreement,  the
Independent Contractor shall be acting as an independent contractor. Neither the
Independent Contractor nor employees of the Independent Contractor are employees
of the  Corporation  under the  meaning or  application  of any federal or state
unemployment or insurance laws or worker's compensation laws, or otherwise.  The
Independent  Contractor  shall assume all liabilities or obligations  imposed by
any one or more of such  laws  with  respect  to  employees  of the  Independent
Contractor in the  performance of this  Agreement.  The  Independent  Contractor
shall not have any  authority  to assume or create  any  obligation,  express or
implied, on behalf of the Corporation, and the Independent Contractor shall have
no authority to represent itself as an agent,  employee or in any other capacity
of the Corporation.

5.  Proprietary  and  Intellectual  Property  Rights.   Independent   Contractor
acknowledges  and agrees that the Corporation  owns the entire right,  title and
interest to all (i) tangible and intangible property and work products delivered
and/or  produced  or created in  connection  with this  Agreement;  and (ii) all
inventions made,  conceived,  reduced to practice or authored by the Independent
Contractor or the Independent  Contractor's employees or subcontractors,  either
solely or jointly with others, during the performance of this Agreement, or with
the use of information,  materials,  or facilities of the Corporation during the
period in which the Independent Contractor is retained by the Corporation or its
successor  in  business,  under this  Agreement  or any  extensions  or renewals
thereof. Independent Contractor further acknowledges that any copyrightable work
prepared by Independent Contractor or the Independent  Contractor's employees or
subcontractors under this Agreement shall be "work for hire" for the Corporation
under the  copyright  laws of the  United  States,  it being the  intent of this
Agreement  to vest  full and  exclusive  ownership  rights  in the  Corporation,
including,  but  not  limited  to,  the  exclusive  right  to copy  and  prepare
derivative  works.  To the  extent  such work may not be deemed  "work for hire"
under applicable law,  Independent  Contractor hereby assigns to the Corporation
all right,  title and  interest  in and to all  copyrights  for such  work.  The
Independent   Contractor   shall  (and  will  ensure  that  its   employees  and
subcontractors  shall) sign,  execute,  and  acknowledge  or cause to be signed,
executed and  acknowledged any and all documents and to perform such acts as may
be  necessary,  useful  or  convenient  for  the  purpose  of  securing  for the
Corporation  or  its  nominees,   patent,   trademark  or  copyright  protection
throughout the world upon all such items.

6.  Warranties and  Representations.  The  Independent  Contractor  warrants and
represents  that the  services  to be  provided  under this  Agreement  will not
violate  or in any way  infringe  any  patents,  trademarks,  copyrights,  trade
secrets or other proprietary  rights of third parties,  and that the performance
of services under this Agreement shall be of professional  quality conforming to
generally accepted consulting practices.

<PAGE>

7. Indemnification.  The Independent Contractor shall defend, indemnify and hold
the Corporation,  its affiliates,  employees, agents and customers harmless from
and against (i) any claim of infringement of any patent,  trademark,  copyright,
trade secret or other proprietary  right; (ii) any loss, damage or claim arising
in connection with or out of the performance or  non-performance  of Independent
Contractor under this Agreement;  (iii) defective cost or pricing data submitted
by  Independent  Contractor,  and  (iv)  any  breach  of any  provision  of this
Agreement by Independent Contractor.

8. Notice.  All notices,  including  notices of address changes,  required to be
sent  hereunder  shall be in writing and shall be deemed to have been given when
mailed  to  the  address  provided  by  the  Independent  Contractor  or to  the
Corporation at the address provided by the Corporation.

9.  Severability.  In the event any  provision  of this  Agreement is held to be
invalid or unenforceable, the remaining provisions of this Agreement will remain
in full force and effect.

10.  Waiver.  The  waiver  by  either  party of any  default  or  breach of this
Agreement  shall not  constitute a waiver of any other or subsequent  default or
breach.

11. Entire Agreement.  This Agreement constitutes the complete agreement between
the parties and supersedes all previous agreements or  representations,  written
or oral, with respect to the services  described herein.  This Agreement may not
be  modified  or  amended,  except  in  writing  signed  by  a  duly  authorized

                             GRC INTERNATIONAL, INC.
                              EMPLOYMENT AGREEMENT
                                      (CEO)

THIS EMPLOYMENT AGREEMENT is made in Vienna,  Virginia as of July 1, 1998 by and
between  Gary L.  Denman  (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 express, 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  improvement  (whether  or not  any of the  foregoing  are  patentable,
protectable by

<PAGE>

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:

<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 three fiscal years of my employment hereunder,  the Company shall
pay me the  annual  salary  set forth in  Exhibit  A, Item 3(a)  ("Gross  Annual
Salary").

(b) For each of the three fiscal years of my employment  hereunder,  the Company
shall  also pay me the Gross  Annual  Bonus  specified  in  Exhibit A, Item 3(b)
("Gross Annual Bonus").

(c) The Company will pay up to $10,000 during each fiscal year of this Agreement
to legal,  accounting and other  professionals of Employee's  choice who provide
estate planning,  tax planning and related services to Employee.  Employee shall
submit such

<PAGE>

invoices to the Company  together  with a written  request  that the Company pay
such invoices to the applicable  professional(s).  Such  professionals  shall be
selected  by  Employee  in his sole  discretion  and the  Company  shall have no
liability whatsoever with respect to the selection of such professionals.

(d) The Company will provide me with an automobile allowance of up to $1,000 per
month to cover expenses of ownership of a new Lexus automobile. In addition, the
Company will reimburse my actual, reasonable expenses of operating the vehicle.

6.       Lifetime Dental and Vision Coverage for Employee and Spouse.

(a) If Employee has not breached this Employment  Agreement and remains employed
hereunder until the Termination Date (unless Employee's employment is terminated
by the Company  without  Cause or the Employee  terminates  employment  for Good
Reason or by reason of  disability  or death),  Employee  shall be  entitled  to
coverage for Employee and his spouse  Elizabeth J. Denman  ("Spouse")  under the
Company's  standard dental and vision  insurance policy after the termination of
Employee's  employment  with the Company,  for their  lifetimes (this benefit is
hereinafter referred to as "Lifetime Coverage").

(b) (i) If, for any policy year  beginning  after the  termination of Employee's
employment  with the Company,  in which policy year Employee and Spouse are both
alive  for any  portion  of such  policy  year,  "Quantity  X"  (defined  as the
Company's per employee cost for active  employees of the Company for the type of
insurance  provided  to Employee  and Spouse in that  policy  year) is less than
"Quantity  Y"  (defined  as the  Company's  per  employee  cost  for the type of
insurance  provided to Employee and Spouse as of the  termination  of Employee's
employment, plus cumulative annual increases of 5% for each policy year to begin
after the termination of Employee's employment), then, subject to the provisions
of paragraph  (ii) of this Section 6(b),  the Company shall also pay Employee in
cash,  within 90 days after the end of each such policy year, an amount equal to
the difference  between Quantity X, and Quantity Y, so that Employee receives an
annual  benefit  equivalent  to the  greater  of  Quantity X or  Quantity  Y. If
Quantity X is greater  than  Quantity  Y,  Employee  shall not be  obligated  to
reimburse  the Company for such excess.  If, in any policy year,  the Company is
unable to cover  Employee and Spouse under its dental and vision  policy for any
reason,  or if such  coverage  would result in adverse tax  consequenses  to the
Company or any of its Employees, the Company's only obligation to Employee under
this Section 6 shall be to pay Employee Quantity Y for such year.

         (ii) Regarding the Lifetime  Coverage,  it is the intent of the parties
that the  Company's  cost for the Lifetime  Coverage in any policy year in which
both  Employee and Spouse are alive for any portion of such policy year shall in
no event  exceed the greater of Quantity X or Quantity Y, and that the  Lifetime
Coverage  not result in a windfall to Employee or Spouse,  but simply to provide
them,  after the  termination of Employee's  employment  with the Company,  with
roughly  the level of dental and vision  insurance  coverage  which the  Company
provided  them while  Employee was employed by the Company (the current  Company
cost of which is estimated to be approximately

<PAGE>

$733 annually),  with a limit on the Company's financial obligation should it be
unable to  arrange  for such  coverage.  With that being the  intent,  by way of
example,   if  the  government  came  to  provide  universal  dental  care  with
essentially  the  equivalent  benefits now provided by the Company,  the Company
would no longer be obligated to provide Employee or Spouse with dental benefits.
Similarly,  if the  government  came  to  provide  universal  vision  care  with
essentially  the  equivalent  benefits now provided by the Company,  the Company
would no longer be obligated to provide Employee or Spouse with vision benefits.

(c) (i) If, for any policy year  beginning  after the  termination of Employee's
employment  with the Company,  in which policy year either Employee or Spouse is
deceased  during the entirety of such policy year,  "Quantity X" (defined as the
Company's  per employee  cost for the type of insurance  provided to Employee or
Spouse in that policy year) is less than  "Quantity Y" (defined as the Company's
per  employee  cost,  for an  unmarried  active  employee of the Company with no
additional  insured person, for the type of insurance provided to Employee as of
the termination of Employee's employment, plus cumulative annual increases of 5%
for each policy year to begin after the  termination of Employee's  employment),
then,  subject to the  provisions of paragraph  (ii) of this Section  6(c),  the
Company shall also pay Employee or Spouse, in cash, within 90 days after the end
of each such policy year, an amount equal to the difference  between Quantity X,
and Quantity Y, so that Employee or Spouse receives an annual benefit equivalent
to the  greater  of  Quantity X or  Quantity  Y. If  Quantity X is greater  than
Quantity Y, neither  Employee  nor Spouse  shall be  obligated to reimburse  the
Company for such excess.  If, in any policy year, the Company is unable to cover
Employee or Spouse under its dental and vision policy for any reason, or if such
coverage would result in adverse tax  consequences  to the Company or any of its
employees,  the Company's only obligation to Employee (or Spouse, if Employee is
deceased) under this Section 6 shall be to pay Employee (or Spouse,  if Employee
is deceased) the  equivalent of Quantity Y for such year. By way of example,  if
the Company were unable to include  Spouse in its group policy after  Employee's
death,  the  Company's  only  obligation  with respect to Spouse would be to pay
Spouse Quantity Y each year of Spouse's life after Employee's death.

         (ii) Regarding the Lifetime  Coverage,  it is the intent of the parties
that the  Company's  cost for the Lifetime  Coverage in any policy year in which
either Employee or Spouse is deceased for the entirety of such policy year shall
in no event  exceed  the  greater  of  Quantity  X or  Quantity  Y, and that the
Lifetime Coverage not result in a windfall to Employee or Spouse,  but simply to
provide them,  after the termination of Employee's  employment with the Company,
with roughly the level of dental and vision insurance coverage which the Company
would have provided to an unmarried  employee with no additional insured person,
while Employee was employed by the Company (the current Company cost of which is
estimated to be  approximately  $346  annually),  with a limit on the  Company's
financial obligation should it be unable to arrange for such coverage. With that
being the intent, by way of example, if the government came to provide universal
dental  care with  essentially  the  equivalent  benefits  now  provided  by the
Company, the Company would no longer be obligated to

<PAGE>

provide  Employee or Spouse with dental benefits.  Similarly,  if the government
came to provide  universal vision care with essentially the equivalent  benefits
now provided by the Company, the Company would no longer be obligated to provide
Employee or Spouse with vision benefits.

(d) The  provisions  of this  Section 6 shall  survive any  termination  of this
Agreement.

7. 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 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.

8.       TERMINATION AND SEVERANCE.

(a) The term of the  employment  relationship  provided  for herein shall be for
three (3) years,  and shall  commence as of the Effective Date of this Agreement
and end on the Termination Date of this Agreement,  both as specified in Exhibit
A, Item 2. Except as provided in Section 8(f) regarding  termination  during the
thirty (30) month period  following a Change in Control,  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
<PAGE>
         (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 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,

<PAGE>

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,  plus two (2) times my Target Gross Annual
              Bonus,   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 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.

For purposes of this  Agreement,  "Target  Gross  Annual  Bonus" means the Gross
Annual Bonus which Employee would receive if the Company achieved its budget for
the fiscal year in which termination of employment occurs.  For example,  (A) if
employment  terminates in June 1999, the Target Gross Annual Bonus is determined
by
<PAGE>
reference  to  the  Company's  budgeted  annual  net  income  for  fiscal  1999,
determined without regard to any extraordinary  items of income or loss, and (B)
if  employment  terminates  in July  1999,  the  Target  Gross  Annual  Bonus is
determined by reference to the Company's  budgeted  annual net income for fiscal
2000, determined without regard to any extraordinary items of income or loss.

(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   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

<PAGE>
         (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 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 8(h), the term
"Severance  Benefits" means the benefits  provided for by clauses (x) and (y) of
Section 8(f) hereof.

9.       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  Chairman,  with a copy to the  Senior  Vice  President,  General  Counsel &
Secretary, GRC International, Inc., 1900 Gallows Road, Vienna, Virginia 22182.
<PAGE>
10.      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 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.

11. 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.

12. 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.

13. 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.

14.  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

<PAGE>

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.


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                                         Joseph R. Wright, Jr.
Sr. Vice President, General Counsel & Sec.               Chairman of the Board


WITNESS                                              EMPLOYEE


- ---------------------------------                    ---------------------------
                                                        Gary L. Denman


APPROVED AND RATIFIED BY THE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS OF
GRC INTERNATIONAL, INC.


By:
     ----------------------------
     Leslie B. Disharoon, Committee Chairman


<PAGE>



                                                                       EXHIBIT A

                              DETAILS OF EMPLOYMENT

EMPLOYEE:         Gary L. Denman

ITEM 1(a)         Position:  President & CEO

ITEM 1(b)         Place of Employment:  Vienna, VA

ITEM 2            Effective Date of this Agreement:  July 1, 1998

                  Effective Date of this Exhibit:  July 1, 1998

                  Termination Date of this Agreement:  June 30, 2001

ITEM 3(a)         Gross Annual Salary:

                  Three Hundred Thirty Thousand Dollars ($330,000)

ITEM 3(b)         Gross Annual Bonus:

                  Equal to 2% of the  Company's  annual net  income,  determined
                  without regard to any  extraordinary  items of income or loss,
                  as  reported  by  the  Company  in  its  audited  consolidated
                  financial statements

ITEM 4 Notice to Employee:

         Gary L. Denman                              Gary L. Denman
         1900 Gallows Road                   and/    8427 Blevins Way Court
         Vienna, VA 22182                     or     Vienna, VA 22182



EMPLOYEE:                                          GRC INTERNATIONAL, INC.

                                                   By:
- ---------------------------------                      -------------------------
Gary L. Denman                                         Joseph R. Wright, Jr.
                                                       Chairman of the Board


APPROVED AND RATIFIED BY THE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS OF
GRC INTERNATIONAL, INC.



By:
     -----------------------------
     Leslie B. Disharoon, Committee Chairman


<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


                                                  ---------------------------
                                                  Gary L. Denman


                                                  ---------------------------
                                                  (Date)


<PAGE>



                                                                       EXHIBIT C

                              TERMINATION STATEMENT
                  (to be signed upon termination of employment)

1. I, Gary L.  Denman,  am  cognizant  of my legal  obligations,  as stated in a
certain  EMPLOYMENT  AGREEMENT  dated  July  1,  1998  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

       -----------------------            ------------------------

       -----------------------            ------------------------

       -----------------------            ------------------------

       -----------------------            ------------------------

<PAGE>




                                                  EMPLOYEE:


                                                  -----------------------
                                                  Gary L. Denman


                                                  -----------------------
                                                  (Date)

                             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:

<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

<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

<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
<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

<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

<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.

<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.

<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                                     Jim Roth
Sr. Vice President, General Counsel & Sec.           President & Chief Executive
                                                       Officer


WITNESS                                              EMPLOYEE


- ---------------------------------                    ---------------------------
                                                       (Signature)


                                                     ---------------------------
                                                        (Please print name)

APPROVED AND RATIFIED BY THE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS OF
GRC INTERNATIONAL, INC.


By:  ---------------------------
     Leslie B. Disharoon, Committee Chairman
<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:
- -----------------------------                        ---------------------------
                                                     Jim Roth
                           President & Chief Executive
                                                       Officer



APPROVED AND RATIFIED BY THE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS OF
GRC INTERNATIONAL, INC.


By:  -----------------------
     Leslie B. Disharoon, Committee Chairman
<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)


<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


       -------------------------           -------------------------

       -------------------------           -------------------------

       -------------------------           -------------------------

       -------------------------           -------------------------

<PAGE>




                                                  EMPLOYEE:


                                                  ----------------------------
                                                  (Signature)


                                                  ----------------------------
                                                  (Please print name)


                                                  ----------------------------
                                                  (Date)

                             GRC INTERNATIONAL, INC.
                              EMPLOYMENT AGREEMENT
               (SENIOR VICE PRESIDENT - NOT 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:

<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

<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

<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
<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

<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

<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.

<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.

<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                                    Jim Roth
Sr. Vice President, General Counsel & Sec.          President & Chief Executive
                                                       Officer


WITNESS                                          EMPLOYEE


- --------------------------------                 -------------------------------
                                                  (Signature)


                                                 -------------------------------
                                                  (Please print name)

APPROVED AND RATIFIED BY THE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS OF
GRC INTERNATIONAL, INC.


By:
     ----------------------------
     Leslie B. Disharoon, Committee Chairman
<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:
                                             -----------------------------------
                                             Jim Roth
                                             President & Chief Executive Officer



APPROVED AND RATIFIED BY THE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS OF
GRC INTERNATIONAL, INC.


By:
     -------------------------
     Leslie B. Disharoon, Committee Chairman
<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)
<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

       --------------------------       ---------------------------

       --------------------------       ---------------------------

       --------------------------       ---------------------------

       --------------------------       ---------------------------

<PAGE>




                                         EMPLOYEE:


                                         ------------------------------
                                         (Signature)


                                         ------------------------------
                                         (Please print name)


                                         ------------------------------
                                         (Date)

















              STRUCTURED EQUITY LINE FLEXIBLE FINANCINGSM AGREEMENT

                                     between

                          CRIPPLE CREEK SECURITIES, LLC

                                       and

                             GRC INTERNATIONAL, INC.

                          Dated as of January 21, 1997

                   Amended and Restated as of August 26, 1998

<PAGE>

         STRUCTURED EQUITY LINE FLEXIBLE  FINANCING(SM)  AGREEMENT,  dated as of
January  21,  1997  and  amended  and  restated  as  of  August  26,  1998  (the
"Agreement"),  between Cripple Creek Securities, LLC (the "Investor"), a limited
liability  company  organized  and  existing  under  the  laws of the  State  of
Delaware,  and GRC  International,  Inc., a  corporation  organized and existing
under the laws of the State of Delaware (the "Company").

         WHEREAS,  the parties  desire  that,  upon the terms and subject to the
conditions  contained herein,  the Company shall issue to the Investor,  and the
Investor shall purchase from the Company,  from time to time as provided herein,
the Company's Common Stock, par value $.10 per share (the "Common Stock"), for a
maximum aggregate Purchase Price of $18,000,000 (the "Maximum Offering Amount");
and

         WHEREAS,  such investments will be made in reliance upon the provisions
of Section 4(2)  promulgated by the Securities and Exchange  Commission  ("SEC")
under the United  States  Securities  Act of 1933,  as amended (the  "Securities
Act"),  and/or upon such other exemption from the  registration  requirements of
the  Securities  Act as  may  be  available  with  respect  to any or all of the
investments in Common Stock to be made hereunder.

         NOW, THEREFORE, the parties hereto agree as follows:

                                    ARTICLE I

                               Certain Definitions

         Section 1.1 Additional Investment Amount". See Section 2.1(b)(iv).

         Section 1.2 "Additional  Purchase Date" shall mean, with respect to any
Investment  Period  for which the  Company  has  delivered  to the  Investor  an
Additional  Purchase  Notice,  any Trading Day during such Investment  Period on
which the Investor notifies the Company by delivery of an Investor Notice of its
election to purchase  all or a portion of the  Additional  Investment  Amount in
respect of such Investment Period.

         Section 1.3 "Additional Purchase Notice". See Section 2.1(b)(iv).

         Section 1.4       "Additional Warrant".  See Section 2.7(b)(ii).

         Section 1.5 "Cancellation  Notice" shall mean a notice delivered by the
Company in its sole and absolute  discretion  to the Investor with respect to an
Investment Period notifying the Investor that it is not required to purchase the
Minimum  Investment  Amount  and/or any  Additional  Investment  Amount for such
Investment Period.

         Section 1.6 "Closing" shall mean the  consummation of each purchase and
sale of Common Stock pursuant to Section 2.1.

         Section 1.7 "Closing  Date" shall mean,  with respect to each  purchase
and sale of Common  Stock  pursuant  to this  Agreement,  the third  Trading Day
following  Investor's  notice to the Company of its election to purchase  Common
Stock from the Company (as  extended  pursuant to Section  3.2(i))  provided all
conditions to the Closing have been satisfied.

<PAGE>

         Section 1.8  "Commitment  Period"  shall mean the period  commencing on
April 1, 1998 and  expiring on the  earliest to occur of (a) the election by the
Company to terminate the Investor's obligation to purchase Common Stock pursuant
to Section 10.4 herein,  (b) the date on which the Investor shall have purchased
Common  Stock  pursuant to this  Agreement  for an aggregate  Purchase  Price of
$18,000,000 or such lesser  maximum  purchase  amount as determined  pursuant to
Section  2.2(d),  (c) the date this Agreement is terminated  pursuant to Section
2.6 or (d) the date  occurring  forty-two  (42) months  (subject to extension as
provided by Section 2.2(b)) from the date of commencement of such period.

         Section 1.9        "Common Stock".  See introductory paragraphs.

         Section 1.10      "Condition Satisfaction Date".  See Section 3.2.

         Section 1.11 "Effective Date" shall mean January 30, 1997.

         Section 1.12 "Equity  Offering"  shall mean the issuance or sale by the
Company (a) in a registered public offering or (b) in a transaction  exempt from
or not subject to the  registration  requirements  of the  Securities Act of any
shares of Common Stock or securities  which are convertible into or exchangeable
for its Common Stock or any  warrants,  options or other rights to subscribe for
or purchase its Common Stock or any such convertible or exchangeable  securities
(other than securities  issued or issuable under the Company's present or future
employee,   officer,   director  or  consultant   stock  or  option  or  similar
equity-based compensation plans (collectively,  the "Compensation Plans")), upon
the conversion or exchange of convertible or exchangeable securities or upon the
exercise of warrants  (excluding  the Warrant and the  Additional  Warrant),  or
other  rights,  or upon the  issuance of any shares of Common  Stock issued upon
exercise of options,  conversion  or exchange  of  convertible  or  exchangeable
securities,  warrants or other rights  outstanding  on the date of execution and
delivery of this Agreement (other than the Additional Warrant) and listed in the
SEC Documents on file with the SEC as of the date of this Agreement  (other than
the  Warrant  and the  Additional  Warrant)  and other than (i) shares of Common
Stock  which  may  be  issued  upon  exercise  of  options   granted  under  the
Compensation  Plans,  (ii)  shares of  Common  Stock  which  may be issued  upon
exercise of the Warrant and the Additional Warrant, (iii) shares of Common Stock
or securities which are convertible into or exchangeable for Common Stock or any
warrants,  options or other rights to subscribe for or purchase  Common Stock or
any such convertible or exchangeable  securities  issued in strategic  corporate
partnering  transactions,  and (iv)  shares of Common  Stock which may be issued
upon conversion of convertible  debentures  issued on the date of this Agreement
(and exercise of warrants issued in connection therewith).

         Section 1.13 "Exchange Act" means the Securities  Exchange Act of 1934,
as amended.

         Section 1.14      "Floor Price".  See Section 2.2(b).

         Section 1.15 "Investment  Amount" shall mean the amount invested by the
Investor with respect to any Optional  Purchase Date as notified by the Investor
to the Company in accordance with Section 2.5(a) hereof, and with respect to any
Mandatory  Purchase  Date,  Additional  Purchase  Date or  Investor  Incremental
Purchase Date, as the case may be, as notified by the Investor to the Company in
accordance with Sections 2.5(b), (c) and (d), respectively,


<PAGE>

which Investment Amount shall be at least $100,000 and shall be in increments of
$50,000 in excess thereof.

         Section 1.16  "Investment  Period" shall mean each  three-month  period
(subject to extension as provided by Section  2.2(b))  commencing  on (a) in the
case of the first  Investment  Period,  the first Trading Day  subsequent to the
expiration  of the Optional  Purchase  Period and (b) in the case of  subsequent
Investment  Periods,  commencing on the Trading Day subsequent to the expiration
of the immediately preceding Investment Period.

         Section 1.17 "Investor Incremental Purchase". See Section 2.1(b)(iii).

         Section  1.18  "Investor  Incremental  Purchase  Date"  shall  mean any
Trading Day during  each  Investment  Period  with  respect to which a Mandatory
Purchase Notice has been given that the Investor in its sole  discretion  elects
by delivery of an Investor  Incremental  Purchase  Notice to purchase  shares of
Common Stock pursuant to an Investor Incremental Purchase.

         Section 1.19 "Investor Incremental Purchase Notice" shall mean a notice
delivered  by  the  Investor  to  the  Company,  notifying  the  Company  of the
Investor's election to purchase Common Stock pursuant to an Investor Incremental
Purchase.

         Section 1.20 "Investor Notice". See Section 2.5(e)(i).

         Section 1.21 "Mandatory  Purchase Date" shall mean, with respect to any
Investment  Period for which the  Company has  delivered  a  Mandatory  Purchase
Notice to the Investor,  any Trading Day during such Investment  Period on which
the  Investor  notifies  the Company by  delivery  of an Investor  Notice of its
election  to  purchase  all or a portion  of the  Minimum  Investment  Amount in
respect of such Investment Period.

         Section 1.22 "Mandatory Purchase Notice". See Section 2.5(b)(i).

         Section 1.23  "Mandatory  Purchase  Period" shall mean the aggregate of
all Investment Periods during the Commitment Period.

         Section 1.24  "Material  Adverse  Effect"  shall mean any effect on the
business,  operations,  properties,  prospects,  or  financial  condition of the
Company and which is  material  and adverse to the Company or to the Company and
such other  entities  controlled  by the  Company,  taken as a whole  and/or any
condition or situation  which would  prohibit or  otherwise  interfere  with the
ability of the  Company to enter into and  perform  its  obligations  under this
Agreement,  the  Registration  Rights  Agreement,  the Warrant or the Additional
Warrant.

         Section 1.25 "Maximum Offering Amount". See introductory paragraphs.

         Section 1.26 "Minimum Investment Amount". See Section 2.1(b)(ii).

         Section  1.27  "Minimum  Offering  Amount"  shall mean the  purchase of
Common  Stock of the Company by the Investor  for a minimum  aggregate  Purchase
Price of $5,000,000.

         Section  1.28 "NASD" shall mean the  National  Association  of Security
Dealers, Inc.

<PAGE>

         Section 1.29 "Optional Purchase Date" shall mean any Trading Day during
the Optional  Purchase Period that the Investor in its sole discretion elects by
delivery  of an  Optional  Purchase  Notice to  purchase  Common  Stock from the
Company.

         Section 1.30 "Optional Purchase Notice". See Section 2.5(a).

         Section  1.31  "Optional   Purchase   Period"  shall  mean  the  period
commencing  on April 1, 1998 and ending on September  30, 1998.  Notwithstanding
any other provision in this  Agreement,  the Investor shall make no purchases of
Common Stock during the Optional Purchase Period.

         Section 1.32 "Preliminary Purchase Notice." See Section 2.1(e).

         Section 1.33 "Principal Market" shall mean the New York Stock Exchange,
the American Stock Exchange, or the Nasdaq National Market,  whichever is at the
time the principal trading exchange or market for the Common Stock.

         Section 1.34 "Purchase Price". See Section 2.3.

         Section 1.35 "Registration Rights Agreement". See Section 2.7(c).

         Section 1.36 "Registration Statement". See Section 3.2(a).

         Section 1.37 "Revolving Credit Agreement". See Section 3.2(f).

         Section 1.38 "Securities Act". See introductory paragraphs.

         Section 1.39 "SEC". See introductory paragraphs.

         Section 1.40 "SEC Documents". See Section 5.2.

         Section 1.41 "Stock Price". See Section 2.3.

         Section 1.42 "Trading Day" shall mean any day during which the New York
Stock  Exchange  shall be open for business  and on which  trading of the Common
Stock on the Principal Market shall not have been suspended or limited.

         Section 1.43 "Value of Open Market Trading" with respect to any Trading
Day shall mean the product of the reported trading volume of the Common Stock on
the  Principal  Market  (in the case that the  Principal  Market is the New York
Stock Exchange or the American Stock  Exchange,  the reported  trading volume of
the Common Stock shall be the reported  traded volume on such exchange and shall
not be the composite trading volume and in the case that the Principal Market is
the Nasdaq  National  Market,  the reported  trading  volume shall be 50% of the
amount  reported) on any such day,  multiplied by the weighted  average  trading
price (by trading volume) of the Common Stock on such day (each as determined in
accordance with Section 12.4 hereof); provided,  however, that in the event that
the Company  consummates a registered  public  offering of Common Stock (whether
primary or secondary), the Trading Day on which such

<PAGE>

transaction is  consummated  shall be excluded from any  calculation  under this
Agreement based upon the Value of Open Market Trading.

         Section 1.44 "Warrant". See Section 2.7(a).

         Section 1.45 "Warrant Exercise Price". See Section 2.7(a).

         Section 1.46 "Warrant Shares". See Section 3.2(l).

                                   ARTICLE II

                        Purchase and Sale of Common Stock

         Section 2.1 Investments.

                  (a)  Subject  to the terms  and  conditions  set forth  herein
(including, without limitation, the provisions of Article III hereof) (i) during
the  Optional  Purchase  Period  the  Investor  may in  its  sole  and  absolute
discretion  from time to time direct the Company to issue to the  Investor,  and
the Company  shall be  obligated  to issue and sell to the  Investor,  shares of
Common Stock at the  Purchase  Price  determined  pursuant to Section 2.3 for an
aggregate  Purchase  Price of up to  $3,000,000  and (ii)  during the  Mandatory
Purchase Period,  the Company may in its sole and absolute  discretion from time
to time  elect to issue  and sell to the  Investor,  and the  Investor  shall be
obligated  to  purchase  from the  Company,  on such  Mandatory  Purchase  Date,
Mandatory Purchase Dates,  Additional Purchase Date or Additional Purchase Dates
as the  Investor  shall  elect,  shares of Common  Stock at the  Purchase  Price
determined pursuant to Section 2.3.

                  (b)  (i)  The  Investor  shall  have  the  right,  but not the
obligation,  at any time and from  time to time  during  the  Optional  Purchase
Period to purchase Common Stock from the Company for an aggregate Purchase Price
of up to  $3,000,000,  by  delivering  an Optional  Purchase  Notice or Optional
Purchase  Notices to the Company provided that (A) on the date of delivery of an
Optional Purchase Notice, the Stock Price shall not be below the Floor Price and
(B) on the Trading Day immediately preceding the date of delivery of an Optional
Purchase Notice all conditions provided in this Agreement for the delivery of an
Optional Purchase Notice are satisfied.  Each Optional Purchase Notice shall set
forth the Investment  Amount with respect to the Optional Purchase Date to which
it relates.

                    (ii) Subject to the terms and conditions of this  Agreement,
on or before the tenth (10th) day  preceding the  commencement  of an Investment
Period,  the Company may deliver a  Mandatory  Purchase  Notice to the  Investor
which shall  require the  Investor to purchase  shares of Common  Stock from the
Company  during  such  Investment  Period  for an  aggregate  Purchase  Price of
$1,500,000,  subject to the limitations  imposed by Section 2.2(a) (the "Minimum
Investment  Amount"),  provided  that on the date of delivery  of the  Mandatory
Purchase Notice and on the Trading Day immediately preceding the commencement of
such  Investment  Period  all  conditions  provided  in this  Agreement  for the
delivery of a Mandatory  Purchase  Notice are  satisfied.  A Mandatory  Purchase
Notice shall be  irrevocable  by the Company.  Upon  delivery of such  Mandatory
Purchase Notice, the Investor shall be obligated to purchase on the Closing Date
in respect of such  Mandatory  Purchase Date or Mandatory  Purchase Dates as the
Investor elects during the Investment Period to which such Mandatory

<PAGE>

Purchase Notice relates,  shares of Common Stock for an aggregate Purchase Price
equal to the Minimum  Investment  Amount. On each such Mandatory  Purchase Date,
the  Investor  shall  deliver to the Company an Investor  Notice which shall set
forth the Investment Amount.

                    (iii) Subject to the terms and conditions of this Agreement,
the Investor may, but is not obligated  to,  during any  Investment  Period with
respect to which a Mandatory Purchase Notice has been given,  purchase shares of
Common  Stock from the Company at any time and from time to time in its sole and
absolute  discretion  during such  Investment  Period for an aggregate  Purchase
Price (an  "Investor  Incremental  Purchase"),  provided  that (A) the aggregate
Purchase  Price for all  shares  of  Common  Stock to be  acquired  during  such
Investment  Period,   whether  pursuant  to  a  Mandatory  Purchase  Notice,  an
Additional Purchase Notice or an Investor Incremental Purchase Notice, shall not
exceed $3,000,000 and (B) the aggregate  Purchase Price for all shares of Common
Stock previously acquired by the Investor under this Agreement, whether pursuant
to a Mandatory  Purchase  Notice,  an Additional  Purchase Notice or an Investor
Incremental  Purchase Notice and to be acquired  during such  Investment  Period
shall not exceed the Minimum  Offering Amount unless  otherwise agreed to by the
Company in writing or unless the  Company  has  elected to sell to the  Investor
shares of Common  Stock in excess of the  Minimum  Offering  Amount as  provided
below. Any Investor  Incremental Purchase shall, at the Investor's option and in
its sole and absolute  discretion,  be credited  towards the Investor's  Minimum
Investment  Amount  for up to two  Investment  Periods  for  which  a  Mandatory
Purchase  Notice has been  given.  The  Investor  will notify the Company of its
intent to credit all or a portion of the  Investor  Incremental  Purchase at any
time prior to the end of an Investment Period with respect to which the Investor
elects to apply such credit.  At such time as the Investor  shall have  acquired
shares of Common  Stock under this  Agreement  for an aggregate  Purchase  Price
equal to at least the Minimum Offering Amount, the Investor shall no longer have
the right to effect an Investor Incremental  Purchase;  provided,  however, that
the  Investor  shall  continue  to  have  the  right  to  effect  such  Investor
Incremental  Purchase if the Company  allows the  Investor to do so by providing
its  written  consent.  At such time as the  Company  has elected to sell to the
Investor  shares of Common  Stock in excess of the  Minimum  Offering  Amount by
delivery of a Mandatory  Purchase  Notice to the Investor  following the sale by
the Company to the Investor of shares of Common Stock for an aggregate  Purchase
Price of at least the  Minimum  Offering  Amount or by  otherwise  advising  the
Investor  in  writing,  the  Investor's  right to  effect  Investor  Incremental
Purchases  shall be restored as provided in this  Subsection  2.1(b)(iii).  Each
Investor  Incremental Purchase Notice shall set forth the Investment Amount with
respect to the Investor Incremental Purchase Date to which it relates.

                    (iv) Subject to the terms and conditions of this  Agreement,
on or before the tenth (10th) day immediately  preceding the  commencement of an
Investment  Period,  the Company may  deliver a written  notice to the  Investor
(each such notice  hereinafter  referred to as an "Additional  Purchase Notice")
requiring  the Investor to purchase  shares of Common Stock from the Company (in
addition to the Minimum  Investment Amount) during such Investment Period for an
aggregate  Purchase  Price of up to  $1,500,000  (which must be in increments of
$50,000),  subject to the limitations imposed by Section 2.2(a) (the "Additional
Investment Amount"),  provided that (A) the average Value of Open Market Trading
for the prior twenty (20)  Trading  Days  preceding  and  excluding  the date of
commencement  of such  Investment  Period  was at  least  $500,000,  and (B) all
conditions precedent for delivery of an Additional Purchase Notice are satisfied
on the date of delivery of the  Additional  Purchase  Notice and the Trading Day
immediately  preceding the commencement of such Investment Period. An Additional
Purchase Notice shall be irrevocable by the Company. The Company may

<PAGE>

not deliver an Additional  Purchase Notice with respect to any Investment Period
unless it has also  delivered a Mandatory  Purchase  Notice with respect to such
Investment Period. Upon receipt of such Additional Purchase Notice, the Investor
shall be obligated to purchase on the Closing Date in respect of such Additional
Purchase Date or  Additional  Purchase  Dates as the Investor  elects during the
Investment  Period to which such Additional  Purchase Notice relates,  shares of
Common Stock for an aggregate Purchase Price equal to the Additional  Investment
Amount. On each such Additional  Purchase Date or Additional Purchase Dates, the
Investor  shall deliver to the Company an Investor  Notice which shall set forth
the Investment Amount.

                  (c)  Notwithstanding  anything  herein  to the  contrary,  the
Investor shall not be required or entitled to purchase shares of Common Stock to
the extent such  purchase  would  conflict  with the  provisions  of  Subsection
3.2(l)(i) herein.

                  (d) On the  Closing  Date in respect of an  Optional  Purchase
Date, Mandatory Purchase Date,  Additional Purchase Date or Investor Incremental
Purchase  Date,  the Company  shall sell to the Investor the number of shares of
Common Stock determined pursuant to Section 2.4(b); provided,  however, that the
Investor  shall not be required to  purchase  from the Company  shares of Common
Stock pursuant to the terms of this Agreement for an aggregate Purchase Price in
excess of the Maximum Offering Amount.

                  (e) On or  before  the  thirtieth  (30th)  day  preceding  the
commencement  of an  Investment  Period,  the  Company  agrees to deliver to the
Investor  written notice (which notice shall not be considered  legally  binding
for purposes of this Agreement) indicating the Company's intentions with respect
to the Mandatory Purchase Notice and Additional Purchase Notice, if any, for the
next succeeding Investment Period (the "Preliminary Purchase Notice");  provided
that, in no event shall such  Preliminary  Purchase Notice be a substitute for a
Mandatory  Purchase Notice or an Additional  Purchase Notice as required by this
Agreement.  The  Company  shall not deliver a  Mandatory  Purchase  Notice or an
Additional  Purchase  Notice for an  Investment  Period if the  Company  has not
delivered a  Preliminary  Purchase  Notice for such  Investment  Period.  If the
Company delivers a Preliminary Purchase Notice for an Investment Period but then
fails to deliver a Mandatory  Purchase  Notice or an Additional  Purchase Notice
for said  Investment  Period,  then the  Company  shall pay any  reasonable  due
diligence  expenses,  subject to the limitations set forth in Section 11.2, that
the Investor  incurred in anticipation  of the delivery of a Mandatory  Purchase
Notice or Additional Purchase Notice for said Investment Period.

         Section 2.2 Limitation on Investment Amount.

                  (a) Notwithstanding the obligation of the Investor to purchase
shares of Common Stock  pursuant to Section  2.1(b)(ii)  and (iv), the aggregate
Investment  Amount for any Investment  Period  (whether  pursuant to a Mandatory
Purchase Notice or an Additional  Purchase  Notice or any  combination  thereof)
shall not  exceed  the  lesser  of (i) the  amount  set  forth in the  Mandatory
Purchase Notice or Additional  Purchase Notice or any combination  thereof which
shall not exceed  $3,000,000,  (ii) an amount  equal to the product of (A) 8% of
the  average  daily  Value of Open  Market  Trading of the  Common  Stock on the
Principal  Market for each  Trading  Day on which the low  trading  price of the
Common  Stock on the  Principal  Market  is above  the Floor  Price  during  the
Investment  Period  immediately  preceding the Investment Period with respect to
which  a  Mandatory  Purchase  Notice  or  an  Additional  Purchase  Notice  (or
combination  thereof) is given times (B) the number of Trading Days on which the
low trading price of the

<PAGE>

Common  Stock  on the  Principal  Market  is  above  the  Floor  Price  in  such
immediately  preceding  Investment  Period  (rounded up to the next increment of
$50,000),  and (iii) an amount  equal to the  product  of (A) 8% of the  average
daily Value of Open Market  Trading of the Common Stock on the Principal  Market
for each  Trading Day on which the low trading  price of the Common Stock on the
Principal  Market is above the Floor  Price  during the  Investment  Period with
respect to which a Mandatory  Purchase  Notice or an Additional  Purchase Notice
(or a  combination  thereof)  was given times (B) the number of Trading  Days on
which the low trading price of the Common Stock on the Principal Market is above
the Floor Price in such  Investment  Period (rounded up to the next increment of
$50,000).  Notwithstanding  the limitations imposed by clauses (ii) and (iii) of
this Subsection  2.2(a) on the required  investment during any Investment Period
in respect of a Mandatory Purchase Notice or an Additional  Purchase Notice, the
Investor  shall be entitled to effect an Investor  Incremental  Purchase  during
such Investment Period in accordance with 2.1(b)(iii);  provided,  however, that
the  Investor  may not  effect an  Investor  Incremental  Purchase  during  such
Investment  Period until all Mandatory  Purchases and Additional  Purchases,  if
any, applicable to such Investment Period have been made.

                  (b) Notwithstanding anything to the contrary contained herein,
the  Investor  may not acquire any shares of Common  Stock  during the  Optional
Purchase  Period or any  Investment  Period  (whether  pursuant  to an  Optional
Purchase Notice, a Mandatory Purchase Notice,  Additional  Purchase Notice or an
Investor  Incremental  Purchase Notice) if the Stock Price during each and every
of the three (3) Trading Days prior to but excluding an Optional  Purchase Date,
a  Mandatory  Purchase  Date,  an  Additional   Purchase  Date  or  an  Investor
Incremental  Purchase  Date shall be below $4.00 per share (the "Floor  Price").
The  Investment  Period and the  Commitment  Period  shall be  extended by 1-1/2
Trading  Days  (rounded up to the next full  Trading  Day) for each  Trading Day
within such Investment Period during which Stock Price is below the Floor Price;
provided,  however,  that if  during  any  Investment  Period  during  which the
Investor is obligated to purchase Common Stock pursuant to a Mandatory  Purchase
Notice or an  Additional  Purchase  Notice,  the Stock  Price shall be below the
Floor Price for more than twenty (20) Trading Days,  (i) the  Investment  Period
and the  Commitment  Period  shall be extended by thirty (30) Trading Days only,
provided,  however,  that in no event shall the Commitment  Period extend beyond
forty-eight (48) months, (ii) the Investor shall not be required to purchase any
shares of Common Stock  during the  remainder  of the  Investment  Period (as so
extended),  regardless  of  its  obligation  to  purchase  Common  Stock  at the
commencement  of the Investment  Period and the number of shares of Common Stock
actually  purchased during such Investment  Period, and (iii) the Investor shall
have the option to  purchase  shares of Common  Stock on any  Trading  Day (such
purchase to constitute an Investor Incremental Purchase) within the remainder of
the  Investment  Period  provided that on such Trading Day the Stock Price shall
not be below the Floor Price.

                  (c) The  Investor  shall not  purchase  during any  Investment
Period  shares of  Common  Stock  from the  Company  in  excess of an  aggregate
Purchase Price of $3,000,000 without the Company's prior written consent.

                  (d) If during the Mandatory  Purchase Period the Company shall
deliver or shall have been deemed to deliver to the  Investor  more than six (6)
Cancellation  Notices (other than  Cancellations  Notices delivered  pursuant to
Section  2.5(c)(ii)),  the  Investor's  obligation to purchase  shares of Common
Stock up to the Maximum  Offering Amount shall be reduced by $1,500,000 for each
subsequent  Investment  Period  in  which  a  Cancellation  Notice  (other  than
Cancellation Notices delivered pursuant to Section 2.5(c)(ii)) is given.

<PAGE>

         Section 2.3  Determination  of Purchase  Price.  The purchase price per
share of the Company's  Common Stock (the "Purchase  Price") shall be 94% of the
low trading price of the Common Stock on the Principal Market,  during the three
(3) Trading Days prior to but excluding an Optional  Purchase  Date, a Mandatory
Purchase Date, an Additional Purchase Date or an Investor  Incremental  Purchase
Date, as the case may be;  provided,  however,  that if the low trading price is
below the Floor Price on any of such three (3) Trading  Days,  such  Trading Day
shall not be  considered in  determining  the Purchase  Price,  and the Purchase
Price shall be determined  solely be reference to the remaining  Trading Days in
such three (3) Trading Day period (the "Stock Price").

         Section 2.4

                  (a)  Closings.  On each  Closing  Date (i) the  Company  shall
deliver to the  Investor  one or more  certificates  representing  the number of
shares of Common Stock to be  purchased by the Investor  pursuant to Section 2.1
registered  in the name of the Investor or, at the  Investor's  option,  deposit
such certificate(s)  into such account or accounts previously  designated by the
Investor  and  (ii)  the  Investor  shall  deliver  to the  Company  the  amount
determined pursuant to Section 2.4(b) by federal funds wire transfer or transfer
of New York Clearing House funds to an account designated by the Company's Chief
Executive  Officer or Chief Financial  Officer or such other person as either of
them may designate in writing, on or before the Closing Date. In addition, on or
prior to the Closing  Date,  each of the Company and the Investor  shall deliver
all documents,  instruments and writings  required to be delivered or reasonably
requested by either of them pursuant to this Agreement in order to implement and
effect the transactions contemplated herein.

                  (b) Payment for the Common Stock Purchased by the Investor. On
the Closing Date, the Investor  shall pay to the Company the  Investment  Amount
(less any amounts  withheld  pursuant to Section 11.2) in such funds as provided
in 2.4(a),  and shall  receive  from the  Company the number of shares of Common
Stock  determined  by  dividing  the  Investment  Amount by the  Purchase  Price
(rounded to the nearest whole number of shares).

         Section 2.5 Mechanics of Notification.

                  (a) Delivery of Optional Purchase Notice. At any time and from
time to time during the  Optional  Purchase  Period,  the Investor may deliver a
written  notice to the Company (each such notice  hereinafter  referred to as an
"Optional Purchase Notice") setting forth the Investment Amount,  subject to the
limitations  imposed by  Sections  2.1 and  3.2(l)  herein,  which the  Investor
intends to purchase  from the Company.  The Investor may not deliver an Optional
Purchase Notice to the Company if the conditions set forth in Section  2.1(b)(i)
are not  satisfied  or if the events  described  in Section  2.6 occur,  or if a
dispute exists  between the Investor and the Company  pursuant to Section 3.3 or
if the conditions  set forth in Article III are not satisfied.  If such Optional
Purchase  Notice  does not  comply  with  Section  2.1(b)(i),  any of the events
described in Section 2.6 occur,  a dispute  exists  between the Investor and the
Company  pursuant to Section 3.3 or if the  conditions  set forth in Article III
are not satisfied,  on or after the date on which an Optional Purchase Notice is
given but prior to the closing of the transaction on the Closing Date associated
with such Optional Purchase Notice, such Optional Purchase Notice shall be null,
void and of no further force or effect.

<PAGE>

               (b) Delivery of Mandatory Purchase Notice.

                    (i) On or before the tenth (10th) day immediately  preceding
the  commencement of an Investment  Period,  the Chief Executive  Officer or the
Chief  Financial  Officer  (or such  other  person  as  designated  by either in
writing) of the Company may deliver a written  notice to the Investor (each such
notice  hereinafter  referred to as a "Mandatory  Purchase  Notice") which shall
require the Investor to purchase  shares of Common Stock from the Company for an
aggregate  Purchase Price of $1,500,000,  subject to the limitations  imposed by
Sections 2.1 and 3.2(l) herein. The Company may not deliver a Mandatory Purchase
Notice to the Investor if the conditions set forth in Section 2.1(b)(ii) are not
satisfied  or if the  events  described  in Section  2.6 occur,  or if a dispute
exists  between the Investor and the Company  pursuant to Section 3.3, or if the
conditions  set forth in Article III are not  satisfied.  If the  conditions set
forth in Section  2.1(b)(ii) are not satisfied,  any of the events  described in
Section  2.6 occur,  a dispute  exists  between  the  Investor  and the  Company
pursuant  to Section 3.3 or if the  conditions  set forth in Article III are not
satisfied,  on or after the date on which a Mandatory  Purchase  Notice is given
but prior to the closing of the  transaction on the Closing Date associated with
such Mandatory  Purchase Notice,  the Investor Notice relating to such Mandatory
Purchase  Notice shall be, at the option of the Investor,  null,  void and of no
further force or effect.

                    (ii) In the event the Company  intends  not to obligate  the
Investor to purchase Common Stock during an Investment  Period, on or before the
tenth (10th) day preceding  the  commencement  of such  Investment  Period,  the
Company shall deliver a Cancellation  Notice to the Investor.  Such Cancellation
Notice shall be irrevocable by the Company.

                    (iii) In the event the Company  fails to deliver a Mandatory
Purchase Notice or a Cancellation Notice pursuant to clause (b)(i) or (b)(ii) on
or before the tenth  (10th) day  preceding  the  commencement  of an  Investment
Period, the Company shall be deemed to have delivered a Cancellation Notice with
respect to such Investment Period.

               (c) Delivery of an Additional Purchase Notice.

                    (i) On or before the tenth (10th) day immediately  preceding
the  commencement of an Investment  Period,  the Chief Executive  Officer or the
Chief  Financial  Officer  (or such  other  person  as  designated  by either in
writing)  of the  Company  may  deliver  an  Additional  Purchase  Notice to the
Investor stating the Additional  Investment  Amount,  subject to the limitations
imposed by Sections 2.1 and 3.2(l) herein,  which the Investor shall be required
to purchase during such Investment Period (in addition to shares of Common Stock
which the  Investor  is required  to  purchase  pursuant to the  delivery by the
Company to the Investor of a Mandatory Purchase Notice).  An Additional Purchase
Notice may not be delivered if a Mandatory Purchase Notice is not delivered with
respect to the same Investment Period. The Company may not deliver an Additional
Purchase  Notice  to the  Investor  if  the  conditions  set  forth  in  Section
2.1(b)(iv) are not satisfied or if the events described in Section 2.6 occur, or
if a dispute  exists  between the Investor  and the Company  pursuant to Section
3.3, or if the  conditions  set forth in Article III are not  satisfied.  If the
conditions set forth in Section 2.1(b)(iv) are not satisfied,  any of the events
described in Section 2.6 occur,  a dispute  exists  between the Investor and the
Company  pursuant to Section 3.3 or if the  conditions  set forth in Article III
are not satisfied,  on or after the date on which an Additional  Purchase Notice
is given  but  prior to the  closing  of the  transaction  on the  Closing  Date
associated with such Additional Purchase Notice,

<PAGE>

such Additional  Purchase Notice shall be, at the option of the Investor,  null,
void and of no further force or effect.

                    (ii) In the event the  Company  intends to not  require  the
Investor to purchase  Common Stock during an  Investment  Period  pursuant to an
Additional  Purchase Notice, on or before the thirtieth (30th) day preceding the
commencement of such Investment Period, the Company shall deliver a Cancellation
Notice to the Investor. Such Cancellation Notice shall be irrevocable.

               (d) Delivery of an Investor Incremental  Purchase Notice.  During
any  Investment  Period with  respect to which the Company  delivers a Mandatory
Purchase  Notice the Investor may, in its sole and absolute  discretion,  at any
time and from time to time deliver an Investor  Incremental  Purchase  Notice to
the Company  stating the amount of the  Investor  Incremental  Purchase for that
Investment Period, subject to the limitations imposed by Section 2.1(b)(iii). If
any of the events  described in Section 2.6 occur,  a dispute exists between the
Investor and the Company  pursuant to Section 3.3 or if the conditions set forth
in  Article  III are not  satisfied,  on or after the date on which an  Investor
Incremental Purchase Notice is given but prior to the closing of the transaction
on the Closing Date associated with such Investor  Incremental  Purchase Notice,
such  Investor  Incremental  Purchase  Notice  shall  be,  at the  option of the
Investor, null, void and of no further force or effect.

               (e) Date of Delivery of an Optional  Purchase Notice, an Investor
Incremental  Purchase Notice an Investor Notice, a Mandatory Purchase Notice, an
Additional Purchase Notice or Other Notice.

                    (i) An Optional  Purchase  Notice,  an Investor  Incremental
Purchase  Notice,  and any other  notice  sent by the  Investor  to the  Company
notifying the Company of the Investor's  election to purchase Common Stock (each
an  "Investor  Notice") and any other notice sent by the Investor to the Company
shall be deemed to be  delivered  on the Trading Day it is received by facsimile
or  otherwise  by the Company if such notice is received  prior to 5:00 P.M. New
York time,  or on the  immediately  succeeding  Trading Day if it is received by
facsimile  or  otherwise  after  5:00  P.M.  New York  time (in  which  case the
provisions  of  Sections  2.1(b)  and  2.2(b)  must  be  satisfied  as  of  such
immediately succeeding Trading Day).

                    (ii) A Mandatory  Purchase Notice or an Additional  Purchase
Notice  shall be deemed to be  delivered  on the  Trading  Day it is received by
facsimile or otherwise by the Investor if such notice is received  prior to 5:00
P.M.  New York  time,  or on the  immediately  succeeding  Trading  Day if it is
received by facsimile  or otherwise  after 5:00 P.M. New York time or on any day
which is not a Trading Day (in which case the provisions of Sections  2.1(b) and
2.2(b) must be satisfied as of such immediately succeeding Trading Day).

         Section 2.6 Termination or Suspension of Investment Obligation.

               (a) The  Investor  shall not  purchase any shares of Common Stock
from the Company on any  Closing  Date nor may an  Optional  Purchase  Notice or
Additional Purchase Notice be delivered nor shall a Mandatory Purchase Notice be
delivered  at any time during the  Commitment  Period that there shall exist any
one or more of the  following:  (i) the withdrawal of the  effectiveness  of the
Registration  Statement,  (ii) the Company's failure to satisfy the requirements
of Section 3.2 or (iii) any failure or interruption  in the material  compliance
by the Company with the covenants  provided in Article VI. In the event that the
Company shall have delivered a Mandatory Purchase Notice or Additional  Purchase
Notice with respect to an Investment Period and one or more of the events listed
in clauses (i) through  (iii)  above exist at the time such  Mandatory  Purchase
Notice or  Additional  Purchase  Notice  is given but has not been  cured by the
Trading Day preceding the commencement of the Investment Period to which

<PAGE>

such notice relates, the Mandatory Purchase Notice or Additional Purchase Notice
shall  be void and of no  effect.  In the  event  that the  Company  shall  have
delivered a Mandatory Purchase Notice or Additional Purchase Notice with respect
to an  Investment  Period  and one or more of the events  listed in clauses  (i)
through (iii) above occur during the  Investment  Period,  the obligation of the
Investor to purchase shares of Common Stock during such Investment  Period shall
be reduced (but in no event shall such reduction result in a negative number) by
subtracting an amount  calculated by  multiplying  the amount which the Investor
would  otherwise be obligated to purchase by a fraction,  the numerator of which
shall be 1-1/2 times the number of Trading  Days within such  Investment  Period
that such event or events exist and the denominator of which shall be the number
of Trading Days within such Investment Period (without  adjustment for the Stock
Price  being  below  the  Floor  Price  pursuant  to  Section  2.2(b))  from the
Investor's  obligation  during such  Investment  Period.  If such event  remains
uncured for a period of greater than five (5) Trading Days or exists  during the
last five (5) Trading Days of the Investment Period, the remaining obligation of
the Investor to purchase shares of Common Stock pursuant to a Mandatory Purchase
Notice or an Additional  Purchase  Notice shall be canceled for the remainder of
the  Investment  Period.  If such  event  exists  on the last day  preceding  an
Investment  Period on which the Company may deliver a Mandatory  Purchase Notice
with respect of such Investment  Period, the Company shall have five (5) Trading
Days in which to cure, and if cured within such period,  the commencement of the
Investment  Period shall be postponed for such number of days during such period
as the event remained  uncured,  but in no event shall such Investment Period be
postponed for a period in excess of five (5) Trading Days.

               (b) The  obligation of the Investor to purchase  shares of Common
Stock  under  the  Agreement  may,  if the  Investor  in its sole  and  absolute
discretion so elects,  be terminated  (including  with respect to a Closing Date
which has not yet  occurred)  in the event that (i) there  shall  occur any stop
order or suspension of the  effectiveness of the  Registration  Statement or any
withdrawal of the  effectiveness  of the  Registration  Statement for any reason
other than as a result of subsequent corporate  developments which would require
the  Registration  Statement  to be amended  to  reflect  such event in order to
maintain its compliance  with the disclosure  requirements of the Securities Act
or (ii) the Company  shall at any time fail to comply with the  requirements  of
Sections  6.2,  6.3,  6.4,  6.5 or 6.6 and the  Company  shall fail to cure such
noncompliance  within (i) five (5) Trading Days after receipt of notice from the
Investor of its election to terminate this Agreement  provided that the Investor
has been  notified by the Company of such  noncompliance  within two (2) Trading
Days of the occurrence of such noncompliance or, if the noncompliance relates to
a failure of the  Company to comply  with the  provisions  of Section  6.5,  the
Investor  otherwise becomes aware of such noncompliance or (ii) otherwise within
five  (5)  Trading  Days  of the  occurrence  of such  noncompliance;  provided,
however,  that notwithstanding the foregoing,  the Investor may, in its sole and
absolute  discretion,  terminate  this  Agreement  if the Company  shall fail to
maintain the listing of the Common Stock on a Principal Market, or if trading of
the Common Stock on a Principal Market shall have been suspended for a period of
five (5) consecutive Trading Days.

         Section 2.7 Commitment Fee.

               (a) On the Effective Date, the Company will issue to the Investor
a warrant  exercisable by the Investor in its sole and absolute  discretion from
time to time within seven (7) years from the date of issuance (the "Warrant") to
purchase an aggregate of 125,000 shares of Common Stock at an exercise price per
share  equal to 140% of the  average of the  closing  sale  prices of the Common
Stock on the Principal Market for the period from and including January

<PAGE>

21, 1997 to and including January 29, 1997 (the "Warrant  Exercise Price").  The
Warrant shall provide that it shall not be exercisable on any date to the extent
that such exercise would limit the ability of the Investor to purchase shares of
Common Stock as a result of a Mandatory  Purchase Notice or Additional  Purchase
Notice pursuant to Section 2.1(c). The Warrant shall be delivered by the Company
to the Investor  upon  execution of this  Agreement by the parties  hereto,  and
shall not be  exercisable  by the Investor for a period of eighteen  (18) months
from the date of issuance; provided, however, that if (i) the Company declares a
record  date for a material  dividend or  distribution  in respect of the Common
Stock (in cash or securities or other assets,  other than Common Stock), (ii) if
at any time (A) there occurs any  consolidation or merger of the Company with or
into any other corporation or other entity or person (whether or not the Company
is the surviving corporation) or there occurs any other corporate reorganization
or  transaction or series of related  transactions,  and as a result thereof the
shareholders   of  the   Company   pursuant  to  such   merger,   consolidation,
reorganization  or other  transaction  own in the aggregate less than 50% of the
voting  power and common  equity of the  ultimate  parent  corporation  or other
transaction (B) the Company  transfers all or substantially all of the Company's
assets to another  corporation  or other entity or person or (iii) the Agreement
is terminated by the Investor  pursuant to Section 2.6, the Warrant shall become
immediately  exercisable  at a price  equal  to the  lesser  of (A) the  Warrant
Exercise Price or (B) if applicable,  80% of the Transaction  Value per share of
Common Stock.  The term  "Transaction  Value per share" means,  in the case of a
merger,  acquisition,   sale  of  Common  Stock,  sale  of  assets,  or  similar
transaction, the fair market value of the consideration to be received per share
of Common  Stock,  as evidenced by the average of the closing sale price for the
Common Stock during the ten (10) Trading Days following the announcement of such
definitive  agreement  and in the case of a material  dividend  or  distribution
(which  material  dividend  or  distribution  shall not include any grant of any
"poison  pill" that does not involve any increase in the  consideration  payable
thereunder upon  redemption of the "poison pill"),  the fair market value of the
dividend or distribution  per share of Common Stock to be received as determined
in good faith by the Company's Board of Directors; provided that if the dividend
or  distribution  is in the form of an instrument  that trades "when issued" the
fair market value thereof shall be determined by reference to the average of the
closing  sale price for such  instrument  in the when  issued  market (or in the
absence of a closing sale price, the average of the closing bid and asked price)
during the ten (10) Trading Days following such record date.

               (b) (i) The Company  shall  notify the  Investor in writing on or
before  April 1, 1999 as to  whether it intends to require or does not intend to
require the Investor to purchase Common Stock in excess of the Minimum  Offering
Amount through the remainder of the Commitment  Period. In the event the Company
fails to make such  notification,  the Company  shall be deemed to have notified
the Investor that it does not intend to require the Investor to purchase  Common
Stock in excess of the Minimum  Offering  Amount  through the  remainder  of the
Commitment Period.

                    (ii) In the event (A) the Company  elects on or before April
1,1999 to issue and sell to the  Investor  shares of Common Stock by delivery of
Mandatory  Purchase  Notices and  Additional  Purchase  Notices in excess of the
Minimum Offering  Amount,  or (B) the Company notifies the Investor on or before
April 1, 1999 that it intends to require  the  Investor  to  purchase  shares of
Common Stock in excess of the Minimum  Offering  Amount through the remainder of
the Commitment Period,  the Company shall issue to the Investor,  as of the date
of occurrence of the event  specified in clauses (A) or (B) above, an additional
warrant  exercisable  from time to time within  seven (7) years from the date of
issuance (an "Additional Warrant") to

<PAGE>

purchase an  aggregate  of 75,000  shares of Common  Stock at an exercise  price
equal to 140% of the closing sale price on the Principal Market of the Company's
Common  Stock on the date the  Additional  Warrant  is  issued.  The  Additional
Warrant shall provide that it shall not be exercisable on any date to the extent
that such exercise would limit the ability of the Investor to purchase shares of
Common Stock as a result of a Mandatory  Purchase Notice or Additional  Purchase
Notice pursuant to Section 2.1(c).  The Additional  Warrant shall be exercisable
by the Investor at such time as the Warrant becomes  exercisable  (provided that
if the Warrant  becomes  exercisable  prior to the  issuance  of the  Additional
Warrant, the Additional Warrant, when issued, shall be immediately exercisable).

               (c) The resale by the  Investor  of Common  Stock  issuable  upon
exercise of the Warrant as well as the Additional  Warrant shall be subject to a
registration rights agreement (the "Registration Rights Agreement") entered into
between the Company and the Investor on the date of execution of this Agreement.
Each of the Warrant and the  Additional  Warrant shall be  substantially  in the
form of Exhibit A hereto.


                                   ARTICLE III

              Conditions to Delivery of Optional Purchase Notices,
            Mandatory Purchase Notices, Additional Purchase Notices,
                            and Conditions to Closing

         Section 3.1  Conditions  Precedent to the  Obligation of the Company to
Issue and Sell Common Stock.  The  obligation  hereunder of the Company to issue
and sell Common Stock to the Investor incident to each Closing is subject to the
satisfaction,  at or before each such  Closing,  of each of the  conditions  set
forth below, which conditions cannot be waived without the prior written consent
of the Company and the Investor.

               (a) Accuracy of the Investor's Representation and Warranties. The
representations and warranties of the Investor set forth in this Agreement shall
be true and correct in all  material  respects as of the date of this  Agreement
and as of the date of each such Closing as though made at each such time.

               (b)  Performance  by  the  Investor.   The  Investor  shall  have
performed,  satisfied and complied in all material  respects with all covenants,
agreements and conditions required by this Agreement to be performed,  satisfied
or complied with by the Investor at or prior to such Closing; provided, further,
that the Investor shall have fully  performed its obligations to purchase shares
of Common  Stock  pursuant to Section 2.1 herein with  respect to the  preceding
Investment Period.

               (c) No Injunction. No statute, rule, regulation, executive order,
decree,  ruling or injunction shall have been enacted,  entered,  promulgated or
endorsed by any court or governmental authority of competent jurisdiction which,
in the  reasonable  opinion of the Company and its legal  counsel,  prohibits or
adversely affects any of the transactions contemplated by this Agreement, and no
proceeding shall have been commenced which may have the effect of prohibiting or
adversely affecting any of the transactions contemplated by this Agreement.

<PAGE>

         Section  3.2  Conditions  Precedent  to the  Right of the  Investor  to
Deliver an Optional Purchase Notice an Investor Incremental Purchase Notice, the
Right of the Company to Deliver a  Mandatory  Purchase  Notice or an  Additional
Purchase Notice and the Obligation of the Investor to Purchase Common Stock. The
right of the  Investor  to deliver an  Optional  Purchase  Notice,  an  Investor
Incremental  Purchase  Notice,  the right of the  Company to deliver a Mandatory
Purchase  Notice or an  Additional  Purchase  Notice and the  obligation  of the
Investor  hereunder to acquire and pay for Common Stock incident to a Closing is
subject to the  satisfaction,  on the date of delivery of such Optional Purchase
Notice,  Mandatory Purchase Notice or Additional Purchase Notice, as applicable,
and on the  applicable  Closing Date (each a "Condition  Satisfaction  Date") of
each of the following conditions,  which conditions cannot be waived without the
prior written consent of the Company and the Investor.

               (a)  Registration  of the Common  Stock with the SEC. The Company
shall  have  filed  with  the SEC a  registration  statement  on Form  S-3  (the
"Registration  Statement") for the registration of the resale by the Investor of
the Common Stock to be acquired  pursuant to this Agreement under the Securities
Act, which Registration Statement shall have been declared effective by the SEC.
Furthermore,  the Company shall have filed with the applicable states securities
commissions  such blue sky filings as shall have been requested by the Investor,
and any  required  filings  with the NASD or exchange or market where the Common
Stock is traded.  No stop order or suspension or withdrawal of the effectiveness
of or with respect to any registration  statement or any other suspension of the
use of any registration  statement or related  prospectus shall have been issued
by the SEC or any states securities commission during the Commitment Period, and
the Company shall be in  compliance  with the terms of the  Registration  Rights
Agreement.

               (b) Effective Registration Statement.  The Registration Statement
shall have  previously  become  effective  and shall  remain  effective  on each
Condition  Satisfaction  Date and (i) neither the Company nor the Investor shall
have  received  notice  that the SEC has issued or intends to issue a stop order
with  respect  to the  Registration  Statement  or that  the SEC  otherwise  has
suspended or withdrawn the effectiveness of the Registration  Statement,  either
temporarily or  permanently,  or intends or has threatened to do so, and (ii) no
other  suspension of the use of the  Registration  Statement or prospectus shall
exist.

               (c) Accuracy of the Company's Representations and Warranties. The
representations and warranties of the Company as set forth in this Agreement and
the Registration Rights Agreement shall be true and correct as of each Condition
Satisfaction  Date as though made at each such time (except for  representations
and warranties  specifically  made as of a particular  date) with respect to all
periods,  and as to all events and  circumstances  occurring  or existing to and
including each Condition Satisfaction Date.

               (d) Performance by the Company. The Company shall have performed,
satisfied and complied in all material  respects with all covenants,  agreements
and conditions  required by this Agreement and the Registration Rights Agreement
to be  performed,  satisfied or complied with by the Company at or prior to each
Condition Satisfaction Date.

               (e) No Injunction. No statute, rule, regulation, executive order,
decree,  ruling or injunction shall have been enacted,  entered,  promulgated or
endorsed by any court or governmental  authority of competent jurisdiction which
prohibits  or adversely  affects any of the  transactions  contemplated  by this
Agreement, and no proceeding shall have been commenced

<PAGE>

which may have the  effect of  prohibiting  or  adversely  affecting  any of the
transactions contemplated by this Agreement.

               (f) Adverse  Changes.  Since  September  30,1996 the date through
which the most  recent  quarterly  report of the  Company  on Form 10-Q has been
prepared  and  filed  with the  SEC,  a copy of  which  is  included  in the SEC
Documents,  except as  disclosed in SEC  Documents  or as publicly  disclosed in
Company  press  releases  subsequent  to such  date,  no event  which  had or is
reasonably  likely to have a Material  Adverse Effect has occurred.  The Company
has  received  and  delivered  to the  Investor the waiver of the default by the
Company of the minimum  Tangible  Net Worth  requirement  for the quarter  ended
December  31,1996 under the Amended and Restated  Revolving Credit and Term Loan
Facility,  dated as of February 12, 1996, by and among the Company,  SWL,  Inc.,
General  Research  Corporation  and Mercantile Safe Deposit & Trust Company (the
"Revolving Credit Agreement").

               (g) No Suspension of Trading In or Delisting of Common Stock. The
trading  of the  Common  Stock  shall not have been  suspended  by the SEC,  the
Principal  Market or the NASD and the Common Stock shall have been  approved for
listing or  quotation  on and shall not have been  delisted  from the  Principal
Market.  The issuance of shares of Common  Stock with respect to the  applicable
Closing, if any, shall not violate the shareholder approval  requirements of the
Principal Market.

               (h) Legal Opinions and Letters.  The Company shall have caused to
be delivered to the  Investor,  (i) within five (5) Trading Days of the delivery
of the first Mandatory Purchase Notice, (ii) as of a date subsequent to the date
of the  Company's  filing of any  quarterly  report on Form 10-Q (or the date by
which such  report is  required  to be filed)  after the  delivery  of the first
Mandatory  Purchase Notice,  (iii) as of a date subsequent to any date after the
delivery of the first Mandatory  Purchase Notice on which the Company announces,
whether on a preliminary  or definitive  basis,  its fourth quarter or full-year
financial  results,  (iv) to the extent provided by Section 3.3, and (v) as of a
date  within  five  (5)  Trading  Days  of a  Mandatory  Purchase  Notice  or an
Additional  Purchase  Notice,  as the case may be, a letter  from the  Company's
independent  counsel  containing the statements set forth in Exhibit B addressed
to the  Investor  stating,  inter  alia,  that  in  such  counsel's  belief  the
Registration  Statement (as may be amended, if applicable),  does not contain an
untrue  statement of material fact or omits a material fact required to make the
statements contained therein,  not misleading or that the underlying  prospectus
(if  applicable,  as so  amended  or  supplemented)  does not  contain an untrue
statement  of  material  fact or  omits a  material  fact  required  to make the
statements  contained therein,  in light of the circumstances in which they were
made, not misleading;  provided,  however,  that in the event that such a letter
cannot be delivered by the Company's  independent  counsel to the Investor,  the
Company shall promptly notify the Investor and promptly revise the  Registration
Statement,  and the Investor shall not deliver an Optional Purchase Notice,  and
the  Company  shall not  deliver a  Mandatory  Purchase  Notice,  an  Additional
Purchase Notice or, if an Optional Purchase Notice, a Mandatory  Purchase Notice
or an Additional Purchase Notice shall have been delivered in good faith without
knowledge by the Investor or the Company  that a letter of  independent  counsel
can not be delivered as required,  postpone such Closing Date for a period of up
to five (5) Trading Days until such letter is delivered to the Investor (or such
Closing shall otherwise be canceled).  In the event of such a postponement,  the
Purchase  Price of the Common Stock to be issued at such  Closing as  determined
pursuant of Section 2.3 shall be the lower of such Purchase  Price as calculated
as of the originally scheduled Closing Date or as of the actual Closing Date.

<PAGE>

               (i) Accountant's Letter.

                    (i) The Company  shall  engage its  independent  auditors to
perform  certain  agreed upon  procedures in accordance  with the  provisions of
Statement on Auditing Standards No. 72, as amended,  and report thereon as shall
have been reasonably requested by the Investor with respect to certain financial
information contained in the Registration  Statement and shall have delivered to
the  Investor,  (x) within  five (5) Trading  Days of the  delivery of the first
Mandatory  Purchase  Notice and (y) within ten (10)  Trading  Days of the filing
with  the SEC of each  SEC  Document  which  is  deemed  to be  incorporated  by
reference in the  Registration  Statement and is filed after the delivery of the
first Mandatory Purchase Notice, a report addressed to the Investor.

                    (ii) In the event that the  Investor  shall  have  requested
delivery of an "agreed  upon  procedures"  report  pursuant to Section  3.3, the
Company shall engage its  independent  auditors to perform  certain  agreed upon
procedures  and report  thereon as shall have been  reasonably  requested by the
Investor with respect to certain  financial  information  of the Company and the
Company  shall  deliver to the  Investor a copy of such report  addressed to the
Investor. In the event that the report required by this Section 3.2(i) cannot be
delivered  by  the  Company's  independent  auditors,   the  Company  shall,  if
necessary, promptly revise the Registration Statement and the Investor shall not
deliver an Optional Purchase Notice or an Investor  Incremental Purchase Notice,
and the Company shall not deliver a Mandatory  Purchase  Notice or an Additional
Purchase  Notice or, if an Optional  Purchase  Notice,  an Investor  Incremental
Purchase Notice shall have been delivered in good faith without knowledge by the
Investor  that a  report  of  the  Company's  independent  auditors  can  not be
delivered  as  required  or, if a  Mandatory  Purchase  Notice or an  Additional
Purchase Notice shall have been delivered in good faith without knowledge by the
Company  that a report  of its  independent  auditors  can not be  delivered  as
required, postpone such Closing Date for a period of up to five (5) Trading Days
until such a report is delivered (or such Closing shall  otherwise be canceled).
In the event of such a  postponement,  the Purchase Price of the Common Stock to
be issued at such  Closing as  determined  pursuant  to Section 2.3 shall be the
lower  of such  Purchase  Price as  calculated  as of the  originally  scheduled
Closing Date and as of the actual Closing Date.

               (j) Officer's  Certificate.  The Company shall have  delivered to
the Investor,  on each Closing Date, a certificate in substantially the form and
substance of Exhibit C hereto,  executed in either case by an executive  officer
of the Company and to the effect that all the  conditions  to such Closing shall
have been satisfied as at the date of each such certificate.

               (k)  Due  Diligence.  No  dispute  between  the  Company  and the
Investor  shall  exist  pursuant  to  Section  3.3  as to  the  adequacy  of the
disclosure contained in the Registration Statement.

               (l) Beneficial Ownership Limitation. On each Closing Date (i) the
additional shares of Common Stock then to be purchased by the Investor shall not
exceed the number of such shares which, when aggregated with all other shares of
Common Stock then owned by the Investor  pursuant to this Agreement and with the
shares of Common Stock beneficially or deemed beneficially owned by the Investor
pursuant to this  Agreement,  the Warrant  and the  Additional  Warrant (if then
issued and outstanding)  ("Warrant  Shares")  theretofore issued to the Investor
pursuant to Section 2.7, would result in the Investor or any

<PAGE>

affiliate  of the  Investor  beneficially  owning  more than 4.9% of all of such
Common Stock as would be  outstanding  on such Closing  Date,  as  determined in
accordance  with Section  13(d) of the Exchange Act and (ii) the Investor  shall
have received and been  reasonably  satisfied with such other  certificates  and
documents as shall have been  reasonably  requested by the Investor in order for
the Investor to confirm the Company's  satisfaction  of the conditions set forth
in this Section 3.2. For purposes of clause (i) of this Section  3.2(l),  in the
event that the amount of Common Stock  outstanding  as  determined in accordance
with  Section  13(d)  of  the  Exchange  Act  and  the  regulations  promulgated
thereunder is greater on a Closing Date than on the date upon which the Optional
Purchase Notice,  Mandatory Purchase Notice,  the Additional  Purchase Notice or
Investor Incremental Purchase Notice associated with such Closing Date is given,
the amount of Common  Stock  outstanding  on such  Closing Date shall govern for
purposes of  determining  whether the when  aggregating  all purchases of Common
Stock made pursuant to this Agreement  and, if any,  Warrant  Shares,  would own
more than 4.9% of the Common Stock following such Closing Date.

         Section 3.3 Due Diligence Review.  Prior to the delivery of an Optional
Purchase  Notice,  or after the  delivery of a Mandatory  Purchase  Notice or an
Additional  Purchase  Notice  pursuant to Section 2.5 herein,  the Company shall
make  available  for  inspection  and review by the  Investor,  advisors  to and
representatives  of the  Investor  (who  may or may not be  affiliated  with the
Investor and who are  reasonably  acceptable  to the Company),  any  underwriter
participating  in any  disposition  of Common  Stock on  behalf of the  Investor
pursuant to the  Registration  Statement,  any such  registration  statement  or
amendment  or  supplement  thereto or any blue sky,  NASD or other  filing,  all
financial and other  records,  all SEC Documents and other filings with the SEC,
and all other  corporate  documents  and  properties  of the  Company  as may be
reasonably  necessary  for the purpose of such review,  and cause the  Company's
officers,  directors  and  employees to supply all such  information  reasonably
requested by the Investor or any such representative,  advisor or underwriter in
connection with such Registration Statement (including,  without limitation,  in
response to all questions and other  inquiries  reasonably  made or submitted by
any of them),  prior to and from time to time after the filing and effectiveness
of the Registration  Statement for the sole purpose of enabling the Investor and
such representatives, advisors and underwriters and their respective accountants
and attorneys to conduct  initial and ongoing due diligence  with respect to the
Company and the accuracy of the Registration Statement.

         The Company shall not disclose non-public  information to the Investor,
advisors to or  representatives  of the Investor  unless prior to  disclosure of
such  information the Company  identifies such  information as being  non-public
information and provides the Investor,  such advisors and  representatives  with
the  opportunity to accept or refuse to accept such  non-public  information for
review. The Company may, as a condition to disclosing any non-public information
hereunder,  require the Investor's  advisors and representatives to enter into a
confidentiality  agreement  (including  an  agreement  with  such  advisors  and
representatives prohibiting them from trading in Common Stock during such period
of time as they are in possession of non-public  information) in form reasonably
satisfactory to the Company and the Investor.

         Nothing  herein  shall  require  the  Company  to  disclose  non-public
information to the Investor,  his advisors or  representatives,  and the Company
represents that it does not disseminate  non-public information to any investors
who purchase stock in the Company in a public offering,  to money managers or to
securities analysts, provided, however, that notwithstanding anything

<PAGE>

herein to the contrary,  the Company will, as hereinabove provided,  immediately
notify  the  advisors  and   representatives   of  the  Investor  and,  if  any,
underwriters,  of any event or the  existence of any  circumstance  (without any
obligation to disclose the specific event or  circumstance)  of which it becomes
aware,  constituting  non-public  information  (whether or not  requested of the
Company  specifically  or generally  during the course of due  diligence by such
persons or entities),  which, if not disclosed in the prospectus included in the
Registration  Statement  would  cause  such  prospectus  to  include a  material
misstatement  or to omit a material fact required to be stated  therein in order
to make the statements,  therein,  in light of the  circumstances  in which they
were made,  not  misleading.  Nothing  contained  in this  Section  3.3 shall be
construed to mean that such persons or entities other than the Investor (without
the written consent of the Investor prior to disclosure of such information) may
not obtain  non-public  information in the course of conducting due diligence in
accordance with the terms of this Agreement; provided, however, that in no event
shall the Investor's  advisors or  representatives  disclose to the Investor the
nature  of the  specific  event or  circumstances  constituting  any  non-public
information  discovered  by such  advisors or  representatives  in the course of
their due  diligence  (without  the  written  consent of the  Investor  prior to
disclosure of such  information).  The  Investor's  advisors or  representatives
shall make complete  disclosure  to the  Investor's  independent  counsel of all
events or circumstances  constituting  non-public information discovered by such
advisors or representatives in the course of their due diligence upon which such
advisors or  representatives  form the opinion that the  Registration  Statement
contains  an  untrue  statement  of a  material  fact or omits a  material  fact
required to be stated in the  Registration  Statement  or  necessary to make the
statements  contained  therein,  in the light of the circumstances in which they
were made,  not  misleading.  Upon receipt of such  disclosure,  the  Investor's
independent  counsel  shall consult with the  Company's  independent  counsel in
order  to  address  the  concern  raised  as  to  the  existence  of a  material
misstatement  or omission  and to discuss  appropriate  disclosure  with respect
thereto;  provided,  however,  that such  consultation  shall not constitute the
advice of the Company's  independent  counsel to the Investor as to the accuracy
of the  Registration  Statement  and related  prospectus In the event after such
consultation the Investor's  independent  counsel believes that the Registration
Statement  contains an untrue  statement or a material  fact or omits a material
fact  required to be stated in the  Registration  Statement or necessary to make
the statements  contained  therein,  in light of the circumstances in which they
were made, not misleading,  (a) the Company shall file with the SEC an amendment
to the  Registration  Statement  responsive to such alleged untrue  statement or
omission and provide the Investor, as promptly as practicable with copies of the
Registration Statement and related prospectus, as so amended, (b) if the Company
disputes the existence of any such material  misstatement  or omission,  (i) the
Company's  independent counsel shall provide the Investor's  independent counsel
with a letter  stating that nothing has come to their  attention that would lead
them to believe that the Registration Statement or the related prospectus, as of
the date of such  opinion  contains an untrue  statement  of a material  fact or
omits a material fact required to be stated in the Registration Statement or the
related  prospectus or necessary to make the statements  contained  therein,  in
light of the  circumstances  in which they were made, not misleading and (ii) in
the event the dispute  relates to the adequacy of financial  disclosure  and the
Investor shall  reasonably  request,  the Company's  independent  auditors shall
provide to the Company a letter  outlining the  performance of such "agreed upon
procedures"  as shall be  reasonably  requested  by the Investor and the Company
shall  provide the Investor  with a copy of such  letter,  or (c) if the Company
disputes the existence of any such material  misstatement  or omission,  and the
dispute  relates  to the  timing  of  disclosure  of a  material  event  and the
Company's  independent  counsel is unable to provide the opinion  referenced  in
clause (b)(i) above to the Investor,  then this Agreement shall be suspended for
a period of up to thirty

<PAGE>

(30)  days,  at the end of  which,  if the  dispute  still  exists  between  the
Company's  independent  counsel  and the  Investor's  independent  counsel,  the
Company  shall either (i) amend the  Registration  Statement as provided  above,
(ii) provide to the Investor the  Company's  independent  counsel  opinion and a
copy of the letter of the Company's  independent  auditors  referenced above, or
(iii) the obligation of the Investor to purchase shares of Common Stock pursuant
to this Agreement shall  terminate.  The Investor hereby agrees to hold harmless
the Company's  independent auditors from any liability that may arise out of the
delivery of an "agreed upon procedures" letter pursuant to clause (b)(ii) above.

                                   ARTICLE IV

                   Representations and Warranties of Investor

         The Investor represents and warrants to the Company as follows:

         Section 4.1 Intent.  The Investor is entering  into this  Agreement for
its own  account and the  Investor  has no present  arrangement  (whether or not
legally  binding) at any time to sell the Common  Stock to or through any person
or entity;  provided,  however,  that by making the representations  herein, the
Investor  does not  agree to hold the  Common  Stock  for any  minimum  or other
specific  term and reserves the right to dispose of the Common Stock at any time
in  accordance  with  federal  and  state  securities  laws  applicable  to such
disposition.

         Section 4.2  Sophisticated  Investor.  The Investor is a  sophisticated
investor (as described in Rule  506(b)(2)(ii) of Regulation D) and an accredited
investor  (as  defined  in Rule 501 of  Regulation  D),  and  Investor  has such
experience  in business and  financial  matters that it is capable of evaluating
the merits and risks of an investment in Common Stock. The Investor acknowledges
that an investment in the Common Stock is speculative and involves a high degree
of risk.

         Section 4.3  Authority.  This  Agreement has been duly  authorized  and
validly  executed  and  delivered  by the  Investor  and is a valid and  binding
agreement of the Investor  enforceable  against it in accordance with its terms,
subject to  applicable  bankruptcy,  insolvency  or similar laws relating to, or
affecting  generally the  enforcement of,  creditors'  rights and remedies or by
other equitable principles of general application.

         Section 4.4 No Brokers.  The  Investor  has taken no action which would
give rise to any claim by any person for brokerage commission,  finder's fees or
similar  payments by the Company  relating to this Agreement or the transactions
contemplated hereby.

         Section 4.5 Not an Affiliate. The Investor is not an officer,  director
or "affiliate"  (as that term is defined in Rule 405 of the  Securities  Act) of
the Company.

         Section  4.6  Organization  and  Standing.  The  Investor  is a limited
liability company duly organized,  validly existing,  and in good standing under
the laws of the State of Delaware.

         Section 4.7 Absence of  Conflicts.  The  execution and delivery of this
Agreement and any other document or instrument executed in connection  herewith,
and the consummation of the transactions  contemplated  thereby,  and compliance
with the  requirements  thereof,  will not  violate any law,  rule,  regulation,
order, writ, judgment, injunction, decree or award binding on

<PAGE>

the  Investor,  or the  provision of any  indenture,  instrument or agreement to
which the Investor is a party or is subject,  or by which the Investor or any of
its  assets  is  bound,  or  conflict  with or  constitute  a  material  default
thereunder,  or result in the creation or imposition of any lien pursuant to the
terms of any such indenture,  instrument or agreement, or constitute a breach of
any  fiduciary  duty owed by the  Investor  to any third  party,  or require the
approval  of any  third-party  (which  has not been  obtained)  pursuant  to any
material contract,  agreement,  instrument,  relationship or legal obligation to
which the  Investor  is subject  or to which any of its  assets,  operations  or
management may be subject.

         Section  4.8  Disclosure:  Access  to  Information.  The  Investor  has
received all documents,  records,  books and other information pertaining to the
Investor's  investment in the Company that have been  requested by the Investor.
The  Investor  further  acknowledges  that it  understands  that the  Company is
subject to the periodic  reporting  requirements  of the  Exchange  Act, and the
Investor  has  reviewed or received  copies of any such  reports  that have been
requested by it.

         Section 4.9 Manner of Sale. At no time was the Investor  presented with
or solicited by or through any leaflet,  public promotional meeting,  television
advertisement or any other form of general solicitation or advertising.

                                    ARTICLE V

                  Representations and Warranties of the Company

         The Company represents and warrants to the Investor as follows:

         Section 5.1 Company Status. The Company has registered its Common Stock
pursuant to Section 12(b) or 12(g) of the Exchange Act and is in full compliance
with all  reporting  requirements  of the  Exchange  Act,  and the  Company  has
maintained all requirements for the continued listing or quotation of its Common
Stock,  and such Common  Stock is  currently  listed or quoted on the  Principal
Market.  As of August  26,  1998,  the  Principal  Market is the New York  Stock
Exchange, and the Company is eligible to use Form S-3 under the Securities Act.

         Section 5.2 Current Public  Information.  The Company has furnished the
Investor with true and correct copies of all  registration  statements,  reports
and  documents,   including  proxy  statements  (other  than  preliminary  proxy
statements),  filed  with  the SEC by or with  respect  to the  Company  through
November  14,1996.  All such  registration  statements,  reports and  documents,
together  with  those  registration  statements,  reports  and  documents  filed
pursuant to the  Securities  Act or Exchange Act  subsequent to the date of this
Agreement  (copies of which shall be supplied to the Investor) are  collectively
referred to herein as the "SEC Documents".

         Section  5.3 No  General  Solicitation  in Regard to this  Transaction.
Neither the Company nor any of its affiliates nor any  distributor or any person
acting on its or their behalf has  conducted any general  solicitation  (as that
term is used in Rule 502(c) of  Regulation  D) with respect to any of the Common
Stock,  nor have they made any offers or sales of any security or solicited  any
offers  to  buy  any  security  under  any  circumstances   that  would  require
registration of the Common Stock under the Securities Act.

<PAGE>

         Section 5.4 Valid Issuance of Common Stock. As of January 21, 1997, (a)
the Company has  authorized  capitalization  consisting of 30,000,000  shares of
Common  Stock,  par value $.10 per  share,  (b) the  Company  has  reserved  for
issuance  to  employees,   officers,   directors  or  consultants  approximately
1,900,000 shares of Common Stock, (c) there are issued and outstanding 9,642,557
shares of Common Stock,  of which 300,000 are held in treasury,  (d) the Company
has no other  outstanding  securities  convertible  into or exchangeable for its
Common  Stock or any  warrants,  options  or other  rights to  subscribe  for or
purchase its Common Stock or any such  convertible  or  exchangeable  securities
(other than securities under the Company's Compensation Plans and other than the
Company's  5%  Convertible  Debentures  due 2002) other than as described in the
documents filed with the SEC. All of the  outstanding  shares of Common Stock of
the Company have been duly and validly  authorized and issued and are fully paid
and  nonassessable,  upon issuance of the Common Stock, the Common Stock will be
duly and  validly  issued,  fully  paid and  nonassessable,  and the  holders of
outstanding  Common  Stock of the  Company  are not and shall not be entitled to
preemptive or other rights  afforded by the Company or other rights  afforded by
the  Company to  subscribe  for the  capital  stock or other  securities  of the
Company as a result of the sale of the Common Stock to the Investor hereunder.

         Section  5.5   Organization  and   Qualification.   The  Company  is  a
corporation  duly  incorporated  and existing in good standing under the laws of
the  State  of  Delaware  and  has  the  requisite  corporate  power  to own its
properties and to carry on its business as now being conducted.  The Company and
each  subsidiary,  if any,  is duly  qualified  as a foreign  corporation  to do
business and is in good  standing in every  jurisdiction  in which the nature of
the  business  conducted  or  property  owned  by it  makes  such  qualification
necessary,  other than those in which the failure so to qualify would not have a
Material Adverse Effect.

         Section  5.6  Authorization:  Enforcement.  (a)  The  Company  has  the
requisite corporate power and authority to enter into and perform this Agreement
and to issue the  Common  Stock,  the  Warrant  and the  Additional  Warrant  in
accordance  with the terms hereof and thereof,  (b) the execution,  issuance and
delivery of this  Agreement  by the Company  and the  consummation  by it of the
transactions  contemplated  hereby have been duly  authorized  by all  necessary
corporate  action and no further consent or  authorization of the Company or its
Board of  Directors or  stockholders  is required  (other than such  stockholder
approval as may be required by the standards  imposed on companies listed on the
New York Stock Exchange or other  Principal  Market on which the Common Stock is
traded with respect to  issuances by such  companies of greater than 20% of such
companies'  outstanding voting stock), (c) this Agreement has been duly executed
and delivered by the Company and  constitutes  valid and binding  obligations of
the Company enforceable against the Company in accordance with its terms, except
as such enforceability may be limited by applicable bankruptcy,  insolvency,  or
similar laws relating to, or affecting  generally the enforcement of, creditors'
rights and remedies or by other equitable  principles of general application and
(d) the Common Stock issuable in accordance  with the terms of this Agreement or
upon exercise of the Warrant and the Additional Warrant will be duly and validly
issued, fully paid and nonassessable.

         Section 5.7  Corporate  Documents.  The Company has  furnished  or made
available to the Investor true and correct  copies of the Company's  Certificate
of   Incorporation,   as  amended   and  in  effect  on  the  date  hereof  (the
"Certificate"),  and the Company's By-Laws, as amended and in effect on the date
hereof (the "By-Laws").

<PAGE>

         Section 5.8 No Conflicts.  The execution,  delivery and  performance of
this  Agreement  by the  Company  and the  consummation  by the  Company  of the
transactions  contemplated hereby,  including without limitation the issuance of
Common  Stock,  the Warrant and the  Additional  Warrant do not and will not (a)
result in a violation of the Company's  Certificate of  Incorporation or By-Laws
or (b) except as otherwise  disclosed in Section 5.16 herein,  conflict with, or
constitute  a default  (or an event  which with  notice or lapse of time or both
would  become a default)  under,  or give to others  any rights of  termination,
amendment, acceleration or cancellation of, any material agreement, indenture or
instrument to which the Company or any of its  subsidiaries  is a party,  or (c)
result in a  violation  of any  federal,  state,  local or  foreign  law,  rule,
regulation,  order,  judgment or decree (including  federal and state securities
laws and regulations) applicable to the Company or any of its subsidiaries or by
which any property or asset of the Company or any of its  subsidiaries  is bound
or affected  (except for such  conflicts,  defaults,  terminations,  amendments,
accelerations, cancellations and violations as would not, individually or in the
aggregate,  have a Material  Adverse  Effect)  nor is the Company  otherwise  in
violation of,  conflict with or in default under any of the foregoing;  provided
that,  for  purposes  of the  Company's  representations  and  warranties  as to
violations of foreign law, rule or regulation  referenced in clause (iii),  such
representations  and  warranties  are  made  only to the  best of the  Company's
knowledge  insofar as the execution,  delivery and performance of this Agreement
by the  Company  and  the  consummation  by  the  Company  of  the  transactions
contemplated  hereby are or may be affected by the status of the Investor  under
or pursuant to any such foreign law,  rule or  regulation).  The business of the
Company is not being conducted in violation of any law,  ordinance or regulation
of any governmental  entity,  except for possible violations which either singly
or in the  aggregate  do not and will not have a Material  Adverse  Effect.  The
Company is not required under federal, state or local law, rule or regulation to
obtain  any  consent,   authorization  or  order  of,  or  make  any  filing  or
registration with, any court or governmental  agency in order for it to execute,
deliver or perform any of its obligations under this Agreement or issue and sell
the Common Stock or the Warrant and the Additional  Warrants in accordance  with
the terms hereof (other than any SEC, NASD or state securities filings which may
be  required  to be made  by the  Company  subsequent  to any  Closing,  and any
registration  statement  which may be filed  pursuant  hereto and other than any
shareholder  approval required by the rules applicable to companies whose common
stock trades on the New York Stock Exchange or other Principal Market referenced
in Section 5.6);  provided that, for purposes of the representation made in this
sentence,  the Company is assuming and relying upon the accuracy of the relevant
representations and agreements of the Investor herein.

         Section 5.9 SEC Documents.  The Company has delivered or made available
to the  Investor  true and  complete  copies  of the SEC  Documents  (including,
without limitation,  proxy information and solicitation materials).  The Company
has not provided to the Investor any information which,  according to applicable
law, rule or regulation,  should have been disclosed  publicly prior to the date
hereof  by the  Company  but  which  has not  been  so  disclosed.  As of  their
respective  dates, the SEC Documents  complied in all material respects with the
requirements  of the Securities Act or the Exchange Act, as the case may be, and
rules and regulations of the SEC promulgated thereunder and other federal, state
and local laws, rules and regulations applicable to such SEC Documents, and none
of the SEC  Documents  contained  any untrue  statement  of a  material  fact or
omitted to state a material fact  required to be stated  therein or necessary in
order to make the statements  therein, in light of the circumstances under which
they were made, not misleading. The financial statements of the Company included
in the SEC Documents comply as to form in all material  respects with applicable
accounting  requirements  and the published  rules and regulations of the SEC or
other applicable rules and regulations with

<PAGE>

respect thereto. Such financial statements have been prepared in accordance with
generally  accepted  accounting  principles applied on a consistent basis during
the periods involved (except (a) as may be otherwise indicated in such financial
statements  or  the  notes  thereto  or (b) in the  case  of  unaudited  interim
statements,  to the extent they may not include footnotes or may be condensed or
summary  statements)  and fairly present in all material  respects the financial
position  of the Company as of the dates  thereof and the results of  operations
and cash flows for the periods  then ended  (subject,  in the case of  unaudited
statements, to normal year-end audit adjustments).

         Section 5.10 No Material Adverse Change.  Since September 30, 1996, the
date through which the most recent  quarterly report of the Company on Form 10-Q
has been prepared and filed with the SEC, a copy of which is included in the SEC
Documents, no Material Adverse Effect has occurred or exists with respect to the
Company or its subsidiaries,  except as disclosed in the SEC Documents or except
as otherwise publicly disclosed in Company press releases.

         Section  5.11  No   Undisclosed   Liabilities.   The  Company  and  its
subsidiaries  have  no  liabilities  or  obligations  not  disclosed  in the SEC
Documents or except as otherwise  publicly  disclosed in Company press releases,
other  than  those  incurred  in the  ordinary  course of the  Company's  or its
subsidiaries'   respective   businesses  since  September   30,1996  and  which,
individually  or in the aggregate,  do not or would not have a Material  Adverse
Effect on the Company and upon any of its subsidiaries taken as a whole.

         Section 5.12 No Undisclosed  Events or  Circumstances.  Since September
30, 1996,  no event or  circumstance  has occurred or exists with respect to the
Company  or  its  subsidiaries  or  their  respective  businesses,   properties,
prospects,  operations or financial condition, which, under applicable law, rule
or regulation,  requires  public  disclosure or  announcement  prior to the date
hereof by the Company but which has not been  disclosed in the SEC  Documents or
otherwise publicly disclosed in Company press releases.

         Section 5.13 No Integrated  Offering.  Neither the Company,  nor any of
its  affiliates,  nor any person acting on its or their behalf has,  directly or
indirectly,  made any offers or sales of any security or solicited any offers to
buy any security,  other than pursuant to this  Agreement,  under  circumstances
that would require  registration of the Common Stock under the Securities Act to
be issued under this Agreement.

         Section  5.14 No Brokers.  The Company has taken no action  which would
give rise to any claim by any person for brokerage commissions, finder's fees or
similar payments by the Investor relating to this Agreement for the transactions
contemplated hereby.

         Section 5.15  Litigation  and Other  Proceedings.  Except as may be set
forth in the SEC Documents,  there are no lawsuits or proceedings  pending or to
the best knowledge of the Company threatened,  against the Company,  nor has the
Company received any written or oral notice of any such action, suit, proceeding
or  investigation,  which might have a Material Adverse Effect on the Company or
which might materially  adversely  affect the transactions  contemplated by this
Agreement.  Except as set forth in the SEC Documents no judgment,  order,  writ,
injunction  or decree or award has been  issued by or, so far as is known by the
Company,  requested of any court,  arbitrator or governmental agency which might
result in a Material  Adverse  Effect on the Company or which  might  materially
adversely affect the transactions contemplated by this Agreement.

<PAGE>

         Section  5.16 No  Violation  of  Covenants.  No  event of  default  has
occurred and is continuing  (or event which with lapse of time or notice or both
would constitute such an event) which has not otherwise been waived under any of
the revolving credit facilities or under any indenture, mortgage, deed of trust,
loan agreement or other  agreement or instrument for money borrowed or any other
material  agreement to which the Company or any of its subsidiaries is bound, or
to which any of the property or assets of the Company or any of its subsidiaries
is subject.  The Company shall have fifteen (15) Trading Days after the end of a
fiscal quarter during which to cure or obtain the waiver of any default that has
occurred  and is  continuing  during an  Investment  Period with  respect to the
minimum  Tangible Net Worth  covenant  under the terms of the  Revolving  Credit
Agreement,  and the Investor hereby  acknowledges  that the Company shall not be
deemed to be in default  under this  Agreement  for such period of fifteen  (15)
Trading Days after the end of a fiscal  quarter  during which the Company  cures
such default or obtains a waiver of such default.

         Section 5.17  Effectiveness of SEC Filings.  The SEC has not issued any
stop order or other  order  suspending  the  effectiveness  of any  registration
involving the securities of the Company or its subsidiaries.

                                   ARTICLE VI

                            Covenants of the Company

         Section 6.1  Registration  Rights.  The  Registration  Rights Agreement
shall  remain in full  force and  effect  and the  Company  shall  comply in all
respects with the terms thereof.

         Section 6.2  Reservation  of Common Stock.  As of the date hereof,  the
Company will reserve in each  Investment  Period 750,000 shares of Common Stock,
and the Company  shall  continue to reserve and keep  available  at all times in
each Investment Period,  free of preemptive  rights,  shares of Common Stock for
the purpose of enabling the Company to satisfy any obligation to issue shares of
its Common Stock incident to the Closings in such Investment Period and incident
to the exercise of the Warrant and the Additional Warrant issued hereunder; such
amount of shares of Common Stock to be reserved to be calculated  based upon the
minimum Purchase Price therefore under the terms of this Agreement, and assuming
the full  exercise  of the  Warrant and the  Additional  Warrant.  The number of
shares so reserved  from time to time,  as  theretofore  increased or reduced as
hereinafter provided,  may be reduced by the number of shares actually delivered
hereunder and the number of shares so reserved shall be increased to reflect (a)
potential  increases in the Common Stock which the Company may  thereafter be so
obligated to issue by reason of adjustments to the Purchase Price  therefore and
the issuance of the Warrant and each Additional Warrant and (b) stock splits and
stock dividends and distributions.

         Section  6.3 Listing of Common  Stock.  The  Company  hereby  agrees to
maintain the listing of the Common Stock on a Principal  Market,  and as soon as
practicable  to list the  additional  shares of Common Stock issuable under this
Agreement  (including Common Stock issuable upon exercise of the Warrant and the
Additional Warrant);  provided,  however, that notwithstanding  anything else in
this  Agreement to the contrary,  the Company shall have no obligation to list a
number of shares of Common  Stock in excess of 19.9% of the  number of shares of
Common  Stock  outstanding  before  the  listing;  provided  further,  that  the
limitations in

<PAGE>

this Section 6.3 on the  Company's  obligation to list its shares on a Principal
Market shall not affect the Company's  obligations  under Section  10.4(b).  The
Company further  agrees,  if the Company applies to have the Common Stock traded
on any other Principal  Market,  it will include in such  application the Common
Stock  issuable  under this  Agreement  (including  Common Stock  issuable  upon
exercise of the Warrant and the  Additional  Warrant),  and will take such other
action as is  necessary  or  desirable to cause the Common Stock to be listed on
such other Principal Market as promptly as possible.  The Investor shall have no
obligation  to purchase  Common Stock that is not listed on a Principal  Market.
The Company shall undertake its best efforts to obtain the shareholder  approval
referenced  in Section 5.6  required for the issuance of Common Stock under this
Agreement within such time period as shall not at any time preclude the Investor
from providing an Optional  Purchase Notice during the Optional Purchase Period,
or the  Company  from  providing a Mandatory  Purchase  Notice or an  Additional
Purchase Notice for the maximum Investment Amount during any Investment Period.

         Section 6.4  Exchange  Act  Registration.  The  Company  will cause its
Common Stock to continue to be  registered  under  Section 12(g) or 12(b) of the
Exchange  Act,  will  comply  in all  respects  with its  reporting  and  filing
obligations  under the  Exchange  Act,  and will not take any action or file any
document  (whether or not permitted by the Exchange Act or the rules thereunder)
to  terminate  or suspend  such  registration  or to  terminate  or suspend  its
reporting and filing  obligations  under the Exchange Act. The Company will take
all action to  continue  the  listing  and  trading  of its Common  Stock on the
Principal  Market and will comply in all respects with the Company's  reporting,
filing  and  other  obligations  under  the  bylaws or rules of the NASD and the
Principal Market.

         Section 6.5 Legends. The certificates evidencing the Common Stock to be
issued to the  Investor at each Closing and upon the exercise of the Warrant and
the Additional  Warrant (and otherwise as provided by Section 7.1) shall be free
of legends or stop transfer or other restrictions.

         Section  6.6  Corporate  Existence.  The  Company  will  take all steps
necessary to preserve and continue the corporate existence of the Company.

         Section 6.7 Additional  SEC Documents.  The Company will furnish to the
Investor, as and when the originals thereof are submitted to the SEC for filing,
copies of all SEC Documents so furnished or submitted to the SEC.

         Section 6.8 "Blackout Period".  The Company will immediately notify the
Investor  upon the  occurrence  of any of the  following  events in respect of a
registration  statement  or related  prospectus  in respect  of an  offering  of
securities  required to be registered  under this Agreement or the  Registration
Rights Agreement:  (a) receipt of any request for additional  information by the
SEC or any other federal or state  governmental  authority  during the period of
effectiveness of the registration statement for amendments or supplements to the
registration statement or related prospectus; (b) the issuance by the SEC or any
other federal or state  governmental  authority of any stop order suspending the
effectiveness of the registration statement or the initiation of any proceedings
for that purpose; (c) receipt of any notification with respect to the suspension
of the qualification or exemption from  qualification of any of such registrable
securities for sale in any  jurisdiction or the initiation or threatening of any
proceeding  for such  purpose;  (d) the  happening  of any event which makes any
statement  made in the  registration  statement  or  related  prospectus  or any
document incorporated or deemed to be

<PAGE>

incorporated  therein  by  reference  untrue in any  material  respect  or which
requires  the  making of any  changes  in the  registration  statement,  related
prospectus or documents so that, in the case of the registration  statement,  it
will not contain any untrue  statement  of a material  fact or omit to state any
material fact required to be stated  therein or necessary to make the statements
therein not misleading,  and that in the case of the related prospectus, it will
not  contain  any  untrue  statement  of a  material  fact or omit to state  any
material fact required to be stated  therein or necessary to make the statements
therein,  in the light of the  circumstances  under  which they were  made,  not
misleading; and (e) the Company's reasonable determination that a post-effective
amendment to the  registration  statement would be appropriate;  and the Company
will promptly make available to the Investor any such supplement or amendment to
the  related  prospectus.  The  Investor  shall not  deliver to the  Company any
Optional Purchase Notice,  and the Company shall not deliver to the Investor any
Mandatory Purchase Notice or Additional  Purchase Notice during the continuation
of any of the foregoing events.

         Section  6.9 Rule 153  Prospectus  Delivery.  The  Company  shall cause
copies  of the  prospectus  that  is part of the  Registration  Statement  to be
delivered to the Principal  Market so that the Investor may meet the  prospectus
delivery  requirements imposed by Section 5(b)(2) of the Securities Act of 1933,
as amended, through compliance by the Company with Rule 153 thereunder.

                                   ARTICLE VII

Legends and Delivery of Certificates, Investor Compliance and Investor Covenants

         Section 7.1 Legends and Delivery of  Certificates.  Each of the Warrant
and the Additional  Warrant and, unless  otherwise  provided  below,  the Common
Stock will bear the following legend (the "Legend"):

                  THESE SECURITIES HAVE NOT BEEN REGISTERED UNDER THE SECURITIES
                  ACT OF 1933, AS AMENDED (THE  "SECURITIES  ACT"), OR ANY STATE
                  SECURITIES  LAWS.  THEY  MAY NOT BE SOLD OR  OFFERED  FOR SALE
                  EXCEPT PURSUANT TO AN EFFECTIVE  REGISTRATION  STATEMENT AS TO
                  THE  SECURITIES  UNDER THE  SECURITIES  ACT AND ANY APPLICABLE
                  STATE  SECURITIES  LAWS OR AN APPLICABLE  EXEMPTION  FROM SUCH
                  REGISTRATION REQUIREMENTS.

         In the event shares of Common Stock are issued incident to a Closing or
upon exercise of the Warrant or the Additional Warrant in circumstances pursuant
to which  shares of Common  Stock are either  required to bear the Legend or are
not to bear the Legend, such certificates (bearing or not bearing the Legend, as
appropriate)  shall be issued and  delivered  to the  Investor  or as  otherwise
directed by the  Investor on the  applicable  Closing Date or within two Trading
Days  of the  surrender  of the  Warrant  or  Additional  Warrant  for  exercise
(together with all other  documentation  required to be delivered to effect such
exercise), as applicable, in each case against payment therefor.

         The Company  shall  cause the  transfer  agent for the Common  Stock to
issue and deliver to the  Investor  or as  otherwise  directed by the  Investor,
shares of Common Stock not bearing the

<PAGE>

Legend,  during the following periods and under the following  circumstances and
without the need for any further advice or instruction or  documentation  to the
transfer agent by or from the Investor:

               (a)  At any  time  from  and  after  the  effective  date  of the
applicable registration  statement:  (i) incident to any Closing or the issuance
of any shares of Common Stock;  (ii) incident to the exercise of the Warrant and
the Additional Warrant; and (iii) upon any surrender of one or more certificates
evidencing Common Stock and which bear the Legend, to the extent  accompanied by
a notice  requesting  the  issuance  of new  certificates  free of the Legend to
replace  those  surrendered;  provided  that in  connection  with such event the
Investor  confirms  to the  transfer  agent that it intends to sell such  Common
Stock to a third party which is not an affiliate of the Company or the Investor,
and the Investor  agrees to redeliver such Common Stock to the transfer agent to
add the Legend in the event the Common Stock is not sold; and

               (b) At any  time  from  and  after  the  Closing  Date,  upon any
surrender of one or more certificates evidencing Common Stock and which bear the
Legend,  to the extent  accompanied  by a notice  requesting the issuance of new
certificates  free of the Legend to replace those  surrendered and containing or
also  accompanied  by  representations  that  (i) the  then  holder  thereof  is
permitted to dispose  thereof  pursuant to Rule 144(k) under the Securities Act,
(ii) such holder intends to effect the sale or other  disposition of such Common
Stock whether or not pursuant to the Registration  Statement,  to a purchaser or
purchasers  who will not be  subject  to the  registration  requirements  of the
Securities Act or (iii) such holder is not then subject to such requirements.

         Section 7.2 No Other Legend or Stock Transfer  Restrictions.  No Legend
has been or shall be placed on the share  certificates  representing  the Common
Stock and no  instructions  or stop transfers or other  restrictions on transfer
have been or shall be given to the Company's transfer agent with respect thereto
other than as expressly set forth in this Article VII.

         Section 7.3  Investor's  Compliance.  Nothing in this Article VII shall
affect in any way the Investor' s obligations under any agreement to comply with
all applicable securities laws upon resale of the Common Stock.

         Section 7.4 Covenants of the Investor.

                  (a) The  Investor  shall  not make any  offers or sales of the
Common  Stock  other  than  pursuant  to  a  registration  statement  under  the
Securities  Act or pursuant to an exemption from the  registration  requirements
thereof.   The  Investor  will  comply  with  applicable   prospectus   delivery
requirements  under the Securities Act;  provided,  that the Company complies to
the extent  applicable  with the mechanics for prospectus  delivery set forth in
Rule 153(a) under the Securities Act.

                  (b) The  Investor  covenants  and  agrees  that  it will  not,
directly or through any affiliate (i) create the lowest  reported sales price of
the Common  Stock on the  Principal  Market on any  Trading Day or (ii) offer to
sell shares of Common Stock at a price lower than the then  prevailing bid price
for the Common Stock on the Principal Market.

                  (c) The  Investor  shall limit its trading in shares of Common
Stock to trading on the Principal Market for the Common Stock for as long as the
Company maintains the listing

<PAGE>

of its Common Stock on a Principal Market; provided,  however, that the Investor
shall  not be  subject  to the  foregoing  limitation  if the  Company  does not
maintain the listing of its Common Stock on a Principal Market.

                  (d) The Investor covenants and agrees that it shall not retain
beneficial  ownership  of shares of Common Stock for the purpose of limiting the
Investor's obligation of purchase shares of Common Stock under this Agreement as
a result of the provisions of Section 2.1(c). The Investor further covenants and
agrees that it shall use its  reasonable  best  efforts to sell shares of Common
Stock to the extent  required such that the  limitations of Section 2.1(c) shall
not prevent the Investor  from  acquiring  shares of Common Stock  pursuant to a
Mandatory Purchase Notice or Additional Purchase Notice.

                                  ARTICLE VIII

                         Other Issuances of Common Stock

         Section 8.1 Equity Offering Adjustment to Purchase Price.

                  (a) In the event that during the Optional  Purchase  Period or
during an Investment Period the Company makes an Equity Offering and an Optional
Purchase Notice or a Mandatory  Purchase Notice (and Additional  Purchase Notice
or Investor  Incremental Purchase Notice, if applicable) has been delivered with
respect  to the  Optional  Purchase  Period  or  such  Investment  Period,  then
notwithstanding anything herein to the contrary, the purchase price per share of
Common Stock for any Investment  Amount made during the Optional Purchase Period
and such  Investment  Period prior to the  consummation  of the Equity  Offering
shall be the  lower of (a) the  lowest  effective  purchase  price  per share of
Common Stock  received by the Company in any such Equity  Offering,  and (b) the
price per share of Common Stock  determined  hereunder with respect to purchases
of Common  Stock  effected  by the  Investor  (whether  pursuant  to an Optional
Purchase Notice, a Mandatory  Purchase Notice, an Additional  Purchase Notice or
an Investor  Incremental Purchase Notice) during the Optional Purchase Period or
such Investment Period;

                  (b) Subsequent to  consummation  of the Equity  Offering,  the
Company's  obligation  to adjust the  purchase  price per share of Common  Stock
pursuant to 8.1(a) during the remainder of the Optional  Purchase  Period or any
Investment Period shall terminate.

         Section 8.2 Other  Adjustments to Purchase  Price and Floor Price.  The
daily  low  trading  price  of the  Common  Stock  for any  Trading  Day used to
calculate   the   Purchase   Price  and  the  Floor   Price  shall  be  adjusted
proportionally to reflect any stock splits, stock dividends,  reclassifications,
combinations and similar transactions involving the Company's Common Stock.

                                   ARTICLE IX

                  Choice of Law and Venue, Waiver of Jury Trial

         Section 9.1 Choice of Law:  Submission to Jurisdiction.  THIS AGREEMENT
SHALL BE CONSTRUED  UNDER THE LAWS OF THE STATE OF NEW YORK,  WITHOUT  REGARD TO
PRINCIPLES  OF CONFLICTS OF LAW OR CHOICE OF

<PAGE>

LAW. The parties hereby agree that all actions or proceedings  arising  directly
or indirectly from or in connection with this Agreement  shall, at the option of
either  party,  be litigated  only in the United States  District  Court for the
Southern District of New York located in New York County,  New York. The parties
consent to the  jurisdiction  and venue of the foregoing  court and consent that
any  process or notice of motion or other  application  to said court or a judge
thereof may be served  inside or outside  the State of New York or the  Southern
District of New York by registered mail, return receipt  requested,  directed to
the party for which it is intended  at its  address set forth in this  Agreement
(and service so made shall be deemed  complete  five (5) days after the same has
been posted as aforesaid) or by personal  service or in such other manner as may
be  permissible  under  the  rules of said  court.  The  parties  hereto  hereby
irrevocably waive any and all right to a trial by jury with respect to any legal
proceeding  arising  out of or relating to this  Agreement  or the  transactions
contemplated hereby.

                                    ARTICLE X

              Assignment: Entire Agreement, Amendment: Termination

         Section 10.1  Assignment.  Neither this Agreement nor any rights of the
Investor or the Company  hereunder  may be assigned by either party to any other
person.  Notwithstanding  the foregoing,  the Investor's  rights and obligations
under this  Agreement  may be assigned at any time,  in whole or in part, to (x)
any affiliate of the Investor  without any prior written  consent of the Company
or (y) to any other  person or  entity,  upon the prior  written  consent of the
Company,  which  consent  shall not to be  unreasonably  withheld (a  "Permitted
Transferee"), and the rights and obligation of the Investor under this Agreement
shall inure to the  benefit  of, and be  enforceable  by and  against,  any such
Permitted Transferee.

         Section  10.2  Entire  Agreement,   Amendment.   This  Agreement,   the
Registration Rights Agreement, and the other documents delivered pursuant hereto
constitute the full and entire  understanding  and agreement between the parties
with regard to the subjects hereof and thereof,  and no party shall be liable or
bound to any other  party in any manner by any  warranties,  representations  or
covenants except as specifically set forth in this Agreement or therein.  Except
as expressly  provided in this  Agreement,  neither this  Agreement nor any term
hereof may be amended, waived,  discharged or terminated other than by a written
instrument  signed by the party against whom  enforcement of any such amendment,
waiver, discharge or termination is sought.

         Section 10.3  Publicity.  The Company agrees that it will not disclose,
and  will not  include  in any  public  announcement,  the name of the  Investor
without  its  express  written  consent,  unless  and until such  disclosure  is
required by law or  applicable  regulation,  and then only to the extent of such
requirement.  Except as may be  required by law,  the  Company and the  Investor
shall  consult  with each other  before  issuing any press  release or otherwise
making any public  statements with respect to this Agreement and shall not issue
any  such  press  release  or make  any  such  public  statement  prior  to such
consultation.

         Section 10.4 Termination.

                  (a) If any of the events listed in Section  2.6(a)(i)  through
(a)(iv)  occur  and  remain  uncured  for a period  of either  (x)  twenty  (20)
consecutive Trading Days or (y) ninety (90) Trading Days in the aggregate in any
365-day period, the Investor may elect, in its sole and

<PAGE>

absolute  discretion,  to  terminate  this  Agreement.  The  Investor  may  also
terminate this Agreement pursuant to the provisions of Section 2.6(b).

                  (b) In the  event  this  Agreement  (x) is  terminated  by the
Investor pursuant to Section 10.4(a) or Section 2.6(b), (y) is terminated by the
Company  other than  following a breach by the Investor of any material  term or
provision of the  Agreement,  or (z) expires  following  the  conclusion  of the
period  described in Section  1.8(d),  prior to the Company having issued Common
Stock to the Investor  under this  Agreement for an aggregate  Purchase Price at
least  equal to the  Minimum  Offering  Amount,  the  Company  shall  pay to the
Investor, within thirty (30) days of such termination,  as liquidated damages an
amount in cash equal to $300,000 multiplied by a fraction the numerator of which
is equal to the difference between the Minimum Offering Amount and the aggregate
Purchase  Price  of  Common  Stock  purchased  under  this  Agreement  prior  to
termination and the denominator of which shall be the Minimum  Offering  Amount.
In the event the  Investor  shall have  purchased  Common Stock for an aggregate
Purchase  Price of at least the  Minimum  Offering  Amount  prior to the date of
termination, the Investor shall not be entitled to any damages or other remedies
under this Section 10.4(b).

                  (c) On or before  April 1, 1999,  the Company may, in its sole
discretion  and  without  being  subject to the  provisions  of Section  10.4(b)
hereof,  terminate the Investor's  obligation to purchase any Investment  Amount
for the remainder of the Commitment Period, provided,  however, that the Company
shall have sold to the Investor the Minimum Offering Amount.

                                   ARTICLE XI

                Notices. Etc.; Cost and Expenses; Indemnification

         Section 11.1 Notices. Etc. All notices,  demands,  requests,  consents,
approvals or other communications required or permitted to be given hereunder or
which are given with respect to this Agreement  shall be in writing and shall be
personally  served or deposited in the mail,  registered  or  certified,  return
receipt  requested,  postage  prepaid,  or delivered  by  reputable  air courier
service with charges prepaid, or transmitted by hand delivery,  telegram,  telex
or  facsimile,  addressed as set forth below,  or to such other  address as such
party  shall have  specified  most  recently  by written  notice:  (a) if to the
Company,  to: GRC  International,  Inc.,  1900 Gallows Road,  Vienna,  VA 22182;
Attention:  Chief Financial  Officer and General  Counsel,  Facsimile No.: (703)
448-6890,  with copies (which shall not constitute  notice) to: Arnold & Porter,
555 12th St. N.W., Washington, D.C. 20004; Attention: Steven L. Kaplan, Esq. and
Richard  E.  Baltz,  Esq.,  Facsimile  No.:  (202)  942-5999;  and (b) if to the
Investor,  to Cripple  Creek  Securities,  LLC, 40 West 57th St.,  15th Fl., New
York,  N.Y.  10019;  Attention:  Robert L. Chender,  Esq.,  Facsimile No.: (212)
698-0554. Notice shall be deemed given on the date of service or transmission if
personally  served  or  transmitted  by  telegram,  telex or  facsimile.  Notice
otherwise  sent as provided  herein shall be deemed given on the third  business
day following the date mailed or on the second  business day following  delivery
of such notice by a reputable air courier service.

         Section 11.2 Cost and Expenses.  The Company shall be  responsible  for
the Investor's  reasonable,  actual and allocable costs and expenses  (including
legal fees)  incurred in entering into this Agreement in an amount not exceeding
$45,000,  which  amounts  shall  be  paid  within  forty-five  (45)  days of the
Company's receipt of the applicable invoice or invoices as well as the

<PAGE>

Investor's reasonable,  actual and allocable costs and expenses (including legal
fees) incurred in connection  with the  performance of its initial due diligence
activities  relating to the  effectiveness of the  Registration  Statement in an
amount  of up to  $25,000.  The  Company  shall  also  be  responsible  for  any
reasonable,  actual and allocable  subsequent costs and expenses incurred by the
Investor in connection with matters set forth in Section 3.3 (including  without
limitation legal fees and fees of advisors and  representatives of the Investor)
in an amount not exceeding  $7,500 with respect to the Optional  Purchase Period
and each Investment Period,  which amounts may be netted by the Investor against
the amount of any payment  relating to the issuance of shares of Common Stock to
the Investor in connection  with any Closing.  In the event that with respect to
the conduct by the Investor of its due diligence  activities in connection  with
the effectiveness of the Registration Statement, the Optional Purchase Period or
any Investment  Period,  it incurs  reasonable,  actual and allocable  costs and
expenses  in  excess of the  amount  for which the  Company  is  responsible  to
reimburse  it, up to $5,000 of such  excess  costs and  expenses  may be carried
forward to be reimbursed by the Company  (within the limitation set forth above)
in connection with the Optional Purchase Period,  the first Investment Period or
the immediately succeeding Investment Period, as applicable.

         Section 11.3 Securities Law Indemnification.

               (a) Indemnification of Investor.  The Company agrees to indemnify
and hold  harmless  the  Investor  and each  person,  if any,  who  controls the
Investor within the meaning of Section 15 of the Securities Act or Section 20 of
the Exchange Act as follows:

                    (i) against any and all loss,  liability,  claim, damage and
expense  whatsoever,  as  incurred,  arising  out of any untrue  statement  of a
material fact or any alleged untrue  statement of material fact contained in the
Registration Statement (or any amendment thereto),  including any prospectus, or
in any offering  circular or other document,  as applicable,  or the omission or
alleged  omission  therefrom of a material fact required to be stated therein or
necessary to make the  statement  therein not  misleading  or arising out of any
untrue statement or alleged untrue statement of a material fact contained in any
prospectus (or any amendment or supplement thereto), or in any offering circular
or other document, as applicable,  or the omission or alleged omission therefrom
of a material fact  necessary in order to make the  statements  therein,  in the
light of the circumstances under which they were made, not misleading;

                    (ii) against any and all loss, liability,  claim, damage and
expense whatsoever,  as incurred,  to the extent of the aggregate amount paid in
settlement  of  any  litigation,  or  any  investigation  or  proceeding  by any
governmental  agency or body,  based upon any such untrue statement or omission,
or any such alleged  untrue  statement or omission;  provided  that  (subject to
Section  11.3(d) below) any such settlement is effected with the written consent
of the Company; and

                    (iii) against any and all expenses  whatsoever,  as incurred
(including  the fees and  disbursements  of  counsel  chosen  by the  Investor),
reasonably  incurred  in  investigating,  preparing  or  defending  against  any
litigation,  or any  investigation or proceeding by any  governmental  agency or
body,  commenced  or  threatened,  or any claim  whatsoever  based upon any such
untrue statement or omission,  or any such alleged untrue statement or omission,
to the  extent  that  any such  expense  is not paid  under  (i) or (ii)  above;
provided,  however,  that this indemnity  agreement shall not apply to any loss,
liability,  claim,  damage or expense to the  extent  arising  out of any untrue
statement or omission or alleged untrue statement or omission made in

<PAGE>

reliance  upon and in  conformity  with  written  information  furnished  to the
Company by the Investor expressly for use in the Registration  Statement (or any
amendment  thereto),  including any  prospectus  (or any amendment or supplement
thereto), or in any offering circular or other document, as applicable.

                  (b)  Indemnification  of  Company.   The  Investor  agrees  to
indemnify and hold harmless the Company its directors,  each of its officers who
signed the  Registration  Statement,  and each person,  if any, who controls the
Company  within the meaning of Section 15 of the Securities Act or Section 20 of
the Exchange Act against any and all loss, liability,  claim, damage and expense
described in the  indemnity  contained in  subsection  (a) of this  Section,  as
incurred,  but only with respect to untrue  statements or omissions,  or alleged
untrue  statements  or  omissions,  made in the  Registration  Statement (or any
amendment  thereto),  including any  prospectus  (or any amendment or supplement
thereto),  or in any offering  circular or other  document,  as  applicable,  in
reliance  upon and in  conformity  with  written  information  furnished  to the
Company by the Investor expressly for use in the Registration  Statement (or any
amendment or supplement  thereto) or in any offering circular or other document,
as applicable.

                  (c) Action against  Parties;  Notification.  Each  indemnified
party  shall  give  notice  as  promptly  as  reasonably   practicable  to  each
indemnifying  party of any  action  commenced  against  it in  respect  of which
indemnity  may be sought  hereunder,  but  failure to so notify an  indemnifying
party shall not relieve such indemnifying party from any liability  hereunder to
the extent it is not materially  prejudiced as a result thereof and in any event
shall not  relieve it from any  liability  which it may have  otherwise  than on
account of his indemnity agreement.  In the case of parties indemnified pursuant
to Section 11.3(a) above,  counsel to the indemnified  parties shall be selected
by the  Investor,  and in the case of parties  indemnified  pursuant  to Section
11.3(b)  above,  counsel to the  indemnified  parties  shall be  selected by the
Company. An indemnifying party may participate at its own expense in the defense
of any such action;  provided,  however,  that counsel to the indemnifying party
shall not (except with he consent of the  indemnified  party) also be counsel to
the indemnified party. In no event shall the indemnifying  parties be liable for
fees and  expenses of more than one counsel (in  addition to any local  counsel)
separate from their own counsel for all  indemnifies  parties in connection with
any  one  action  or  separate  but  similar  or  related  actions  in the  same
jurisdiction  arising out of the same general  allegations or circumstances.  No
indemnifying  party shall,  without the prior written consent of the indemnified
parties,  settle or  compromise  or  consent to the entry or any  judgment  with
respect  to  any  litigation,   or  any   investigation  or  proceeding  by  any
governmental agency or body, commenced or threatened, or any claim whatsoever in
respect of which  indemnification  or  contribution  could be sought  under this
Section or Section  11.4  hereof  (whether  or not the  indemnified  parties are
actual or potential  parties  thereto),  unless such  settlement,  compromise or
consent (i) includes an unconditional  release of each indemnifies part form all
liability arising out of such litigation,  investigation proceeding or claim and
(ii) does not include a statement as to or an admission of fault, culpability or
a failure to act by or on behalf of an any indemnified party.

                  (d) Settlement without Consent if Failure to Reimburse.  If at
any time an  indemnified  party shall have  requested an  indemnifying  party to
reimburse  the  indemnified  party for the fees and  expenses of  counsel,  such
indemnifying  party  agrees  that it shall be liable for any  settlement  of the
nature contemplated by Section 11.3(a)(ii)  effected without its written consent
if (i) such  settlement  is entered into more than 45 days after receipt by such
indemnifying party of the aforesaid request,  (ii) such indemnifying party shall
have received

<PAGE>

notice of the terms of such settlement at least 30 days prior to such settlement
being entered into and (iii) such  indemnifying  party shall not have reimbursed
such indemnified party in accordance with such request prior to the date of such
settlement.

         Section  11.4  Contribution.  If the  indemnification  provided  for in
Section 11.3 hereof is for any reason  unavailable  to or  insufficient  to hold
harmless an  indemnified  party in respect of any losses,  liabilities,  claims,
damages or  expenses  referred  to herein,  then each  indemnifying  party shall
contribute to the aggregate amount of such losses, liabilities,  claims, damages
and  expenses  incurred  by such  indemnified  party,  as  incurred  (a) in such
proportion as is  appropriate to reflect the relative  benefits  received by the
Company on the one hand and the  Investor on the other hand from the offering of
the Common Stock pursuant to this Agreement or (b) if the allocation provided by
clause  (a) is not  permitted  by  applicable  law,  in  such  proportion  as is
appropriate to reflect not only the relative  benefits referred to in clause (a)
above  but also the  relative  fault of the  Company  on the one hand and of the
Investor on the other hand in connection  with the statements or omissions which
resulted in such losses,  liabilities,  claims,  damages or expenses, as well as
any other relevant equitable considerations.

         The relative  benefits  received by the Company on the one hand and the
Investor on the other hand in  connection  with the offering of the Common Stock
pursuant  to  this  Agreement  shall  be  deemed  to be in the  same  respective
proportions as the total proceeds from the offering of the Common Stock pursuant
to this  Agreement  received  by the  Company  from the  Investor  and the total
proceeds received by the Investor upon the sale of such Common Stock bear to the
aggregate public offering price.

         The  relative  fault of the Company on the one hand and the Investor on
the other hand shall be determined by reference to, among other things,  whether
any such untrue or alleged  untrue  statement of a material  fact or omission or
alleged omission to state a material fact relates to information supplied by the
Company or by the Investor and the parties' relative intent,  knowledge,  access
to information and opportunity to correct or prevent such statement or omission.

         The  Company  and the  Investor  agree  that it  would  not be just and
equitable if  contribution  pursuant to this Section 11.4 were  determined  on a
pro-rata  allocation  or by any other method of  allocation  which does not take
account of the equitable  considerations referred to above in this Section 11.4.
The  aggregate  amount of losses,  liabilities,  claims,  damages  and  expenses
incurred by an  indemnified  party and  referred to above in this  Section  11.4
shall be deemed to include any legal or other  expenses  reasonably  incurred by
such  indemnified  party in  investigating,  preparing or defending  against any
litigation,  or any  investigation or proceeding by any  governmental  agency or
body,  commenced  or  threatened,  or any claim  whatsoever  based upon any such
untrue or alleged untrue statement or omission or alleged omission.

         Notwithstanding the provisions of this Section 11.4, the Investor shall
not be  required to  contribute  any amount in excess of the amount by which the
total price at which the Common  Stock  purchased by it and resold to the public
exceeds the amount of any damages which the Investor has otherwise been required
to pay by reason of any such untrue or alleged  untrue  statement or omission or
alleged omission.

<PAGE>

         No person guilty of fraudulent misrepresentation (within the meaning of
Section 11(f) of the Securities Act) shall be entitled to contribution  from any
person who was not guilty of such fraudulent misrepresentation.

         For purposes of this Section  11.4,  each person,  if any, who controls
the Investor  within the meaning of Section 15 of the  Securities Act or Section
20 of the  Exchange  Act  shall  have the same  rights to  contribution  as such
Investor,  and each  director of the  Company,  each  officer of the Company who
signed the  Registration  Statement,  and each person,  if any, who controls the
Company  within the meaning of Section 15 of the Securities Act or Section 20 of
the Exchange Act shall have the same rights to contribution as the Company.

         Section 11.5 General  Indemnification.  Each party shall  indemnify the
other against any loss, cost or damages  (including  reasonable  attorney's fees
and   expenses)   incurred  as  a  result  of  such   parties'   breach  of  any
representation, warranty, covenant or agreement in this Agreement.

                                   ARTICLE XII

                                  Miscellaneous

         Section 12.1 Counterparts. This Agreement may be executed in any number
of counterparts, all of which together shall constitute one instrument.

         Section 12.2 Survival:  Severability. The representations,  warranties,
covenants  and  agreements  of the parties  hereto  shall  survive  each Closing
hereunder.  The indemnity and contribution agreements contained in Sections 11.3
and 11.4 hereof shall remain  operative and in full force and effect  regardless
of (a) any  termination of this Agreement or of the Commitment  Period,  (b) any
investigation  made by or on behalf of any indemnified  party or by or on behalf
of the Company,  and (c) the  consummation of the sale or successive  resales of
the Common Stock.  In the event that any provision of this Agreement  becomes or
is declared by a court of competent jurisdiction to be illegal, unenforceable or
void,  this  Agreement  shall  continue  in full force and effect  without  said
provision; provided that such severability shall be ineffective if it materially
changes the economic benefit of this Agreement to any party.

         Section 12.3 Title and Subtitles. The titles and subtitles used in this
Agreement  are  used  for  convenience  only  and  are not to be  considered  in
construing or interpreting this Agreement.

         Section  12.4  Reporting  Entity for the Common  Stock.  The  reporting
entity relied upon for the  determination of the trading price or trading volume
of the Common Stock on any given Trading Day for the purposes of this  Agreement
shall be Bloomberg or any other reputable pricing service chosen by the Investor
and reasonably acceptable to the Company.

         Section 12.5  Effectiveness  of the Agreement.  This Agreement shall be
effective as of the Effective  Date provided the Company shall have delivered on
such date fully executed versions of the Warrant,  the opinion(s) of counsel and
the  Registration  Rights  Agreement  and any  other  documents  required  to be
delivered  pursuant to the terms of this Agreement and shall have agreed by such
date to the final form of Exhibits to this Agreement.

<PAGE>

         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed by their respective authorized officers as of the date hereof.


CRIPPLE CREEK SECURITIES, LLC               GRC INTERNATIONAL, INC.



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


<TABLE>
<CAPTION>
GRC International, Inc.
Statement of Computation of Earnings Per Share
(in thousands except for per share amounts)
                                                                      QTR ENDING                          YTD ENDING
                                                                06/30/98    06/30/97                 06/30/98    06/30/97
                                                               ------------------------             ------------------------

<S>                                                                   <C>       <C>                      <C>           <C>
BASIC

Weighted Average Number of Shares of Common
             Stock Outstanding                                      10,140       9,359                    9,838       9,338

Income (Loss) from Continuing Operations                             3,991       3,451                   10,702      13,861
Income (Loss) from Discontinuing Operations                                                                        (31,611)
                                                                         -           -                      758
                                                               ========================             ========================
Net Income (Loss)                                                    3,991       3,451                   11,460    (17,750)
                                                               ========================             ========================

Per Share Amount:
Income (Loss) from Continuing Operations
                                                                      0.39        0.37                     1.09        1.48
Income (Loss) from Discontinuing Operations
                                                                         -           -                     0.08      (3.39)
                                                               ========================             ========================
Net Income (Loss)
                                                                      0.39        0.37                     1.17      (1.90)
                                                               ========================             ========================


FULLY DILUTED

Weighted Average Number of Shares of Common
             Stock Outstanding                                      10,140       9,359                    9,838       9,338
Net Effect of Dilutive Stock Options
             Based on the Treasury Stock Method
             Using Average Market Price                                                                                 176
                                                                       245          63                      146
Net Effect of Convertible Debenture
             Based on the
             if Converted Method (ONLY IF DILUTIVE)                                                                     329
                                                                         -         741                      270
                                                               ========================             ========================
Weighted Average Shares Outstanding                                 10,386      10,163                   10,254       9,843
                                                               ========================             ========================

Income (Loss) from Continuing Operations                             3,991       3,451                   10,702      13,861
Interest and Amortization on                                                                                            425
                                                                         -         357                      184
             Convertible Debenture (ONLY IF DILUTIVE)
Adjusted Income (Loss) from Continuing Operations                    3,991       3,808                   10,886      14,286
Income (Loss) from Discontinuing Operations                                                                        (31,611)
                                                                         -           -                      758
                                                               ========================             ========================
Adjusted Net Income (Loss)                                           3,991       3,808                   11,644    (17,325)
                                                               ========================             ========================

Per Share Amount:
Adjusted Income (Loss) from Continuing Operations
                                                                      0.38        0.37                     1.06        1.45
Income (Loss) from Discontinuing Operations
                                                                         -           -                     0.07      (3.21)
                                                               ========================             ========================
Adjusted Net Income (Loss)
                                                                      0.38        0.37                     1.13      (1.76)
                                                               ========================             ========================
</TABLE>

                           SUBSIDIARIES OF REGISTRANT


As of June 30, 1998, the Registrant had no significant active subsidiaries.

<TABLE> <S> <C>


<ARTICLE>                     5
       
<S>                                               <C>
<PERIOD-TYPE>                                       12-MOS
<FISCAL-YEAR-END>                              JUN-30-1998
<PERIOD-START>                                 JUL-01-1997
<PERIOD-END>                                   JUN-30-1998
<CASH>                                               3,648
<SECURITIES>                                             0
<RECEIVABLES>                                       28,702
<ALLOWANCES>                                            41
<INVENTORY>                                             17
<CURRENT-ASSETS>                                    39,157
<PP&E>                                              20,638
<DEPRECIATION>                                      11,069
<TOTAL-ASSETS>                                      71,263
<CURRENT-LIABILITIES>                               20,381
<BONDS>                                                  0
                                    0
                                              0
<COMMON>                                             1,051
<OTHER-SE>                                          26,309
<TOTAL-LIABILITY-AND-EQUITY>                        71,263
<SALES>                                            130,927
<TOTAL-REVENUES>                                   130,927
<CGS>                                              110,477
<TOTAL-COSTS>                                      110,477
<OTHER-EXPENSES>                                    15,048
<LOSS-PROVISION>                                         0
<INTEREST-EXPENSE>                                 (1,866)
<INCOME-PRETAX>                                      3,536
<INCOME-TAX>                                         7,166
<INCOME-CONTINUING>                                 10,702
<DISCONTINUED>                                         758
<EXTRAORDINARY>                                          0
<CHANGES>                                                0
<NET-INCOME>                                        11,460
<EPS-PRIMARY>                                         1.17
<EPS-DILUTED>                                         1.13
        


</TABLE>


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