CACI INTERNATIONAL INC /DE/
10-K405, 1998-09-25
ENGINEERING SERVICES
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                     SECURITIES AND EXCHANGE COMMISSION
                           Washington, D.C.  20549

                                  FORM 10-K

                   ANNUAL REPORT UNDER SECTION 13 OR 15(d)
                   OF THE SECURITIES EXCHANGE ACT OF 1934

                  For the Fiscal Year Ended June 30, 1998

                        Commission File Number 0-8401
                        -----------------------------

                           CACI International Inc
                         ---------------------------
                        (Exact name of Registrant as
                          specified in its charter)

                                  Delaware
                        ------------------------------
                       (State or other jurisdiction of
                        incorporation or organization)

                                 54-1345888
                     ----------------------------------
                    (I.R.S. Employer Identification No.)

                 1100 North Glebe Road, Arlington, VA 22201
                 ------------------------------------------
                  (Address of principal executive offices)

                             (703) 841-7800
             --------------------------------------------------
            (Registrant's telephone number, including area code)

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

   Title of each class       Name of each exchange on which registered
   -------------------       -----------------------------------------

         None                                  None

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

            CACI International Inc Common Stock, $0.10 par value
            ----------------------------------------------------
                            (Title of each class)

Indicate by check mark whether the Registrant (1) has filed all reports 
required to be filed 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    .
                                                   ----     ----

The aggregate market value of the voting stock held by non-affiliates of the 
Registrant as of August 31, 1998, was approximately $134,912,203.

Indicate the number of shares outstanding of each of the Registrant's classes 
of Common Stock, as of August 31, 1998:  CACI International Inc Common Stock, 
$.10 par value, 10,862,995 shares.

                     Documents Incorporated by Reference
                     -----------------------------------

(1)  The information relating to directors and officers contained in the proxy 
statement of the Registrant to be filed in connection with its 1998 Annual 
Meeting of Stockholders is incorporated by reference into Part III, Items 10, 
11, 12, and 13 of this Form 10-K.
PAGE
<PAGE>
                            BUSINESS INFORMATION
                            --------------------

Unless the context indicates otherwise, the terms "the Company" and "CACI" as 
used in Parts I and II, include both CACI International Inc and its 
wholly-owned subsidiaries.  The term "the Registrant", as used in Parts I and 
II, refers to CACI International Inc only.

                                   PART I
                                   ------

ITEM 1.  BUSINESS

Background
- ----------

CACI International Inc (the "Registrant") was organized as a Delaware 
corporation under the name of "CACI WORLDWIDE, INC." on October 8, 1985.  By a 
merger effected on June 2, 1986, the Registrant became the parent of CACI, 
Inc., a Delaware corporation, and CACI N.V., a Netherlands corporation.

The Registrant is a holding company and its operations are conducted through 
wholly-owned subsidiaries which are located in the U.S. and Europe.

Overview
- --------

CACI founded its business in 1962 in simulation technology, and has 
strategically diversified within the information technology ("IT") industry.  
With 1998 revenues of  $326 million, CACI serves clients in major segments of 
government and commercial markets primarily throughout North America and 
Western Europe, delivering client solutions for systems integration, year 2000 
conversion, information assurance and security, reengineering, logistics and 
engineering support, electronic commerce, intelligent document management 
("IDM"), product data management ("PDM"), software development and reuse, 
telecommunications, simulation and planning, and market analysis.  Many of the 
Company's client relationships have existed for five years or more.

The Company's service and value have enabled it not only to sustain high rates 
of repeat business and long-term  client relationships, but also to compete 
effectively for new clients and new contracts.  The Company is organized to 
seek competitive business opportunities and has designed its operations to 
support major programs through centralized business development and industry 
alliances.  CACI has structured its new business development organization to 
respond to the globally competitive marketplace.  The Company employs 
full-time marketing, sales, communications, and proposal development 
specialists who support Company marketing and sales activities.

The Company's primary markets -- both domestic and international -- are 
agencies of national governments, major corporations, state and local 
governments, and other business organizations.  The market for CACI's 
information systems and advanced technology services is created by the complex 
systems and information environment in which clients operate and the 
continuous demand to stay current with emerging technology while increasing 
performance, whether as a result of governmentally mandated programs or 
commercial initiatives.

The Company offers marketing systems software and database products, targeted 
to clients who need systems and analysis for retail sales of consumer 
products, direct marketing campaigns, franchise or branch site location 
projects, and similar requirements.

In its simulation technology business, the Company offers simulation 
languages, software products, and services that enable clients to visualize 
the impact of proposed changes or new technologies before implementation.  
CACI's simulation offerings include solutions for military training and 
war-gaming exercises, air traffic control, manufacturing, wide area 
communications networks (i.e., "WAN"s) including satellites, land lines and 
metro area networks (i.e., "MAN"s), local area computer networks (i.e., 
"LAN"s), the study of business processes, and the design of distributed 
computer systems architectures for the integration of synthetic environments.

CACI provides electronic commerce ("EC") solutions to the federal government 
for automated procurement.  Its complete suite of EC products is available on 
a GSA schedule and provides a flexible but fully-featured configuration to 
enable easy management of purchases and contracts.

The Company has generated commercial business from solutions built on CACI's 
thirty-year history of logistics and engineering support for the Department of 
Defense ("DoD").  CACI's proprietary PDM product, C-GATE (TM), enables clients 
to standardize and improve the way they manage the life cycle of systems, 
products, and material assets, resulting in cost savings and increased 
productivity. [The preceding C-GATE trademark contains a hyphen to represent 
the bullet point which is an integral component of the mark and which cannot 
be printed due to electronic transmission limitations.]

The Company's IDM solutions provide a range of enabling technologies - 
imaging, document management, workflow, and groupware - that facilitate the 
management of large document collections and allow organizations to achieve 
higher operational efficiencies and mission effectiveness.  CACI provides IDM 
and related litigation support services to the Department of Justice ("DoJ"), 
the U.S. Navy, the U.S. Army, and commercial legal clients.

CACI's RENovate (SM) methodology combines technology tasks and methodologies 
to plan, integrate, and manage technology change -- without losing existing 
investments in technology.

In response to the year 2000 challenge, CACI offers a wide range of solutions, 
including the Company's conversion methodology, Restore 2000 (SM), that has 
been  independently validated by the Information Technology Association of 
America ("ITAA"), based upon a Software Engineering Institute Level 
3-certified process reengineering approach.  

CACI's systems integration solutions, applied throughout the federal and 
commercial arenas, improve organizational performance by enhancing system 
infrastructure through such activities as migrating legacy systems to more 
powerful or new environments such as the Internet, automating procurement, 
assuring security and accessibility of vital information, and reusing legacy 
software and data.

The Company operates through wholly-owned subsidiaries established to serve 
specific market segments or conduct business in specific geopolitical 
jurisdictions.

CACI's major operating subsidiary in Europe, CACI Limited, is headquartered in 
London, England, and operates primarily in support of  CACI's information 
systems, marketing systems and simulation technology lines of  business in the 
U.K. and Western Europe.

At June 30, 1998, CACI employed approximately 3,700 people.  This total 
includes 400 part-time employees.  The corporation currently operates from its 
headquarters at Three Ballston Plaza, 1100 N. Glebe Road, Arlington, 
Virginia.  CACI has operating offices and facilities in over 60 other 
locations throughout the U.S., Western Europe and Canada.

General Description of CACI Systems, Technologies and Products
- --------------------------------------------------------------

Representative systems applications include:

 .  Ammunition management information systems
 .  Automated procurement
 .  Business support systems
 .  Computer aided logistics/data information systems
 .  Configuration management
 .  Electronic commerce
 .  Electronic data interchange
 .  Engineering support
 .  Executive decision support systems
 .  Imaging services
 .  Information assurance/security
 .  Information management systems
 .  Intelligent document management systems and services
 .  Legal systems and litigation support services
 .  Manufacturing planning systems
 .  Marketing and customer database management systems
 .  Military trainers/synthetic environment integration and services
 .  Network security
 .  Process reengineering
 .  Product data and supply chain management
 .  Retail market modeling
 .  Simulation and modeling languages, products and services
 .  Site location planning and analysis systems
 .  Software development and reuse
 .  Systems reengineering
 .  Systems integration
 .  State motor vehicle registration and related management information
   systems
 .  Telecommunications network services and support
 .  Training
 .  Weapon systems/equipment configuration management systems
 .  World Wide Web integration
 .  Year 2000 date reconfiguration services

CACI products are installed in numerous locations worldwide, and many are 
designed to run on a variety of commercially available computers.  
Representative CACI software and marketing systems include: 
 
 .  Performance Prediction Technology:

   . SIMFACTORY (R) II.5  General Factory Simulator.  A software product for
     factory planners to study alternative plant and equipment
     configurations.
     
   . COMNET III (TM) Network Simulation Software.  An object-oriented high-
     fidelity wide area network, local area network and metro area network
     telecommunications simulator for capacity planning and failure analysis.

   . COMNET Baseliner (TM) Telecommunications Simulation Software.  An
     automatic network traffic and topology-gathering tool.

   . COMNET Predictor (TM) Network Planning Software.  An analytical capacity
     planning tool for the day-to-day network manager that predicts the
     impact of changes to very large telecommunications networks before
     implementation.

   . Enterprise Profiler (TM) Telecommunications Simulation Software.  A tool
     for analyzing application traffic.

   . NETWORK II.5 (R) Computer Architecture Simulation Software.  A software
     product for engineers to study alternative combinations of computers and
     data storage devices.

   . SIMSCRIPT II.5 (R) Simulation Programming Language.  A language designed
     especially for analysts to build computer-based representations
     ("models") of complex activities, e.g., airways and airport traffic;
     maintenance procedures for fleets of ships; warfare studies of military
     equipment and tactics; and communications networks.

   . SIMPROCESS (R) III Object-oriented Analytical Simulation Software.  A
     prototyping tool for business process reengineering that enables
     managers to model a current business process, then explore alternative
     approaches before implementation.

   . MODSIM III (TM) Simulation Programming Language.  A graphical computer
     programming and simulation environment that generates C++ code.

 .  Marketing Data and Information Products:

   . InSite-USA (TM) and InSite (TM) for Windows 95 (U.S. and U.K. versions)
     Marketing and Demographics Information Systems.  PC-based geographic
     information systems combining software, data and mapping capabilities to
     enable planners to study markets to help determine the location of
     retail outlets, branch networks, sales territories, potential customers,
     and competitors. (Windows is a registered trademark of Microsoft
     Corporation.)
    [The preceding InSite-USA trademark contains a hyphen to represent
     the bullet point which is an integral component of the mark and which
     cannot be printed due to electronic transmission limitations.]

   . ACORN (SM) (A Classification of Residential Neighborhoods) Demographic
     Information System.  A system  that analyzes consumers according to the
     type of residential area in which they live, used to identify the prime
     prospects for all types of consumer goods and services.

   . Market*Master (TM) Demographic Information System.  A database marketing
     system that enables companies to analyze their customers by product
     holding and usage for the purpose of cross-selling other products and
     services.

   . SITE (R) Demographic Information Software and Reports.  Detailed
     demographic and applied market research database services for any
     geographic area, such as county, zip code, TV broadcast area,
     congressional district, or retail trade area.

   . UpFront (TM) Graphical Interface Software.  A graphical user interface
     that enables software to be used in an object-oriented manner.

 .  Electronic Commerce Products:

   . SACONS (R) Automated Contracting System.  A commercial off-the-shelf
     system that provides clients an automated, cost effective way to
     complete procurement activities and improve productivity.

   . SACONS (R)-EDI Module.  An automated, electronic commerce add-on module
     to the  SACONS system that creates and receives data transmissions using
     standard protocols.

   . SACONS (R)-Gateway Module.  An add-on module to the SACONS system that
     centralizes protocols established by the U.S. Government as acceptable
     standards for electronic procurement with the government.

   . QuickBid (R) Automated Bid/Contracting System.  A World Wide Web-based
     value-added network ("VAN") that allows identification and competition
     for U.S. Government business via electronic data interchange over the
     Internet.

 .  Imaging and Document Management Products:

   . ADIIS (TM) Document Imaging Software System.  A flexible document
     conversion and management system that includes advanced imaging, optical
     character recognition, indexing, document retrieval and workprocess
     management.

U.S. Government Agencies
- ------------------------

CACI offers its entire range of information systems, technical services and 
proprietary products to defense and civilian agencies of the U.S. Government.  
These activities require CACI's expert knowledge of agency policies and 
operations.  These assignments may combine a wide range of CACI's skills in 
information systems, systems engineering, telecommunications, logistics 
sciences, weapons systems, simulation, and automated document management 
systems.  CACI also contracts with other national governments.

State and Local Governments
- ---------------------------

CACI is a leader in the supply of automated information systems for state 
governments' management of vehicle registration, licensing and wheeled vehicle 
revenue support, and for local governments' management of false  alarm billing 
systems and housing registration systems. The Company also offers its software 
and systems integration services to this market segment.

Major Corporations
- ------------------

CACI's commercial market base consists primarily of large corporations 
(nominally characterized as the "Fortune 1000").  This market is a primary 
target of the Company's proprietary software and database products in its 
marketing systems and simulation technology lines of business.  The market for 
CACI's proprietary simulation products is worldwide.

Other Services
- --------------

CACI also provides information about its products and services, investor 
relations, and career opportunities on its World Wide Web home page at 
http://www.caci.com.

CACI Employment and Benefits
- ----------------------------

CACI's business success is highly correlated with the Company's ability to 
recruit, train, promote, and retain exceptional people at all levels of the 
organization.  The most valuable asset and resource the Company has is its 
people.  The Company is in continuing competition for highly skilled 
professionals in virtually all of its high technology areas.

For these reasons, the Company has endeavored to develop and maintain 
competitive salary structures, incentive compensation programs, fringe 
benefits, opportunities for growth, and individual recognition and award 
programs to highlight the Company's intense interest in the success of its 
people in their careers.  

In order to compete effectively in attracting and retaining highly skilled 
personnel, the Company and its subsidiaries provide substantial benefits to 
their employees.  These benefits vary among the Company's subsidiaries, but 
generally include paid vacations and holidays, medical, dental, disability and 
life insurance, incentive bonuses, tuition reimbursement for job-related 
education and training, technical training, and other benefits under 
retirement and stock purchase plans.

The Company recruits people from various populations, including experienced 
professionals, university graduates, trade and technical school graduates, 
seasoned technicians, and entry-level employees.  The Company's employee 
profile includes a high-percentage of college graduates, many with masters and 
doctoral degrees.  The Company seeks professionals with academically certified 
credentials in computer-based information sciences, systems engineering, 
modeling and simulation, telecommunications, network systems, management 
systems, market research, economics, environmental sciences, military 
sciences, law, and other scientific and research-oriented disciplines. 

The Company has structured its promotion and advancement policies to meet the 
current market environment.  Individuals advance in relation to their 
demonstrated abilities to perform, their leadership skills, or their 
managerial achievements.  

CACI's advancement criteria incorporate specific requirements to demonstrate a 
"client-service orientation" and to work synergistically within the Company.  
This philosophy is consistent with CACI's current market, and is a catalyst 
for individuals to support Company objectives.

The Company has published policies that set high standards for the conduct of 
its business.  The Company also requires all of its employees, consultants, 
officers, and directors to subscribe annually to and affirm the Company's 
published Code of Ethics and Business Conduct Standards. 

Marketplace, Description and Significant Activities
- ---------------------------------------------------

CACI operates in an industry which includes many highly competitive firms.  At 
the same time, CACI is one of the larger public corporations in its segment of 
the IT services industry.  Although the Company is a premier supplier of 
proprietary computer-based simulation technology products worldwide, and is a 
major supplier of proprietary marketing systems products in both the U.S. and 
the U.K., CACI is not primarily a software product developer-distributor (See 
discussion following on Patents, Trademarks, Trade Secrets and Licenses).

Competition for new contracts centers on past performance, responsiveness to 
proposal requests, price, and many other factors.  Competition for software 
products and services focuses on reputation, applicability to client needs and 
market demand, and quality of product support and maintenance services, among 
other elements.

The Company has established the capability to combine comprehensive knowledge 
of client challenges with significant expertise in the design, development and 
implementation of advanced IT solutions.  This capability provides CACI with 
important opportunities to support large equipment manufacturers with the 
systems integration and software services required to compete for 
multi-million dollar contracts from the U.S. Government.

CACI has developed strategic business relationships with companies such as 
Microsoft Corporation, Sun Microsystems, Infonet Services Corporation, 
Intergraph, PKS, Viasoft, Inc., NCR Corporation, Digital Equipment 
Corporation, Computer Associates, and Lotus Development Corporation.  These 
businesses have perspectives and objectives compatible with those of the 
Company, and offer products and services that complement CACI's.  The Company 
intends to continue development of these relationships wherever they support 
CACI's growth objectives.  

Marketing and new business development for the Company's services and products 
is conducted by all the officers and managers of the Company, including the 
Chief Executive Officer, executive officers, vice presidents, and division and 
department managers.  CACI's proprietary software and data products are sold 
primarily by full-time salespeople.  For its information systems and services 
markets, the Company employs several marketing professionals who support the 
Company's targeting of major contract opportunities, primarily in the U.S. 
Government market.  The Company also has established agreements for the sale 
of certain third party products in specified domestic and international 
markets.

CACI competes with a substantial number of firms, some of which are larger in 
size and have greater financial resources than CACI.  The Company obtains much 
of its business on the basis of proposals submitted in response to requests 
from potential and current customers, who may also request proposals from 
other firms.  Additionally, the Company faces indirect competition from 
certain government agencies that perform services for themselves similar to 
those marketed by CACI.  The Company knows of no single competitor that is 
dominant in its fields of technology.  The Company has a relatively small 
share of the available worldwide market for its products and services and has 
a goal of achieving growth through increased market share.

CACI's sales of proprietary software and data products are generally effected 
by limited duration or perpetual licenses.  The Company generally prices its 
products in catalog fashion and via the Internet.  Often, product prices are 
determined by the target computer on which the product will run, by the number 
of users or by frequency of usage.

For CACI's information systems and professional services contracts, the 
Company submits bids for work and products to be delivered.  Commercial bids 
are frequently negotiated as to terms and conditions for schedule, 
specifications, delivery, and payment.  CACI's contracts and subcontracts 
include a wide range of contractual types, including firm fixed-price, cost 
reimbursement, labor-hour-and-materials expense, and variants thereof, 
including fixed-unit price, performance, and delivery contracts.
 
Often, the form of contract and terms will be specified by the client.  This 
is especially the case with government clients.  In these  situations, the 
Company may seek alternative arrangements or choose not to bid in those cases 
where the contracting arrangement appears to expose the Company to 
inappropriate risk.  By Company policy, fixed-price contracts require the 
approval of a senior officer of the Company, and review and release approval 
by the Chief Executive Officer.

At any one time, the Company may have several hundred separate contract 
obligations.  In 1998, the ten top revenue-producing contracts accounted for 
42% of CACI's revenues, or $138 million.  One contract for automated litigation 
support to the Civil Division of DoJ, accounted for 13% of total 1998 Company 
revenues.

In 1998, 77% of CACI's revenues came from U.S. Government contracts, the 
remaining 23% coming from commercial and state and local contracts, as well as 
proprietary products sales. Of the total, 49% of the Company's revenues came 
from DoD contracts, 18% from contracts with DoJ, and 10 % from other civilian 
agency government clients.  

The Company is working to diversify its business portfolio.  The Company 
nonetheless, will aggressively seek additional work from DoD.  In 1998, the 
DoD revenues grew by 14%, or $20 million, primarily as a result of the 
November 1, 1997 acquisition of the business of Government Systems, Inc. 
("GSI") and the October 1, 1996 acquisition of the business of Sunset 
Resources, Inc. ("SRI").

The Company believes it is the largest supplier of litigation support and 
related automation services to the U.S. Government.  The Company intends to 
seek additional litigation support work from the U.S. Government and offers 
significant economies to the Government through its specialization in this 
field.  In addition, the Company recently expanded its services to include 
automated debt collection support services to DoJ.

During the past fiscal year, the Company examined a number of acquisition 
opportunities.  On November 1, 1997, the Company acquired the business and net 
assets of Government Systems, Inc., a provider of international communications 
and network-related services to the U.S. Government and other organizations, 
for $28 million.  As a result of this acquisition, the Company significantly 
expanded its telecommunications capabilities and contract base with DoD and 
the Federal Aviation Administration ("FAA").

On November 6, 1997, CACI Limited, the Registrant's wholly-owned subsidiary in 
the United Kingdom, acquired the outstanding stock of AnaData Limited 
("AnaData"), a provider of database marketing software products in the U.K. 
for $1.9 million.  The acquired AnaData products are used across a range of 
database marketing applications, from relationship marketing through advanced 
name and address processing.  The AnaData business was merged into CACI's 
already sizeable database marketing business in the U.K.  The acquisition 
gives CACI ownership of an enhanced range of software products which it will 
continue to sell to companies for their own in-house use as well as for 
support of CACI's clients.

Seasonal Nature of Business
- ---------------------------

The Company's business in general is not seasonal, although the summer and 
winter holiday seasons  affect both sales and revenue of the Company because 
of their impact on the Company's labor sales  and on product and service sales 
by the Company's European operations.  Variations in the Company's business 
also may occur at the expiration of major contracts until such contracts are 
renewed or new contracts obtained. 

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

During fiscal years 1998, 1997 and 1996, the Company spent $1,123,000, 
$1,307,000 and $833,000 respectively for research and development on current 
and future products.

Environmental Protection Requirements
- -------------------------------------

There has been no significant adverse impact on the Company's business as a 
result of laws that have been enacted for the protection of the environment.

Patents, Trademarks, Trade Secrets and Licenses
- -----------------------------------------------

The Company believes that its business is dependent to a significant extent on 
its technical and organizational knowledge, practices and procedures, in some 
of which it claims proprietary interests.

CACI claims copyright, trademark and proprietary rights in each of its 
proprietary computer software and data products and documentation.  The 
Company presently owns approximately 40 registered U.S. trademarks and service 
marks.  All of the Company's registered U.S. trademarks and service marks may 
be renewed indefinitely.  CACI also is a party to agreements which give it the 
right to distribute computer software and other products owned by other 
companies, and receive income therefrom.

The Company has developed and holds proprietary rights in a number of computer 
software packages, databases and methodologies, including, but not limited 
to:  ACORN (SM), ADIIS (TM), C-GATE (TM)#, CACI Coder/Plus (TM), COMNET II.5 
(R), COMNET III (TM), COMNET Baseliner (TM), COMNET Predictor (TM), Enterprise 
Profiler (TM), FAR-TRIEVE (R), InSite-USA (TM)#, L-NET (R)#, Legal Workbench 
(TM), Market*Master (TM), MODSIM II (R), MODSIM III (TM), NETOBJECT (TM), 
NETWORK II.5 (R),  QuickBid (R), RENovate (SM), Restore 2000 (SM), SACONS (R), 
SACONS-FEDERAL (R), SIMANIMATION (R), SIMBASE (TM), SIMFACTORY (R) II.5, 
SIMFLOW (R), SIMGRAPHICS (R), SIMLAB (R), SIMOBJECT (R), SIMPROCESS (R) III, 
SIMSCENARIO (R), SIMSCRIPT II.5 (R), SIMSNIPS (R), SIMSTRUCTOR (R), SimTrainer 
(R), SIMVIDEO (TM), SITELINE (R), SITE-POTENTIAL (R)#, Site Reporter (TM), 
Sourcebook-America (TM)#, SUPERSITE (R), UpFront (TM), and ZIP-DEMOGRAPHICS 
(R)#.

[# The marks above indicated with a terminal pound sign (#) contain a hyphen 
to represent the bullet point which is an integral component of each mark and 
which cannot be printed to due electronic transmission limitations.]

In addition, subsidiaries of the Registrant claim foreign copyright, 
trademark, and proprietary rights in computer software products and databases 
including, but not limited to: ACORN (R) (and the related Arts*ACORN (R), 
Change*ACORN (R), Custom*ACORN (R), Financial*ACORN (R), Holiday*ACORN (R), 
Household*ACORN (R), Investor*ACORN (R), Property*ACORN (R), Scottish*ACORN 
(R)), ACORN Lifestyles (R), ALEX (R), CACI MARKET MASTER (R), CACI National 
Mortgage Database (R), CACI Savings Market Database (R), Charity Focus (TM), 
FINPIN (R),  GEOMATCH (R), GEOREAD (R), GEOTRIEVE (R), InSite (TM), 
Lifestyle*Plus (TM)(and the related Auto*Plus (TM), Fuel*Plus (TM), 
HouseAge*Plus (TM), and MailOrder*Plus (TM)), Listline (TM), MONICA (R), 
PayCheck (TM), PIN (R), PINPOINT (R), PINPOINT ADDRESS CODE (R),  ScoreBoards 
(TM), SITE (R), and UpFront (R).

Some of the Registrant's subsidiaries are parties to agreements pursuant to 
which they may have the right to distribute computer software products owned 
by others and obtain income therefrom.

Backlog
- -------

The Company's backlog as of June 30, 1998 was $1.05 billion, of which $185 
million was funded for orders believed to be firm.  Total backlog as of June 
30, 1997 was $1.03 billion, of which $113 million represented firm orders.  
The source of backlog is primarily contracts with the U.S. Government.  It is 
presently anticipated that all of the firm backlog will be filled during the 
fiscal year ending June 30, 1999.

Business Segments, Foreign Operations, and Major Customer
- ---------------------------------------------------------

The business segment, foreign operations and major customer information is 
provided in the Company's Consolidated Financial Statements contained in this 
Report. In particular, see Note 10, Segment Information, to the Notes to 
Consolidated Financial Statements.

The following information is provided about the amounts of revenue 
attributable to firm fixed-price contracts (including proprietary software 
product sales), time-and-materials contracts, and cost reimbursable contracts 
of the Company during each of the last three fiscal years: (dollars in 
thousands)

     Fiscal Year       Firm       Time-and-       Cost
    Ended June 30,  Fixed-Price   Materials    Reimbursable      Total
    -------------------------------------------------------------------
        1998         $84,612      $171,137       $70,361       $326,110
        1997          67,627       122,987        82,370        272,984
        1996          56,813       109,429        78,373        244,615

ITEM 2. PROPERTIES

As of June 30, 1998, CACI leased office space at 60 locations containing an 
aggregate of approximately 767,000 square feet located in 24 states and the 
District of Columbia.  In five countries outside the U.S., CACI leased seven 
offices containing about 26,500 square feet.  CACI's leases expire primarily 
within the next five years.  In most cases, CACI anticipates that leases will 
be renewed or replaced by other leases.

All of CACI's offices are in modern and well-maintained buildings.  The 
facilities are substantially utilized and adequate for present operations.

As of June 30, 1998, CACI International Inc maintained its corporate 
headquarters in approximately 155,000 square feet of space at 1100 North Glebe 
Road, Arlington, Virginia.  See Note 8, Commitments and Contingencies, to the 
Notes to Consolidated Financial Statements, for additional information 
regarding the Company's lease commitments. 
ITEM 3.  LEGAL PROCEEDINGS

CACI, INC.-FEDERAL v. Arizona Department of Transportation
- ----------------------------------------------------------

Reference is made to Part II, Item 1, Legal Proceedings, in the Registrant's 
Quarterly Report on Form 10-Q for the period ending March 31, 1998 for the 
most recently filed information concerning the lawsuit filed on June 25, 1996, 
by CACI, INC.-FEDERAL ("CACI"), the Registrant's wholly-owned subsidiary, in 
Superior Court for Maricopa County, Arizona, against the Arizona Department of 
Transportation ("ADOT").  This suit seeks the following: (i) a declaratory 
judgment that the disputes procedure mandated by the Arizona Procurement Code 
is unconstitutional; (ii) a declaratory judgment that ADOT cannot assert 
claims against CACI under the mandated disputes procedure; (iii) a declaratory 
judgment that ADOT is not entitled to recover consequential damages in connectio
n with the dispute; (iv) $2,938,990 plus interest in breach of contract 
damages; (v) the return of CACI's property seized by ADOT in connection with 
the termination of the contract; and (vi) lawyers' fees.  ADOT has 
counterclaimed, seeking in excess of $100 million in damages allegedly caused 
by CACI's breach of contract.

Since the filing of Registrant's report indicated above, the parties engaged 
in settlement discussions in July 1998, with no resolution to date.

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

No matter was submitted to a vote of security holders during the fourth 
quarter of the Registrant's fiscal year ended June 30, 1998, through the 
solicitation of proxies or otherwise.

                                   PART II
                                   -------

ITEM 5.  MARKET FOR THE REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER
         MATTERS

The Registrant's Common Stock became publicly traded on June 2, 1986, 
replacing paired units of common stock of CACI, Inc. and beneficial interests 
in common shares of CACI N.V. which had been traded in the over-the-counter 
market.  

From July 1, 1996 to June 30, 1998, the ranges of high and low sales prices of 
the common shares of the Registrant quoted on the Nasdaq National Market 
System for each quarter during this period are as follows:

                            1998                  1997
          Quarter     High        Low        High       Low
          -------    ------------------    ------------------
            1st      $20        $13 7/8    $18 5/8    $12
            2nd      $20 5/8    $16        $22        $16
            3rd      $22 1/4    $18 1/2    $23 5/8    $16 1/8
            4th      $22 1/4    $17 1/8    $19 5/8    $13 5/8

The Registrant has never paid a cash dividend.  The present policy of the 
Registrant is to retain earnings to provide funds for the operation and expansio
n of its business.  The Registrant does not intend to pay any cash dividends 
at this time.

At August 31, 1998, the number of record stockholders of the Registrant's 
Common Stock was approximately 881.

ITEM 6.  SELECTED FINANCIAL DATA

The selected financial data set forth below is derived from the audited 
financial statements of the Company for the years ended June 30, 1998, 1997, 
1996, 1995 and 1994.  This information should be read in conjunction with 
Management's Discussion and Analysis of Financial Condition and Results of 
Operations and the financial statements of the Company and the notes thereto 
included as Item 8 in this Form 10-K.

(dollars in thousands, except per share)

                            Income Statement Data
                            ---------------------

Year ended June 30,          1998      1997      1996      1995      1994   
- ---------------------------------------------------------------------------

Revenues                   $326,110  $272,984  $244,615  $232,964  $183,700

Costs and expenses
  Direct costs              177,584   147,084   133,184   126,442    97,584
  Indirect costs and
    selling expenses        119,320   101,157    89,160    87,688    71,126
  Depreciation and
    amortization              8,892     6,852     5,510     4,981     4,341
                            -------   -------   -------   -------  -------

  Total operating expenses  305,796   255,093   227,854   219,111   173,051

  Income from operations     20,314    17,891    16,761    13,853    10,649
  Interest expense            1,837     1,105       605       478       420
  Shareholder lawsuit
    & merger costs                -         -         -         -       494
                            -------   -------   -------   -------   -------

Income before income taxes   18,477    16,786    16,156    13,375     9,735
Income taxes                  6,762     6,714     6,305     5,219     3,699
                            -------   -------   -------   -------   -------

Net income                 $ 11,715  $ 10,072  $  9,851  $  8,156  $  6,036
                            =======   =======   =======   =======   =======

Basic earnings per
   share <FN1>             $   1.09  $   0.96  $   0.97  $   0.81  $   0.60
                            =======   =======   =======   =======   =======
Diluted earnings 
  per share <FN1>          $   1.05  $   0.92  $   0.92  $   0.77  $   0.57
                            =======   =======   =======   =======   =======

                               Balance Sheet Data
                               ------------------

June 30,                     1998      1997      1996      1995      1994
- ---------------------------------------------------------------------------

Total assets               $163,060  $118,860  $103,308  $ 74,642  $ 70,999
Long-term obligations        31,231    10,568     2,414     2,340     2,492
Working capital              54,878    42,014    28,675    26,517    22,009
Stockholders' equity         84,327    70,774    55,338    44,485    37,738


<FN1> Computed on the basis described in Note 1, Earnings Per Share, of the 
Notes to Consolidated Financial Statements. As a result, prior period per 
share amounts have been restated.


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

The following discussion and analysis is provided to enhance the understanding 
of, and should be read in conjunction with, the Financial Statements and the 
related Notes.  All years refer to the Company's fiscal year which ends on 
June 30.

The table below sets forth, for the periods indicated, the customer mix in 
revenues with related percentages of total revenues.

<TABLE>
<CAPTION>

(dollars in thousands)                1998                  
1997                1996
                               ----------------      ---------------      
- ----------------
<S>                            <C>        <C>       <C>        <C>       
<C>        <C>
Department of Defense          $160,982    49.4%    $141,172    51.7%    
$130,432    53.3%
Federal Civilian Agencies       89,768     27.5       69,615    25.5       
59,178    24.2
Commercial                      65,878     20.2       55,132    20.2       
47,479    19.4
State & Local Government         9,482      2.9        7,065     2.6        
7,526     3.1
                               -------    -----      -------   -----      
- -------   -----

Total                         $326,110    100.0%    $272,984   100.0%    
$244,615   100.0%
                               =======    =====      =======   =====      
=======   =====
</TABLE>

REVENUES: Total revenues in 1998 increased by $53.1 million, or 19%, from 
$273.0 million to $326.1 million.  This increase was primarily due to recent 
acquisitions coupled with continued internal revenue growth of 14% generated 
from Federal civilian agencies, increased  revenues from year 2000 software 
renovation services, and higher commercial sales from the Company's Marketing 
Systems Group in the U.K.  The increase in total revenues of $28.4 million, or 
12%, to $273.0 million in 1997 from $244.6 million in 1996 was primarily due 
to acquisitions along with internal growth in services provided to Federal 
civilian agencies, and in the demand for commercial products and services.
All of the acquisitions have been accounted for using the purchase method of 
accounting and the results of their operations have been included in the 
Company's revenues since the date of acquisition.  The following reflects the 
year-to-year effect of revenues contributed from acquired companies.  
Acquisitions made during the last two years accounted for $29.0 million of the 
1998 revenue growth. On November 1, 1997, the Company acquired the business 
and net assets of Government Systems, Inc.  ("GSI"), which contributed 
approximately $22.3 million of incremental revenues in 1998.  In addition, in 
November 1997, CACI Limited in London, England, acquired all of the share 
capital of AnaData, which contributed $1.5 million of incremental revenues in 
1998.  Acquisitions made during 1997 generated incremental revenues of $5.2 
million during 1998.  For 1997, revenues contributed from acquisitions were 
$21.6 million, which accounted for 76% of the 1997 revenue growth.

Revenues from the DoD increased 14.0%, or $19.8 million, in 1998 as compared 
to 1997, primarily due to the acquisitions discussed above, which accounted 
for approximately $15.3 million of the total increase.  The increase in 1997 
DoD revenue as compared to 1996 was primarily attributable to the acquisitions 
of Sunset Resources, Inc. ("SRI") in 1997 and of Automated Sciences Group, 
Inc.  ("ASG") in 1996, which contributed combined incremental revenues of 
$13.1 million.

Federal Civilian Agencies revenues are primarily derived from DoJ litigation 
support efforts. The litigation support services provided to DoJ have grown 
substantially over many years. However, these services are dependent on the 
level of DoJ litigation that the Company is supporting at any period of time 
and have significant year-to-year fluctuations.  Revenues from DoJ were $58.4 
million, $53.2 million and $47.4 million in 1998, 1997 and 1996, respectively. 
In 1998, revenues from Federal Civilian Agencies other than DoJ were enhanced 
by $10.1 million from the acquisition of GSI, which resulted primarily from 
services and equipment provided to the Federal Aviation Administration, and by 
$4.9 million of internal growth, primarily in the Company's year 2000 software 
renovation services.  

In 1997, the majority of the growth in revenues from Federal Civilian Agencies 
was due to the acquisitions of ASG and IMS Technologies, Inc. ("IMS"), which 
combined provided civilian agency revenues of $7.1 million. 

Commercial revenues are derived primarily from the Company's Marketing Systems 
Group in the U.K., and to a lesser degree from the Simulation Systems Group 
and commercial litigation support. For the years 1998 and 1997, commercial 
revenues increased by 19%, or $10.7 million, and 16%, or $7.7 million, 
respectively.  These increases were primarily the result of growth in the 
Marketing Systems Group's sales of territory optimization and marketing 
analysis software products and services and systems integration services.  
Total revenues were $40.9 million, $33.0 million and $28.8 million in 1998, 
1997 and 1996, respectively.  The nature of the Company's proprietary software 
products business is inherently less predictable than the Company's 
longer-term contract work with the Federal Government and may fluctuate from 
year to year.

As a percentage, revenues from state and local governments have increased 
slightly to 2.9% of revenues from 2.6% of revenues a year ago.  The $2.4 
million increase in revenues to $9.5 million in 1998 versus $7.1 million in 
1997 was largely due to year 2000 business.  The $0.4 million revenue decline 
in 1997 was principally due to reduced demand from various state motor vehicle 
departments.

The Company's total funded and unfunded backlog at June 30, 1998 increased to 
$1.05 billion compared to $1.03 billion a year ago.

RESULTS OF OPERATIONS.  The following table sets forth the relative 
percentages that certain items of expense and earnings bear to revenues.

                                     1998        1997        1996 
                                    ------------------------------
Revenues                            100.0%      100.0%      100.0%

Costs and expenses
   Direct costs                      54.5        53.9        54.4
   Indirect & selling expenses       36.6        37.1        36.5
   Depreciation & amortization        2.7         2.4         2.3
                                    -----       -----       -----
   Total operating expenses          93.8        93.4        93.2

Income from operations                6.2         6.6         6.8
Interest expense                      0.6         0.5         0.2
                                    -----       -----       -----

Income before income taxes            5.6         6.1         6.6
Income taxes                          2.1         2.4         2.6
                                    -----       -----       -----

Net income                            3.5%        3.7%        4.0%
                                    =====       =====       =====

There are a number of factors which affect the Company's operating income and 
operating margins, or operating income as a percentage of revenues.  Operating 
income over the three years has been primarily determined through changes in 
the levels of revenues.  The Company reported a 13.5% increase in operating 
income in 1998 as compared to 1997.  The primary reason for the increase was 
the 19.5% growth in revenues during the year, partially offset by a 0.3% 
decline in operating margins.

In 1997, income from operations was 6.6% of revenues as compared to 6.8% of 
revenues in 1996.  The higher margin in 1996 was primarily due to $0.9 million 
in favorable settlements of contract claims.  Similar  to 1996, the Company 
recovered $1.5 million in 1997 on several old contract claims and prior year 
indirect rate settlements.  In addition, a $0.3 million pretax gain was 
recognized on the sale of a non-strategic software product line.  However, the 
gains recognized in 1997 were, in the aggregate, offset by $1.7 million of 
losses from productivity problems experienced in fixed unit price document 
management work in the litigation support business.

In 1998, there were no significant unusual or infrequently recurring items, 
such as those discussed in 1996 and 1997, that impacted operating margins.

During the last three years, as a percentage of revenues, total direct costs 
were 54.5%, 53.9% and 54.4%. Direct costs include direct labor and other 
direct costs such as equipment purchases, subcontract costs and travel 
expenses, which are generally passed through to the customer.  The largest 
component of direct costs, direct labor, was $103.6 million, $92.3 million and 
$86.3 million in 1998, 1997 and 1996, respectively.  Other direct costs were 
$74.0 million, $54.8 million and $46.9 million in 1998, 1997 and 1996, 
respectively, and have grown at a more rapid pace over the three-year period 
as the Company has a higher number of prime contracts with an increased level 
of other direct costs, the most notable increase coming from contracts 
obtained through the acquisitions of GSI and SRI.

Indirect costs and selling expenses include fringe benefits, marketing and bid 
& proposal costs, indirect labor, and other discretionary costs.  As a 
percentage of revenues, indirect costs were 36.6%, 37.1% and 36.5% for 1998, 
1997 and 1996 respectively. Most of these expenses are highly variable and 
have grown in proportion with the growth in revenues.

The increase in depreciation and amortization of $2.0 million to $8.9 million 
in 1998 was partially due to the acquisitions discussed above which resulted 
in additional goodwill amortization of $0.8 million.  In 1997, $0.3 million of 
incremental goodwill amortization from acquisitions contributed to the overall 
increase of $1.3 million of depreciation and amortization expense.  The 
remainder of the increases for 1998 and 1997 was due to capital expenditures 
of $6.4 million and $6.5 million, respectively, which consisted primarily of 
computer and network equipment.

Interest expense increased in 1998 and 1997 by $0.7 million and $0.5 million, 
respectively.  The higher costs were the result of increases in average 
borrowings during these periods to $27.5 million and $15.6 million, 
respectively, from the 1996 average of $8.6 million. The increased borrowings 
were primarily the result of the acquisitions previously discussed. 

The effective income tax rates in 1998, 1997 and 1996 were 36.6%, 40.0% and 
39.0%, respectively. The decrease in the effective tax rate in 1998 was 
primarily the result of a lower effective state income tax rate.  The increase 
in the 1997 rate was due to higher non-deductible goodwill amortization 
expense associated with acquisitions. 

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

Approximately 22% of the Company's business is conducted under 
cost-reimbursable contracts which automatically adjust revenues to cover 
increased costs from inflation. Over 52% of the business is under 
time-and-materials contracts where labor rates are often fixed for several 
years. The Company generally is able to price these contracts in a manner  to 
accommodate rates of inflation as experienced in recent years. The remaining 
portion of the Company's business is fixed-price and is primarily for product 
sales or other short-term efforts that generally are not adversely affected by 
inflation.
PAGE
<PAGE>

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

Historically, the Company's positive cash flow from operations and available 
credit facilities has provided adequate liquidity and working capital to fully 
fund the Company's operational needs and support acquisition activities.  
Working capital was $54.9 million and $42.0 million as of June 30, 1998 and 
1997, respectively.  The increase in working capital in 1998 is primarily 
related to the GSI acquisition.  Operating activities provided cash of $19.9 
million and $15.0 million for 1998 and 1997, respectively.  The increase in 
cash provided by operating activities was primarily due to growth in earnings 
before depreciation and amortization.  Increased working capital requirements 
to support the higher level of revenues were partially offset by the receipt 
of $3.1 million in income tax refunds. 

The Company used $42.6 million in investing activities in 1998 versus $17.8 
million for the same period last year. The acquisitions of GSI and AnaData 
accounted for $35.4 million of the total cash invested in 1998.  In 1997, the 
acquisitions of SRI, Sales Performance Analysis Limited ("SPA"), and the 
Simulation Engineering Division of Statistica, Inc. ("Statistica") accounted 
for a combined purchase price of $9.6 million, which was financed through bank 
borrowings.  Purchases of office and computer-related equipment of $6.4 
million and $6.5 million in 1998 and 1997, respectively, accounted for a 
significant portion of the remaining cash used in investing activities.

During 1998, the Company financed its investing activities from operating cash 
flows and from a net increase in borrowings of $21.0 million under its line of 
credit.  For the year ended June 30, 1997, financing activities provided cash 
of $3.2 million as a result of $4.4 million in proceeds and derived income tax 
benefits from the exercise of stock options offset by a $1.2 million reduction 
in borrowings under the line of credit.

In anticipation of continuing its strategy of acquisitions and in order to 
secure lower interest rates, on June 19, 1998 the Company executed a new 
five-year unsecured revolving line of credit.  The agreement permits 
borrowings of up to $125 million with annual sublimits on amounts borrowed for 
acquisitions.  (See also Note 4 to the Notes to Consolidated Financial 
Statements.)  The Company also maintains a 500,000 pound sterling unsecured 
line of credit in London, England, which expires in November 1998.  At June 
30, 1998, the Company had approximately $96 million available for borrowings 
under its lines of credit.

On July 30, 1998, the Company executed a definitive purchase agreement to 
acquire 100% of the outstanding common shares of QuesTech, Inc. ("QuesTech") 
for $18.375 per share in cash, subsequently reduced to $18.13 per share.  The 
total value of the acquisition, including the assumption of debt, will be 
approximately $42 million.  The acquisition will be financed with bank 
borrowings and is expected to be completed in late October or November 1998.

On August 13, 1998, the Company purchased the assets of Information Decision 
Systems ("IDS") for $2.6 million in cash, which was financed with available 
bank borrowings.
While the Company did not purchase any of its shares in 1997 or 1998, it has 
repurchased its shares in the market in prior years.  The Company has never 
paid any cash dividends as its policy is to invest earnings in the growth of 
the Company.

The Company believes that the combination of internally generated funds, 
available bank borrowings and cash on hand will provide the required liquidity 
and capital resources for the foreseeable future.

Year 2000
- ---------

The following discussion addresses the Company's response to the year 2000 
issue, caused by the fact that many computer systems have not been designed to 
process dates for the year 2000 and beyond.

The Company has undertaken a multi-faceted compliance program to address its 
readiness to handle the date issue in connection with both IT and non-IT 
systems (such as those using embedded chip technology) in the following areas: 
CACI-developed software products and systems, infrastructure hardware and 
software applications, business applications, office equipment, leasehold 
facilities, and critical business partners.  The Company believes that 
continued awareness and communication are critical to the successful execution 
of this program. We are currently addressing each one of these elements listed 
above.

Through the use of questionnaires, compliance testing, and continued 
discussions, we have presently determined the readiness of a substantial 
portion of the CACI software products currently offered. We are working to a 
plan which is aimed toward achieving compliance by March 1999.  As most of the 
products offered by CACI do not focus on or utilize transactional data, it is 
our present belief that our efforts will be successful in developing a 
complete suite of compliant products.  Regarding the custom systems previously 
developed by CACI for its customers, the Company is working to evaluate the 
contractual commitments that would obligate CACI to remediate non-compliant 
systems, as well as CACI's potential legal exposure concerning systems for 
which CACI has no continuing express warranty or maintenance obligations.  
Based on the present state of our knowledge and of the law as it applies to 
this aspect of the year 2000 issue, we are unable at this time to determine 
the full extent of exposure or to estimate the probable cost and timing of any 
required remediation.

Over the past few years, the Company has made a concerted effort to update its 
computer desktops and laptops and its internal communications network 
equipment and software.  With current technology in place, the Company 
believes that most of these systems are already compliant.  The Company has 
taken the additional step of requesting that its 160 suppliers of such systems 
and components provide information as to year 2000 compliance of their 
products.  To date, approximately 60% have been found to be compliant or 
require only minor changes.  The Company is proceeding in accordance with a 
plan that is scheduled to achieve material compliance of these systems by June 
1999.

At this point, the Company has identified the following systems as our key 
business applications: finance & project management, payroll, human resources, 
and contracts.  Our human resources information and contracts database systems 
are largely compliant with only minor issues remaining.  We are currently in 
the process of upgrading our payroll system to a fully compliant 
MS-Windows(R)-based version supplied by an outside vendor, and we expect this 
upgrade to resolve this issue.  In January 1998, we began our implementation 
of new finance and project management systems, which are supplied by Deltek, a 
leading supplier of such systems to the government contracting industry.  
These systems are represented as being compliant and our plan is to have them 
implemented by June 1999. 

We have and will continue to determine and assess our critical business 
partners as a part of our compliance program.  Presently, such significant 
business partners include, but are not limited to, our  suppliers, the utility 
companies, our bank lending group, an outside vendor used to process payroll, 
insurance and benefit providers, and property management firms.  CACI's 
operations are dependent to varying degrees on the readiness of these and 
other partners. CACI has issued questionnaires to most of the currently 
identified business partners.  To date, the number of responses received is 
insufficient for us to evaluate the readiness of such parties. The Company is 
continuing to aggressively pursue responses in order to complete our 
evaluations and develop any appropriate contingency plans, as necessary.

The Company is heavily dependent upon the effectiveness of its customers' 
systems, principally in the U.S. Government, for the administration of 
contracts and payment of the Company's invoices.  The Company plans to make 
formal inquiries of the efforts of its larger U.S. Government customers to 
determine the status and encourage correction of any problems in their 
systems.  The primary concern is that there will be delays in contract 
payments to the Company, which would require a temporary increase in working 
capital.  The Company has substantial borrowing capacity available under its 
current line of credit, which extends to June 2003, but will further evaluate 
the potential cash flow impact of the problem and determine if additional 
steps are necessary to insure that adequate contingency financing is 
available.

The financial impact of preparing the Company to be compliant is not fully 
determinable at this time.  Presently, the most significant costs are related 
to our implementation of our new business systems in finance and project 
management, which are discussed above.  Costs for this project, including 
software, hardware, consulting fees and labor are estimated at $2 million, of 
which approximately 50% has been spent to date.  These costs are being 
capitalized and will be depreciated when the system is operational.  In 
addition, we anticipate incurring approximately $200 thousand in incremental, 
internal labor costs that relate specifically to management of the year 2000 
compliance program.  The Company has devoted one full-time individual, an 
oversight committee of 15 individuals and approximately 40 LAN administrators 
at various offsite locations to communicate and implement all aspects of the 
year 2000 compliance program.  The Company has found that many of the upgrades 
or patches necessary to fix the software are being provided at no cost by 
major vendors.  In addition, a majority of the CACI software product upgrades 
are currently planned using existing technical staff without a significant 
effect on other new product development.

In summary, the Company has established a year 2000 compliance program plan 
and is working it as described above. We have not yet proceeded far enough 
through performance of that plan to make a more complete assessment of the 
Company's state of readiness, costs to address year 2000 issues, or risks to 
the Company.  Moreover, because the Company's year 2000 compliance program 
plan appears, on the basis of our present knowledge, to adequately address the 
matter, we have not yet developed specific contingency plans.  Investors 
should be aware of the fact that the process of addressing the year 2000 issue 
is necessarily incremental.  The Company will continue to report on the status 
of its year 2000 compliance program.  Investors are cautioned, however, that 
the Company's assessment of its readiness, of the costs of performing the 
program and the risks attended thereto, and of the need for any contingency 
plans may change materially in the future as we gain more complete knowledge 
and proceed further through plan performance.

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

This filing may contain "forward-looking" statements, as that term is defined 
in the Private Securities Litigation Reform Act of 1995.  Such statements 
include, but are not limited to, statements concerning expectations of the 
Company's future performance in terms of revenue and earnings.  The  Company 
cautions investors that there can be no assurance that actual results will not 
differ materially from those projected or suggested in such forward-looking 
statements.  Factors which could cause  a material difference in results 
include, but are not limited to, the following: regional and national economic 
conditions; changes in interest rates; changes in government spending policies 
and/or decisions concerning specific programs; individual business decisions 
of customers and clients; developments in technology; competitive factors and 
pricing pressures; the year 2000 issue; our ability to achieve the objectives 
of our business plans; and changes in government laws or regulations.

ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

The Consolidated Financial Statements of CACI International Inc and 
subsidiaries are provided in Section II of the Report.

ITEM 9.  DISAGREEMENTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

The Company had no disagreements with its independent accountants on 
accounting principles, practices or financial statement disclosure during the 
two years prior to the date of the most recent financial statements included 
in this Report.

                                  PART III
                                  --------

The Information required by Items 10, 11, 12, and 13 of Part III of Form 10-K 
has been omitted in reliance on General Instruction G(3) and is incorporated 
herein by reference to the Company's definitive proxy statement to be filed 
with the SEC pursuant to Regulation 14A promulgated under the Securities 
Exchange Act of 1934, as amended.
PAGE
<PAGE>
                                   PART IV
                                   -------

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

(a) Documents filed as part of this Report:

    1.   Financial Statements.

         A.    Report of Independent Accountants
         B.    Consolidated Statements of Operations for the years ended June
               30, 1998, 1997 and 1996
         C.    Consolidated Balance Sheets as of June 30, 1998 and 1997
         D.    Consolidated Statements of Shareholders' Equity for the years
               ended June 30, 1998, 1997 and 1996
         E.    Consolidated Statements of Cash Flows for the years ended June
               30, 1998, 1997 and 1996
         F.    Notes to Consolidated Financial Statements

    2.   Supplementary Financial Data.
          
         Schedule II - Valuation and Qualifying Accounts for the years ended
           June 30, 1998, 1997 and 1996

(b) Reports on Form 8-K

    .    The Registrant filed a Current Report on 8-K on November 14, 1997,
         in which the Registrant reported that it had acquired the business
         and most of the assets of Government Systems, Inc.

    .    The Registrant filed a Current Report on 8-K/A on January 14, 1998,
         in which the Registrant amended Items 7(a) (1) and (b)(2) of the
         Current Report on Form 8-K filed on November 14, 1997.

    .    The Registrant filed a Current Report on Form 8-K on May 27, 1998,
         in which the Registrant reported that it had signed a Letter of
         Intent to acquire all of the issued and outstanding stock of
         QuesTech, Inc.

(c) Exhibits (listed by numbers corresponding to the exhibit table of Item
    601 regulation S-K).

    (3)  Articles of Incorporation and By-laws:

         3.1   Certificate of Incorporation of the Registrant, as amended to
               date.

         3.2   By-laws of the Registrant, as amended to date.

    (4)  Instruments Defining the Rights of Security Holders:

         4.1   Clause FOURTH of the Registrant's Certificate of
               Incorporation, incorporated above as Exhibit 3.1.
    (10) Material Contracts:

         10.1  Form of Stock Option Agreement between the Registrant and
               certain employees is incorporated by reference from Exhibit
               10.6 of the Registrant's Annual Report on Form 10-K filed with
               the Securities and Exchange Commission for the fiscal year
               ended June 30, 1991.

         10.2  Employment Agreement between the Registrant and Dr. J. P.
               London dated August 17, 1995, is incorporated  by reference
               from Exhibit 10.3 of the Registrant's Annual Report on Form
               10-K filed with the Securities and Exchange Commission for the
               fiscal year ended June 30, 1995.

         10.3  The Stock Purchase Agreement dated September 1, 1995, between
               the Registrant, CACI, Inc., Automated Sciences Group, Inc.,
               and Conrad Hipkins, is incorporated by reference from 
Exhibit                  10.5 of the Registrant's Annual Report of Form 10-K 
filed with
               the Securities and Exchange Commission for the fiscal year
               ended June 30, 1996.

         10.4  The Acquisition and Merger Agreement dated December 21, 1995,
               between the Registrant, IMS Technologies, Inc., and certain
               other parties, is incorporated by reference from Exhibit 10.6
               of the Registrant's Annual Report of Form 10-K filed with the
               Securities and Exchange Commission for the fiscal year ended
               June 30, 1996.

         10.5  The Revolving Credit Agreement dated July 26, 1996, between
               the Registrant, NationsBank, N.A., and certain other parties,
               is incorporated by reference from Exhibit 10.7 of the
               Registrant's Annual Report of Form 10-K filed with the
               Securities and Exchange Commission for the fiscal year ended
               June 30, 1996.

         10.6  The 1996 Stock Incentive Plan of the Registrant is
               incorporated by reference to the Registration Statement on
               Form S-8 filed with the Commission on January 24, 1997.

         10.7  The Acquisition Agreement dated November 1, 1997, between the
               Registrant, CACI, Inc., and Government Systems, Inc., is
               incorporated by reference from the Current Report on Form 8-K
               filed with the Securities and Exchange Commission on November
               14, 1997.

         10.8  The Revolving Credit Agreement date June 19, 1998, between
               Registrant, NationsBank N.A., and certain other parties.

    (11) Computation of Earnings per Common and Common Equivalent Share.

    (21) The significant subsidiaries of the Registrant, as defined in
         Section 1-02(w) of regulation S-X, are:

         CACI, Inc., a Delaware Corporation
         CACI, INC.-FEDERAL, a Delaware Corporation
           (also does business as "CACI Marketing Systems", "Information
           Decision Systems", "Demographic on Call" and "CACI IDS")
         CACI, INC.-COMMERCIAL, a Delaware Corporation
         CACI Products Company, a Delaware Corporation
         CACI Products Company California, a California Corporation
         American Legal Services Corp., a Delaware Corporation
           (also does business as "CACI Advanced Legal Systems" and "CACI
           Legal Systems")
         CACI Field Services, Inc., a Delaware Corporation
         CACI N.V., a Netherlands Corporation
         CACI Limited, a United Kingdom Corporation
         Automated Sciences Group, Inc., a Delaware Corporation
         IMS Services, Incorporated, a Maryland Corporation
         Integrated Microcomputer Systems, Inc., a Maryland Corporation

    (27) Financial Data Schedule
PAGE
<PAGE>



                                 SECTION II


                      REPORT OF INDEPENDENT ACCOUNTANTS

                                     AND

                      CONSOLIDATED FINANCIAL STATEMENTS

              FOR THE YEARS ENDED JUNE 30, 1998, 1997 AND 1996
PAGE
<PAGE>


                      REPORT OF INDEPENDENT ACCOUNTANTS



To the Board of Directors and Shareholders
CACI International Inc
Arlington, Virginia


We have audited the accompanying consolidated balance sheets of CACI 
International Inc and subsidiaries (the Company) as of June 30, 1998 and 1997, 
and the related consolidated statements of operations, shareholders' equity, 
and cash flows for each of the three years in the period ended June 30, 1998.  
These financial statements are the responsibility of the Company's 
management.  Our responsibility is to express an opinion on these financial 
statements 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 financial statements present fairly, in all material 
respects, the financial position of the Company as of June 30, 1998 and 1997, 
and the results of its operations and its cash flows for each of the three 
years in the period ended June 30, 1998, in conformity with generally accepted 
accounting principles.

          /s/

[Deloitte & Touche LLP]
Washington, D.C.
August 11, 1998
PAGE
<PAGE>

                           CACI INTERNATIONAL INC
                    CONSOLIDATED STATEMENTS OF OPERATIONS
                (amounts in thousands, except per share data)


Year ended June 30,                       1998       1997       1996   
- ----------------------------------------------------------------------

Revenues                                $326,110   $272,984   $244,615

Costs and expenses
  Direct costs                           177,584    147,084    133,184
  Indirect costs & selling expenses      119,320    101,157     89,160
  Depreciation & amortization              8,892      6,852      5,510
                                         -------    -------    -------
  Total operating expenses               305,796    255,093    227,854

Income from operations                    20,314     17,891     16,761

Interest expense                           1,837      1,105        605
                                         -------    -------    -------

Income before income taxes                18,477     16,786     16,156

Income taxes                               6,762      6,714      6,305
                                         -------    -------    -------

Net income                              $ 11,715   $ 10,072   $  9,851
                                         =======    =======    =======

EARNINGS PER COMMON AND
COMMON EQUIVALENT SHARE:

Basic earnings per share                $   1.09   $   0.96   $   0.97
                                         =======    =======    =======
Diluted earnings per share              $   1.05   $   0.92   $   0.92
                                         =======    =======    =======

Average shares outstanding                10,779     10,504     10,140
                                          ======     ======     ======
Average shares & equivalent
  shares outstanding                      11,153     11,005     10,716
                                          ======     ======     ======

See Notes to Consolidated Financial Statements.
PAGE
<PAGE>

                           CACI INTERNATIONAL INC
                         CONSOLIDATED BALANCE SHEETS
                           (dollars in thousands)

June 30,                                             1998         1997     
- ------------------------------------------------------------------------ 

ASSETS
Current assets
  Cash and equivalents                             $  2,081     $  2,015 
  Accounts receivable
    Billed                                           83,995       59,294
    Unbilled                                          9,350       11,549
                                                    -------      -------
    Total accounts receivable                        93,345       70,843

  Income taxes receivable                                 -        2,984
  Deferred income taxes                                 209          114
  Deferred contract costs                             2,383            -
  Prepaid expenses and other                          4,362        3,576
                                                    -------      -------
Total current assets                                102,380       79,532

Property and equipment, net                          11,351       11,605

Accounts receivable, long-term                        6,075        7,015
Goodwill                                             37,474       15,459
Other assets                                          4,884        4,486
Deferred contract costs, long-term                      480            -
Deferred income taxes                                   416          763
                                                    -------      ------- 

Total assets                                       $163,060     $118,860
                                                    =======      =======

LIABILITIES AND SHAREHOLDERS' EQUITY

Current liabilities
  Accounts payable and accrued expenses            $ 24,257     $ 19,854 
  Accrued compensation and benefits                  17,010       12,527 
  Income taxes payable                                4,390            -
  Deferred income taxes                               1,845        5,137
                                                    -------      ------- 
Total current liabilities                            47,502       37,518 

Note payable, long-term                              29,800        8,800)
Deferred rent expenses                                1,289        1,627 
Deferred income taxes                                   142          141

Shareholders' equity
Common stock
  $.10 par value, 40,000,000 shares
  authorized, 14,371,000 and 14,215,000
  shares issued                                       1,437        1,422 
Capital in excess of par                             12,344       10,595
Retained earnings                                    84,415       72,700 
Cumulative currency translation adjustments            (207)        (281)
Treasury stock, at cost (3,526,000 shares)          (13,662)     (13,662)
                                                    -------      -------
Total shareholders' equity                           84,327       70,774
                                                    -------      ------- 
Total liabilities and shareholders' equity         $163,060     $118,860
                                                    =======      =======

See Notes to Consolidated Financial Statements.
PAGE
<PAGE>
                           CACI INTERNATIONAL INC
                    CONSOLIDATED STATEMENTS OF CASH FLOWS
                           (dollars in thousands)

Year ended June 30,                           1998       1997        1996 
- ---------------------------------------------------------------------------

CASH FLOWS FROM OPERATING ACTIVITIES

Net income                                  $ 11,715   $ 10,072    $  9,851
Reconciliation of net income
  to net cash provided by
  operating activities     
    Depreciation and amortization              8,892      6,852       5,510
    (Gain) loss on sale of property
      and equipment                             (166)      (657)         11
    Provision (benefit) for
      deferred income taxes                   (2,898)     2,531         811

Changes in operating assets
  and liabilities
    Accounts receivable                      (12,014)      (275)     (5,636)
    Prepaid expenses and other assets            273        363         177 
    Accounts payable and
      accrued expenses                         1,481       (873)      1,558 
    Accrued compensation and benefits          4,192       (990)     (1,667)
    Deferred rent expenses                      (755)      (638)       (462)
    Income taxes payable (receivable)          7,374     (1,357)     (3,571)
     Deferred contract costs                   1,764          -           -
                                             -------    -------     -------

Net cash provided by
  operating activities                        19,858     15,028       6,582

CASH FLOWS FROM INVESTING ACTIVITIES

Acquisitions of property and equipment        (6,428)    (6,544)     (4,198)
Proceeds from sale of business,
  property and equipment                       1,207        373          62 
Purchase of businesses                       (36,513)   (10,351)    (13,372)
Capitalized software costs and other            (837)    (1,292)       (463)
                                             -------    -------     -------

Net cash used in investing activities        (42,571)   (17,814)    (17,971)

CASH FLOWS FROM FINANCING ACTIVITIES     

Proceeds under line of credit                175,950    116,471     109,173
Payments under line of credit               (154,950)  (117,658)    (99,186)
Proceeds from stock options                    1,764      4,402       1,205
                                             -------    -------     -------

Net cash provided by financing activities     22,764      3,215      11,192
Effect of exchange rates on cash
  and equivalents                                 15       (192)        (21)
                                             -------    -------     -------

Net increase (decrease) in
  cash and equivalents                            66        237        (218)
Cash and equivalents, beginning of year        2,015      1,778       1,996
                                             -------    -------     -------

Cash and equivalents, end of year           $  2,081   $  2,015    $  1,778
                                             =======    =======     =======

SUPPLEMENTAL DISCLOSURES OF CASH FLOW
  INFORMATION

Cash paid during the year for
  income taxes, net of refunds              $  1,483   $  2,826    $  7,240
                                             =======    =======     =======
Cash paid during the year for interest      $  1,909   $  1,035    $    609
                                             =======    =======     =======

See Notes to Consolidated Financial Statements.
PAGE
<PAGE>
                           CACI INTERNATIONAL INC
               CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
                           (amounts in thousands)

<TABLE>
<CAPTION>
                                                                               
Cumulative 
                                        Common stock      
Capital               currency         Treasury stock      Total
                                     ------------------  in excess  Retained   
translation      ---------------   shareholders'
                                     Shares     Amount     of par   earnings   
adjustments      Shares   Amount      equity
                                     
- --------------------------------------------------------------------------------
- ----------- 

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

BALANCE, July 1, 1995                13,568     $1,357    $ 5,053   
$52,777      $(1,040)       3,526   $(13,662)    $44,485 

Net income                                -          -          -     
9,851            -            -          -       9,851)
Currency translation adjustments          -          -          -         
- -         (203)           -          -        (203)
Exercise of stock options
  (including $618 income tax
     benefit)                           187         19      1,186         
- -            -            -          -       1,205
                                     ------      -----     ------    
- ------        -----        -----     ------      ------

BALANCE, June 30, 1996               13,755      1,376      6,239    
62,628       (1,243)       3,526    (13,662)     55,338

Net income                                -          -          -    
10,072            -            -          -      10,072 
Currency translation adjustments          -          -          -         
- -          962            -          -         962 
Exercise of stock options
 (including $2,720 income
     tax benefit)                       460         46      4,356         
- -            -            -          -       4,402
                                     ------      -----     ------    
- ------        -----        -----     ------      ------

BALANCE, June 30, 1997               14,215      1,422     10,595    
72,700         (281)       3,526    (13,662)     70,774 

Net income                                -          -          -    
11,715            -            -          -      11,715 
Currency translation adjustments          -          -          -         
- -           74            -          -          74
Exercise of stock options
  (including $834 income
    tax benefit)                        156         15      1,749         
- -            -            -          -       1,764
                                     ------      -----     ------    
- ------       ------        -----     ------      ------

BALANCE, June 30, 1998               14,371     $1,437    $12,344   
$84,415       $ (207)       3,526   $(13,662)    $84,327
                                     ======      =====     ======    
======        =====        =====     ======      ======


</TABLE>

See Notes to Consolidated Financial Statements.
<PAGE>                           CACI INTERNATIONAL INC
                 NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE 1.  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Business Activities
- -------------------

The Company is an international information systems and high technology 
services corporation.  It is a leader in computer-based information technology 
systems, custom software, integration and operations, communication and 
network services, imaging and document management, simulation, and proprietary 
database and software products.  The Company provides worldwide services in 
support of U.S. national defense and civilian agencies, state and local 
governments, and commercial enterprises.

Principles of Consolidation
- ---------------------------

The consolidated financial statements include the statements of CACI 
International Inc and its wholly-owned subsidiaries (the "Company").  All 
significant intercompany balances and transactions have been eliminated in 
consolidation.

Revenue Recognition
- -------------------

Revenues on cost-plus-fee contracts are recognized to the extent of costs 
incurred plus a proportionate amount of the fee earned.  Revenues on 
fixed-price contracts are recognized on the percentage-of-completion method 
based on costs incurred in relation to total estimated costs.  Revenues on 
time-and-material contracts are recognized to the extent of billable rates 
times hours delivered plus material expenses incurred.  Revenues from software 
license sales are recognized upon delivery when there is no significant 
obligation to perform after the sale, but are recognized under the 
percentage-of-completion method when there is significant obligation for 
production, modification or customization after the sale. Revenues from 
maintenance support services on these products are nonrefundable and generally 
recognized on a straight-line basis over the term of the service agreement.  
Provisions for estimated losses on uncompleted contracts are recorded in the 
period such losses are determined.

The Company's U.S. Government contracts (approximately 77% of total revenues 
in 1998) are subject to subsequent government audit of direct and indirect 
costs.  The majority of such incurred cost audits have been completed through 
June 30, 1996. Management does not anticipate any material adjustment to the 
consolidated financial statements in subsequent periods for audits not yet 
completed.

Property and Equipment
- ----------------------

Property and equipment is recorded at cost.  Depreciation of equipment has 
been provided over the estimated useful life of the respective assets of three 
to ten years, using the straight-line method.  Leasehold improvements are 
generally amortized using the straight-line method over the respective 
remaining lease term or the useful life of the improvements, whichever is 
shorter.

(dollars in thousands) June 30,              1998          1997 
- ----------------------------------------------------------------- 
Equipment and furniture                    $ 33,949      $ 30,553 
  Leasehold improvements                      2,412         2,198
                                            -------       -------

  Property and equipment, at cost            36,361        32,751
    Less accumulated depreciation
      and amortization                      (25,010)      (21,146)
                                            -------       -------

Total property and equipment, net          $ 11,351      $ 11,605
                                            =======       =======

Deferred Contract Costs
- -----------------------

Deferred contract costs include the cost of equipment acquired by the Company 
to provide communications services under contract.  The costs are charged to 
expense as the associated service revenues are billed to the customer.  As of 
June 30, 1998, approximately $2.4 million is classified as a current asset, 
which represents the amount to be recovered within the next twelve months.

Capitalized Software Costs
- --------------------------

Costs incurred internally in creating a computer software product are charged 
to expense when incurred as research and development until technological 
feasibility has been established for the product.  Technological feasibility 
is established upon completion of a detailed program design or, in its 
absence, completion of a working model.  Thereafter, all software development 
costs are capitalized and subsequently reported at the lower of unamortized 
cost or estimated net realizable value.  Capitalized costs are amortized based 
on current and future revenues for each product with annual minimum 
amortization equal to the straight-line amortization over the remaining 
estimated economic life of the product, which ranges from three to five years.

Goodwill
- --------

The excess of cost over fair market value of net assets acquired is being 
amortized using the straight-line method, generally over 15 to 20 years.  
Accumulated amortization was $4,972,000 and $2,952,000 at June 30, 1998, and 
June 30, 1997, respectively.
PAGE
<PAGE>

Income Taxes
- ------------

Deferred income taxes reflect the net tax effects of temporary differences 
between the carrying amounts of assets and liabilities for financial reporting 
purposes and the amounts used for income tax purposes, and operating loss and 
tax credit carryforwards.

U.S. income taxes have not been provided on $20,157,000 in undistributed 
earnings of foreign subsidiaries that have been permanently reinvested outside 
the United States.  If such earnings were distributed to the United States, 
certain foreign tax credits would be available to reduce the associated tax 
liability.

Currency Translation
- --------------------

The assets and liabilities of the Company's foreign subsidiaries whose 
functional currency is other than the U.S. dollar are translated at the 
exchange rates in effect on the reporting date, and income and expenses are 
translated at the weighted average exchange rate during the period.  The net 
effect of such translation gains and losses is not included in determining net 
income, but is accumulated as a separate component of shareholders' equity.  
Foreign currency transaction gains and losses are included in determining net 
income.  

Earnings Per Share
- ------------------

In March 1997, the Financial Accounting Standards Board ("FASB") issued 
Statement of Financial Accounting Standards ("SFAS") No. 128, "Earnings Per 
Share," which simplifies the standards for computing earnings per share 
previously found in Accounting Principles Board Opinion No. 15 and makes them 
comparable to international earnings per share standards.  The Statement is 
effective for financial statements issued for periods ending after December 
15, 1997.  As a result, the Company's reported earnings per share for 1997 and 
1996 have been restated.

SFAS No. 128 requires dual presentation of basic and diluted earnings per 
share on the face of the income statement. Basic earnings per share excludes 
dilution and is computed by dividing income available to common shareholders 
by the weighted average number of common shares outstanding for the period.  
Diluted earnings per share reflects potential dilution that could occur if 
securities or other contracts to issue common stock were exercised or 
converted into common stock.  Diluted earnings per share includes the 
incremental effect of stock options calculated using the treasury stock 
method.

Statement of Cash Flows
- -----------------------

For purposes of the Statement of Cash Flows, short-term investments with an 
original maturity of three months or less are considered cash equivalents.

Fair Value of Financial Instruments
- -----------------------------------

The carrying amounts of the Company's accounts payable and accrued expenses 
approximate their fair value. The line of credit has a floating interest rate 
that varies with current indices and, as such, its recorded value approximates 
fair value.

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 the disclosure 
of contingent assets and liabilities at the date of the financial statements 
and the reported amounts of revenues and expenses during the reporting 
period.  Actual results could differ from those estimates.

Recent Accounting Pronouncements
- --------------------------------

Effective for fiscal 1997, the Company adopted SFAS No. 123, "Accounting for 
Stock-Based Compensation," and, as permitted by this standard, will continue 
to apply the recognition and measurement principles of Accounting Principles 
Board Opinion No. 25 to its stock options.  This statement requires footnote 
disclosure of the pro forma impact on net income and earnings per share of the 
compensation cost that would have been recognized if the fair value of all 
stock-based awards was recorded in the income statement.  (See Note 6).

In June 1997, the FASB issued SFAS No. 130, "Reporting Comprehensive Income," 
and SFAS No. 131, "Disclosures about Segments of an Enterprise and Related 
Information."  As specified by these Statements, the Company will apply these 
Statements beginning in fiscal 1999 and reclassify its financial statements 
for earlier periods for comparative purposes.

SFAS No. 130 requires that all items that are required to be recognized under 
accounting standards as components of comprehensive income be reported in a 
financial statement that is displayed with the same prominence as other 
financial statements.  As a result, the Company will report the effects of 
foreign currency translation gains or losses as a component of comprehensive 
income.

SFAS No. 131 establishes standards for the way that public business 
enterprises report information about operating segments in annual financial 
statements and requires that those enterprises report selected information 
about operating segments in interim financial reports issued to shareholders.  
It also establishes standards for related disclosures about products and 
services, geographic areas, and major customers.  This Statement supersedes 
SFAS No. 14, "Financial Reporting for Segments of a Business Enterprise," but 
retains the requirement to report information about major customers.  It 
amends SFAS No. 94, "Consolidation of All Majority-Owned Subsidiaries," to 
remove the special disclosure requirements for previously unconsolidated 
subsidiaries.  At this point, the Company has not fully determined the impact 
of the adoption of SFAS No. 131.

Reclassifications
- -----------------

Certain reclassifications have been made to the prior years' financial 
statements in order for them to conform to the current presentation.


NOTE 2.  CAPITALIZED SOFTWARE DEVELOPMENT COSTS

The costs capitalized and amortized for the years ended June 30, 1998, 1997 
and 1996, included on the Consolidated  Balance Sheets as other assets, were 
as follows:

(dollars in thousands)              1998       1997       1996
- ---------------------------------------------------------------

Annual activity
  Balance, beginning-of-year       $2,029     $1,229     $1,068
  Capitalized during year             694      1,399        422 
  Amortized during year              (860)      (599)      (261)
                                    -----      -----      -----

Balance, end-of year               $1,863     $2,029     $1,229
                                    =====      =====      =====


NOTE 3.  ACCOUNTS RECEIVABLE

Total accounts receivable are net of allowance for doubtful accounts of 
$3,637,000 and  $2,988,000 at June 30, 1998 and 1997, respectively.  Accounts 
receivable are classified as follows:

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

Billed receivables
  Billed receivables                          $76,458       $52,159
  Billable receivables at end of period         7,537         7,135
                                               ------        ------

  Total billed receivables                     83,995        59,294
Unbilled receivables
  Unbilled pending receipt of contractual
    documents authorizing billing               9,195        11,374
  Unbilled retainages and fee withholds
    expected to be billed within the
    next 12 months                                155           175
                                               ------        ------

                                                9,350        11,549
  Unbilled retainages and fee withholds
    expected to be billed beyond the
    next 12 months                              6,075         7,015
                                               ------        ------

  Total unbilled receivables                   15,425        18,564
                                               ------        ------

Total accounts receivable                     $99,420       $77,858
                                               ======        ======

NOTE 4.  NOTE PAYABLE

On July 26, 1996, the Company entered into an unsecured credit agreement, 
which permitted borrowings of up to $50 million with sublimits on amounts 
borrowed for acquisitions, dividends paid, and repurchases of Company stock.  
Interest was calculated based on the Prime Rate, London Interbank Offered Rate 
("LIBOR"), or Federal Funds Rate, dependent upon borrowing options and 
financial covenant thresholds.  In October 1997, the Company increased its 
borrowing capacity to $70 million and extended the term to July 1, 2000, with 
all other significant terms remaining  the same.  On June 19, 1998, the 
Company replaced this existing facility with a new five-year unsecured credit 
agreement, which permits borrowings of up to  $125 million with a sublimit of 
$55 million of borrowings in the first year  for acquisitions and a sublimit 
of $40 million per year in subsequent years.  The new agreement permits 
similar borrowing options and interest rates as those offered by the prior 
agreement.  The current LIBOR option is at the applicable period rate plus 
0.50%.  In addition, the Company pays a fee on the unused portion of the 
facility.  The interest rate and unused portion fee are determined quarterly 
based on debt leverage ratio thresholds.  The agreement contains customary 
financial covenants and ratios related to debt leverage, fixed charges 
coverage and net worth.  Under these agreements, the Company had outstanding 
borrowings of $29,800,000 and $8,800,000 at June 30, 1998 and 1997, 
respectively.  The applicable interest rate was 6.2% and 6.7% at June 30, 1998 
and 1997, respectively.

NOTE 5.  INCOME TAXES

The provision (benefit) for income taxes for the years ended June 30, consists 
of:

(dollars in thousands)                  1998       1997       1996
- ------------------------------------------------------------------- 

Current
   Federal                             $7,986     $2,911     $3,668
   State and local                        649        675        802
   Foreign                              1,025        597      1,024
                                        -----      -----      -----
   Total current                        9,660      4,183      5,494

Deferred
   Federal                             (2,261)     2,050        693
   State and local                       (731)       454        152
   Foreign                                 94         27        (34)
                                        -----      -----      -----
   Total deferred                      (2,898)     2,531        811
                                        -----      -----      -----

Total                                  $6,762     $6,714     $6,305
                                        =====      =====      =====

A reconciliation of the income tax provision (benefit) and the amount computed 
by applying the statutory U.S. income tax rate of 35% for the year ended June 
30, 1998 and 34% for the years ended June 30, 1997 and 1996 is as follows:

(dollars in thousands)                  1998       1997       1996
- -------------------------------------------------------------------
Amount at statutory U.S. rate          $6,467     $5,707     $5,493 
State taxes, net of U.S. income
   tax benefit                             96        745        630
Taxes on foreign earnings at
   different effective rates              (65)        29        (25)
Other expenses not deductible
   for tax purposes                        29         74        130 
Non-deductible goodwill                   235        209        147 
Foreign and research & development
   tax credits                              -        (50)       (70)
                                        -----      -----      -----
Total                                  $6,762     $6,714     $6,305
                                        =====      =====      =====

Effective tax rate                      36.6%      40.0%      39.0%
                                        =====      =====      =====
PAGE
<PAGE>

The tax effects of temporary differences that give rise to significant 
deferred tax assets and deferred tax liabilities at June 30, 1998 and 1997, 
are as follows:

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

Deferred tax assets
  Accrued vacation and other expenses        $4,111       $ 3,973
  Deferred rent                                 602           968
  Foreign transactions                           67           114
  Pension                                       307           280
  Depreciation                                  141             -
  Other                                         143           270
                                              -----        ------

  Total deferred tax assets                   5,371         5,605 
                                              -----        ------

Deferred tax liabilities
  Unbilled revenues                          (5,361)       (8,651)
  Depreciation                                    -          (205)
  Capitalized software                         (486)         (562)
  Goodwill                                     (326)            - 
  Other                                        (560)         (588)
                                              -----        ------

  Total deferred tax liabilities             (6,733)      (10,006)
                                              -----        ------
Net deferred tax liability                  $(1,362)      $(4,401)
                                              =====        ======

NOTE 6.  STOCK INCENTIVE PLAN

Until September 24, 1996, the Company had an Employee Stock Incentive Plan 
(the "1986 Plan") which provided that key employees could be awarded some or 
all of the following:  non-qualified stock options; incentive stock options 
within the meaning of the Internal Revenue Code; and common stock.  At the 
Company's 1996 Annual Meeting on November 14, 1996, the shareholders approved 
a new Stock Incentive Plan (the "1996 Plan").  The 1996 Plan permits award of 
incentive and non-qualified stock options, stock appreciation rights and stock 
grants to officers and employees of the Company, and limits total awards and 
stock grants to 1,500,000 shares over the life of the Plan.  Options for 
480,000 shares have been granted under the 1996 Plan through June 30, 1998 
and, with certain exceptions, are exercisable for a period of ten years from 
the date of grant.

The period during which each option is exercisable is determined when granted, 
but in no event could options granted under the 1986 Plan be exercisable after 
December 31, 2000.   Pursuant to the terms of the 1986 Plan, no grants of 
options or other securities could be made after September 24, 1996.
The stock option exercise prices were at fair market value on the date of 
grant.  Accordingly, no compensation cost has been recognized for incentive 
stock option grants.  Had compensation cost for the Company's stock-based 
compensation plans been determined based on the fair value at grant dates for 
awards under those plans consistent with the method of accounting under SFAS 
No. 123, the Company's net income and earnings per share would have been 
reduced to the pro forma amounts indicated below:

(dollars in thousands,
   except per share)                 1998       1997       1996
- ---------------------------------------------------------------- 
Net income
   As reported                     $11,715    $10,072    $ 9,851
   Pro forma                        10,991      9,681      9,683

Diluted earnings per share
   As reported                     $  1.05    $  0.92    $  0.92
   Pro forma                          0.99       0.88       0.90


The fair value of each option is estimated on the date of grant using the 
Black-Sholes option-pricing model with the following additional assumptions:


Year ended June 30,                  1998       1997       1996
- --------------------------------------------------------------- 

Dividend yield                          0%         0%        0%
Volatility rate                      26.6%      47.0%     40.0%
Discount rate                         5.7%       6.2%      6.6%
Expected term (years)                  5          3         3    

Stock option activity and price information regarding the Plans follows:

                                                                 Weighted
                                                                 Average
                                       of                        Exercise
(shares in thousands)                shares    Exercise Price     Price
- ------------------------------------------------------------------------- 

Shares under option, July 1, 1995    1,414    $ 1.87 - $10.88     $ 3.63
  Granted                              198     10.00 -  14.44      12.10
  Exercised                           (187)     1.87 -   5.94       3.15
  Forfeited                            (46)     3.50 -  13.44       8.42
                                     -----

Shares under option, June 30, 1996   1,379      1.87 -  14.44       4.75
  Granted                              188     11.06 -  19.31      16.74
  Exercised                           (460)     1.87 -  13.44       3.60
  Forfeited                            (46)     1.87 -  14.63      10.34
                                     -----

Shares under option, June 30, 1997   1,061      1.87 -  19.31       7.18
  Granted                              366     15.00 -  20.28      19.19
  Exercised                           (156)     1.87 -  14.63       5.98
  Forfeited                            (88)     2.59 -  19.31      14.76
                                     -----

Shares under option, June 30, 1998   1,183      1.87 -  20.28      10.14
                                     =====

<TABLE>
<CAPTION>
                                                                       
Weighted       Weighted
                                        Number                         
Average         Average
                                          of                           
Exercise       Remaining
(shares in thousands)                   shares     Exercise Price       
Price      Contractual Life
- --------------------------------------------------------------------------------
- -------------------- 

<S>                                    <C>         <C>      <C>        
<C>              <C>
Shares under option, June 30, 1998       409       $ 1.87 - $ 2.81     $ 
1.99           2.5
                                         123         2.87 -   3.50       
3.15           2.5
                                          26         5.94 -   8.56       
6.75           2.5
                                         224        10.00 -  15.00      
13.00           2.5
                                         401        15.50 -  20.28      
19.24           8.4
                                       -----  
                                       1,183
                                       ===== 

Options exercisable, June 30, 1998       409        1.87  -   2.81       1.99
                                         123        2.87  -   3.50       3.15
                                          26        5.94  -   8.56       6.75
                                          84       10.88  -   15.50     12.65
                                           4       17.44  -   19.31     18.46
                                       -----  
                                         646
                                       =====

</TABLE>


Exercise prices are based on the market price of the Company's common stock at 
the date the options are granted.


NOTE 7.  PENSION PLAN

Through June 30, 1997, the Company had a defined contribution pension plan 
(the "CACI Pension Plan") covering approximately 85% of its employees.  The 
Company contributed to a trust an amount equal to 2.5% of a qualified 
employee's total fiscal year cash compensation, up to $35,000 per year, and an 
amount equal to 5% of cash compensation in excess of $35,000 per year, subject 
to maximum contribution limitations. 

Effective July 1, 1997, the Company merged its pension plan and voluntary 
401(k) Plan into a single plan, the CACI $MART Plan.  Current Company 
employees who participated in the prior CACI Pension Plan became fully vested 
in their prior Company contributions on June 30, 1997, and their balances were 
transferred to the new CACI $MART Plan.

Effective July 1, 1997, employees became immediately eligible to join the CACI 
$MART Plan, a defined contribution plan. Employees can contribute up to 15% 
(subject to certain statutory limitations) of their total compensation.  The 
Company matches contributions equal to 50% of the amount of the employee's 
contribution, up to 6% of the employee's total fiscal year cash compensation.  
In addition, the Company may also make discretionary profit sharing 
contributions to the plan.  Employer contributions vest to the employees 
according to a vesting schedule entitling full vesting after five years of 
employment.  The CACI $MART PLAN is qualified under the Internal Revenue Code, 
as determined by the Internal Revenue Service.

The Company maintains a non-qualified, unfunded plan, the CACI, Inc. Group 
Retirement Plan (the "Retirement Plan"), which is available to certain 
executives participating in the CACI $MART PLAN whose annual compensation 
exceeds the statutory limit of the qualified plan.  The Company contributes 5% 
of such excess eligible compensation to the Plan.  Each participant is fully 
vested immediately in his account balance. 

The total consolidated  expense for pension and Company contribution to the 
401(k) plan and the Retirement Plan for the years ended June 30, 1998, 1997 
and 1996 was $3,847,000, $3,117,000 and $2,745,000, respectively.  The Company 
funds the costs of the qualified plans as they accrue.


NOTE 8.  COMMITMENTS AND CONTINGENCIES

The Company conducts its operations from leased office facilities, all of 
which are classified as operating leases and expire primarily over the next 
five years.

The  following is a schedule of future minimum lease payments under 
non-cancelable leases with a remaining term greater than one year as of June 
30, 1998:

                        Year ended     Operating Leases
                         June 30,   (dollars in thousands)
                        ---------------------------------- 

                           1999           $11,977
                           2000             8,944
                           2001             7,401
                           2002             4,593
                           2003               524
                    Later years                27
                                           ------

   Total minimum lease payments           $33,466
                                           ======

Operating leases reflect the minimum lease payments net of a minimal amount of 
sub-lease income.   Rent expense incurred from operating leases for the years 
ended June 30, 1998, 1997 and 1996 amounted to $10,780,000, $9,778,000 and 
$8,938,000 respectively.

The Company is involved in various lawsuits, claims and administrative 
proceedings arising in the normal course of business.  Management is of the 
opinion that any liability or loss associated with such matters will not have 
a material adverse effect on the Company's operations and liquidity.

NOTE 9.  BUSINESS ACQUISITIONS

All of the acquisitions made by the Company have been accounted for using the 
purchase method of accounting, and the results of their operations have been 
included in the Company's statements of operations since the dates of 
acquisition.  The purchase price for each acquisition was allocated to the 
acquired assets and liabilities using the respective fair value at the date of 
acquisition.  The excess, if any, has been recorded as goodwill and is being 
amortized on a straight-line basis over 15 to 20 years.  All of the 
acquisitions have been primarily financed through borrowings under the 
Company's existing line of credit.

1998 Acquisitions
- ----------------- 

On November 1, 1997, the Company acquired the business and net assets of 
Government Systems, Inc. ("GSI"), a subsidiary of Infonet Services 
Corporation, a multinational communications network provider, for $28 million 
in cash plus an additional $5.5 million to pay off existing debt of GSI.  GSI 
delivers international communications and network-related services to meet the 
networking needs of the U.S. Government and other organizations.  These 
services include full implementation of dedicated private networks, integrated 
public and private networks, network installation, maintenance, and management 
and operations.  Its major customers include the DoD, the Federal Aviation 
Administration, and Globalstar Limited Partnership.  GSI's annual revenues, 
prior to acquisition, approximated $36 million.  Approximately $23.5 million 
of the purchase consideration has been allocated to goodwill, based upon the 
excess of the purchase price over the estimated fair value of net assets 
acquired, and will be amortized over 20 years.  The preliminary purchase price 
allocation may change during the year of acquisition as additional information 
concerning the net asset valuation is obtained.  GSI contributed revenues of 
$22.3 million for the period from November 1, 1997 to June 30, 1998.

Also in November 1997, CACI Limited in London, England, acquired all of the 
share capital of AnaData Limited ("AnaData").  The total consideration paid 
was $1.9 million in cash, which was financed from CACI Limited's working 
capital.  AnaData develops and markets software products for managing 
marketing databases, and historically generated annual revenues of 
approximately $2.5 million.  Based upon estimated fair values, $1 million of 
the purchase consideration has been allocated to software intellectual 
property rights which will be amortized over five years, and $0.4 million has 
been allocated to goodwill which will be amortized over 10 years.  Since its 
acquisition, the operations of AnaData have generated $1.5 million in revenue 
through June 30, 1998.

1997 Acquisitions
- -----------------

On October 1, 1996, the Company acquired the business and most of the assets 
of Sunset Resources, Inc. ("SRI") for $6.2 million.  SRI is an engineering and 
information technology firm that has focused on logistics and engineering 
support services to the Air Force and is an expert in electronic commerce.  
The excess of the purchase price over the fair value of the net assets 
acquired was $4.6 million.

On January 3, 1997, the Company acquired the business of Sales Performance 
Analysis Limited ("SPA"), including the intellectual property rights to 
certain software products, for $2.6 million.  SPA develops and markets a 
unique range of specialized software products and services that enable 
companies to make more effective use of their field forces through the optimal 
configuration of sales and services territories.  SPA's annual revenues prior 
to acquisition were $2.0 million.  The excess of the purchase price over the 
fair value of the net assets acquired is $0.7 million.  In addition, $1.7 
million was allocated to software which will be amortized over five years.

On May 14, 1997, the Company purchased the Simulation Engineering Division of 
Statistica, Inc., which specializes in computer modeling and simulation.  The 
purchase price of $0.8 million was based on the value of the tangible assets 
acquired.  Consequently, there was no goodwill recorded with this purchase.

1996 Acquisitions
- ----------------- 

Effective September 1, 1995, the Company purchased all of the outstanding 
stock of Automated Sciences Group, Inc. ("ASG") for $4.9 million, payable in 
cash over four years.  ASG provides information technology, engineering and  
environmental science services to DoD and the Department of Energy.  $500,000 
of the purchase price has been held back against the collection of certain 
receivables.

Effective January 1, 1996, the Company purchased all of the outstanding stock 
of IMS Technologies, Inc. ("IMS") for $6.5 million in cash payable at closing, 
plus $1.5 million in cash payable to the four founders of IMS over three 
years.  IMS provides a wide range of computer systems development and systems 
integration for a variety of applications.  These services are provided to DoD 
as well as Department of Justice, Department of Education, Internal Revenue 
Service, and Drug Enforcement Agency.

The goodwill,  the amount that the purchase prices exceeded the fair values of 
the net assets acquired, was $2.8 million for ASG and $3.1 million for IMS.

Pro Forma Information (unaudited)
- --------------------------------- 

The following unaudited pro forma combined condensed statements of operations 
set forth the consolidated results of operations of the Company for the years 
ended June 30, 1998, 1997 and 1996, as if the above mentioned acquisitions had 
occurred at the beginning of both the year of acquisition and the year prior 
to the acquisition.  This unaudited pro forma information does not purport to 
be indicative of the actual financial position or the results that would 
actually have occurred if the combinations had been in effect for the years 
ended June 30:

(dollars in thousands,
  except per share amounts)      1998          1997          1996
- ------------------------------------------------------------------- 

Revenues                       $338,013      $316,300      $265,234
Net income                       11,440         9,389         9,335
Diluted earnings per share         1.03          0.85          0.87


Subsequent Events
- -----------------

On July 30, 1998, the Company executed a definitive purchase agreement to 
acquire 100% of the outstanding common shares of QuesTech, Inc. ("QuesTech") 
for $18.375 per share in cash, which was subsequently reduced to $18.13 per 
share. QuesTech is an information technology company that specializes in the 
development and application of information technology for government and 
industry.  The company provides a broad spectrum of scientific, engineering, 
and management services in electronics, software engineering, systems 
engineering, and many other advanced information technology fields.  The total 
value of the acquisition, including the assumption of debt, is expected to be 
approximately $42 million.  The transaction is expected to be completed in 
late October or November 1998.

On August 13, 1998, the Company purchased the assets of Information Decision 
Systems ("IDS") for $2.6 million in cash and, therefore, the transaction will 
be recorded under purchase accounting standards.  It is estimated that the 
excess of the purchase price over the fair value of net assets acquired will 
approximate $2.4 million.  IDS provides Internet access to demographic site 
information and is expected to enhance the current market share of the 
Company's Marketing Systems Group in the industry.  The acquisition was 
financed with available bank borrowings.

NOTE 10. SEGMENT INFORMATION

Revenues from contracts with the U.S. Government for 1998, 1997 and 1996 
amounted to approximately $251,000,000 (77% of revenues), $211,000,000 (77% of 
revenues) and $190,000,000 (78% of revenues), respectively.


(dollars in thousands)           1998         1997         1996
- ----------------------------------------------------------------- 

Revenues
  United States                $285,756     $239,645     $215,311
  Foreign                        40,354       33,339       29,304
                                -------      -------      ------- 
  Combined                     $326,110     $272,984     $244,615
                                =======      =======      ======= 

Income before income taxes
  United States                $ 14,740     $ 14,853     $ 13,518
  Foreign                         3,737        1,933        2,638
                                -------      -------      ------- 
  Combined                     $ 18,477     $ 16,786     $ 16,156
                                =======      =======      ======= 

Net income
  United States                $  9,212     $  8,837     $  8,215
  Foreign                         2,503        1,235        1,636
                                -------      -------      ------- 
  Combined                     $ 11,715     $ 10,072     $  9,851
                                =======      =======      ======= 

Identifiable assets
  United States                $134,431     $ 97,847     $ 86,762
  Foreign                        28,629       21,013       16,546
                                -------      -------      ------- 
  Combined                     $163,060     $118,860     $103,308
                                =======      =======      ======= 


NOTE 11.  COMMON STOCK DATA (UNAUDITED)

The Company's stock trades on the Nasdaq National Market System. The ranges of 
high and low sales prices for each quarter during fiscal years 1998 and 1997 
are as follows:

                       1998                   1997
     Quarter      High      Low         High        Low 
     ---------------------------------------------------

     First      $20       $13 7/8      $18 5/8   $12
     Second      20 5/8    16           22        16
     Third       22 1/4    18 1/2       23 5/8    16 1/8 
     Fourth      22 1/4    17 1/8       19 5/8    13 5/8


NOTE 12. QUARTERLY FINANCIAL DATA (UNAUDITED)

The quarterly financial data is unaudited, but in the opinion of management, 
all  adjustments necessary for a fair presentation of the selected data for 
these interim periods have been included.

The 1997 fourth quarter net income included a $0.6 million loss resulting from 
certain productivity problems experienced in a fixed unit price document 
management contract in the litigation support business.  This loss included a 
$0.3 million net income provision to cover anticipated losses in 1998, before 
productivity improvements were fully effected to return the activity to a 
profitable condition.

(dollars in thousands,
   except per share)            First     Second      Third     Fourth
- ----------------------------------------------------------------------- 

Year ended June 30, 1998
  Revenues                     $70,669    $79,145    $85,239    $91,057
  Costs and expenses            66,746     74,514     80,520     85,853
  Income taxes                   1,491      1,759      1,613      1,899
  Net income                     2,432      2,872      3,106      3,305
  Diluted earnings per share      0.22       0.26       0.28       0.29

Year ended June 30, 1997            
  Revenues                     $62,734    $68,821    $70,907    $70,522
  Costs and expenses            58,200     64,039     66,016     67,943
  Income taxes                   1,836      1,936      1,912      1,030
  Net income                     2,698      2,846      2,979      1,549
  Diluted earnings per share      0.25       0.26       0.27       0.14
PAGE
<PAGE>
                                                               SCHEDULE II

                   CACI INTERNATIONAL INC AND SUBSIDIARIES
                      VALUATION AND QUALIFYING ACCOUNTS
                 FOR YEARS ENDED JUNE 30, 1998, 1997 AND 1996

                           (dollars in thousands)
<TABLE>
<CAPTION>
                                                                                
  Other
                                       Balance 
at                                Changes      Balance
                                       Beginning     
Additions                     Add         at End
Description                            of Period      at Cost      
Deductions    (Deduct)     of Period
- -----------                            ----------    ---------     
- ----------    --------     --------- 

1998
- ----
<S>                                     <C>           <C>            
<C>           <C>         <C>
Reserves deducted from assets
to which they apply:
Allowances for doubtful accounts        $2,988        $  820         
$(381)        $210        $3,637
                                         =====         =====          
====          ===         =====

1997
- ----

Reserves deducted from assets
to which they apply:
Allowances for doubtful accounts        $2,245        $1,006         
$(590)        $327        $2,988 
                                         =====         =====          
====          ===         =====

1996
- ----

Reserves deducted from assets
to which they apply:
Allowances for doubtful accounts        $1,415        $  382         
$(103)        $551        $2,245
                                         =====         =====          
====          ===         =====

</TABLE>
PAGE
<PAGE>
                                 SIGNATURES
                                 ---------- 

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange 
Act of 1934, the Registrant has duly caused this report to be signed on its 
behalf by the undersigned, thereunto duly authorized, on the 22nd day of 
September, 1998.

                                       CACI International Inc

                                       By:               /s/
                                          -------------------------------- 
                                       J. P. London
                                       Chairman of the Board,
                                       Chief Executive Officer
                                       and Director

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

Signature               Title                            Date
- ---------               -----                            ---- 

         /s/                                          September 22, 1998
- ---------------------   Chairman of the Board,        ------------------ 
J. P. London            Chief Executive Officer
                        and Director
                        (Principal Executive Officer)

         /s/                                          September 22, 1998
- ---------------------   Executive Vice President,     ------------------- 
James P. Allen          Chief Financial Officer
                        and Treasurer 
                        (Principal Financial and
                        Accounting Officer)

        /s/                                           September 16, 1998
- ---------------------   Director                      ------------------- 
Richard L. Leatherwood


        /s/                                           September 15, 1998
- ---------------------   Director                      ------------------- 
Larry L. Pfirman


       /s/                                            September 15, 1998
- ---------------------   Director                      ------------------- 
Warren R. Phillips


       /s/                                            September 14, 1998
- ---------------------   Director                      ------------------- 
Charles P. Revoile


       /s/                                            September 16, 1998
- ---------------------   Director                      ------------------- 
William B. Snyder


       /s/                                            September 15, 1998
- ---------------------   Director                      ------------------- 
Richard P. Sullivan


       /s/                                            September 19, 1998
- ---------------------   Director                      ------------------- 
John M. Toups

                                                           EXHIBIT 3.1

                     CERTIFICATE OF INCORPORATION
                                 of
                        CACI International Inc   <FN1>


THE UNDERSIGNED INCORPORATOR(S), in order to form a corporation for
the purposes hereinafter stated, under and pursuant to the
provisions of the General Corporation Law of the State of Delaware,
do hereby certify as follows:

FIRST:  The name of the corporation is CACI International Inc  <FN1>

SECOND:  The registered office of the corporation is to be located
at 306 South State Street, in the City of Dover in the County of
Kent, in the State of Delaware, 19901. The name of its registered
agent at the address is the United States Corporation Company.

THIRD:  The objects and purposes of the corporation are to engage
in any lawful business and activity for which a corporation may be
organized under the General Corporation Law of Delaware, including:

The corporation shall have the power to do any and all acts and
things necessary or useful to its business and purposes, and shall
have the general, specific and incidental powers and privileges
granted to it by statute, including:

To enter into and perform contracts; to acquire and exploit
patents, trademarks, rights of all kinds and related and other
interests; to acquire, use, deal in and with, encumber and dispose
of real and personal property without limitation including
obligations and/or securities; to borrow and lend money for its
corporate purposes; to invest and reinvest its funds, and take,
hold and deal with real and personal property as security for the
payment of funds loaned or invested, or otherwise; to vary any
investment or employment of capital of the corporation from time to
time; to create and/or participate with other corporations and
entities for the performance of all undertakings, as partner, joint
venturer, or otherwise, and to share or delegate control therewith
or thereto.

To pay pensions and establish and carry out pension, profit
sharing, stock option, stock purchase, stock bonus, retirement,
benefit, incentive or commission plans, trust and provisions for
any or all of its directors, officers and employees, and for any or
all of the directors, officers and employees of its subsidiaries;
and to provide insurance for its benefit on the life of any of its
directors, officers or employees, or on the life of a stockholder
for the purpose of acquiring at his death shares of its stock owned
by such stockholder.

To invest in and merge or consolidate with any corporation in such
manner as may be permitted by law; to aid in any manner any
corporation whose stocks, bonds or other obligations are held or in
any manner guaranteed by this corporation, or in which this
corporation is in any way interested; to do any other acts or
things for the preservation, protection, improvement or enhancement
of the value of any such stock, bonds or other securities; and
while owner of any such stock, bonds or other securities to
exercise all the rights, powers and privileges of ownership
thereof, and to exercise any and all voting powers thereon; and to
guarantee the indebtedness of others and the payment of dividends
upon any stock, the principal or interest or both of any bonds or
other securities, and the performance of any contracts.

To do all and everything necessary, suitable and proper for the
accomplishment of any of the purposes or the attainment of any of
the objects or the furtherance of any of the powers hereinbefore
set forth, either alone or in association with other corporations,
firms, partnerships or individuals, and to do every other act and
thing incidental or appurtenant to or growing out of or connected
with the aforesaid business or powers or any part or parts thereof,
to the extent permitted by the laws of Delaware under which this
corporation is organized, and to do all such acts and things and
conduct business and have one or more offices and exercise its
corporate powers in any and all places, without limitation.

FOURTH: <FN2>   The total number of shares of all classes which the
corporation shall have the authority to issue is Ninety Million
(90,000,000), consisting of Forty Million (40,000,000) shares of
Class A Common Stock of the par value of $0.10 per share
(hereinafter called "Class A Common Stock"), Forty Million
(40,000,000) shares of Class B Common Stock of the par value of
$0.10 per share (hereinafter called "Class B Common Stock"), and
Ten Million (10,000,000) shares of preferred stock (hereinafter
called "Preferred Stock") of the par value of $0.10 per share.

The Board of Directors is authorized, subject to limitations
prescribed by law and the provisions of this Article FOURTH, to
provide for the issuance of the shares of Preferred Stock in
series, and by filing a certificate pursuant to the applicable law
of the State of Delaware, to establish from time to time the number
of shares to be included in each such series, and to fix the
designation, powers, preferences and rights of the shares of each
series and the qualifications, limitations or restrictions thereof.

The authority of the Board with respect to each series shall
include, but not be limited to, determination of the following:

   (a)  The number of shares constituting that series and the
distinctive designation of that series;

   (b)  The dividend rate on the shares of that series, whether
dividends shall be cumulative, and, if so, from which date or
dates, and the relative rights of priority, if any, of payment of
dividends on shares of that series;

   (c)  Whether that series shall have voting rights, in addition
to the voting rights provided by law, and, if so, the terms of such
voting rights;

   (d)  Whether that series shall have conversion privileges, and,
if the terms and conditions of such conversion, including provision
for adjustment of the conversion rate in such events as the Board
of Directors shall determine;

   (e)  Whether or not the shares of that series shall be
redeemable, and, if so, the terms and conditions of such
redemption, including the date or dates upon or after which they
shall be redeemable, and the amount per share payable in case of
redemption, which amount may vary under different conditions and at
different redemption dates;

   (f)  Whether that series shall have a sinking fund for the
redemption or purchase of shares of that series, and, if so, the
terms and amount of such sinking fund;

   (g)  The rights of the shares of that series in the event of
voluntary or involuntary liquidation, dissolution or winding up of
the corporation, and the relative rights of priority, if any, of
payment of shares of that series;

   (h)  Any other relative rights, preferences and limitations of
that series.
Dividends on outstanding shares of Preferred Stock shall be paid or
declared and set apart for payment before any dividends shall be
paid or declared and set apart for payment on the common shares
with respect to the same dividend period.

If upon voluntary or involuntary liquidation, dissolution or
winding up of the corporation, the assets available for
distribution to holders of shares of Preferred Stock of all series
shall be insufficient to pay such holders the full preferential
amount to which they are entitled, then such assets shall be
distributed ratably among the shares of all series of Preferred
Stock in accordance with the respective preferential amounts
(including unpaid cumulative dividends, if any) payable with
respect thereto.

The powers, preferences and rights, and the qualifications,
limitation and restrictions thereof, of each class of common stock,
are as follows:

   1.   Voting

   (a)  While any shares of Class B Common Stock are issued and
outstanding, and subject to the provisions of the following
paragraph (b), at every meeting of the stockholders every holder of
Class A Common Stock shall be entitled to one (1) vote in person or
by proxy for each share of Class A Common Stock standing in his
name on the stock transfer records of the corporation, and every
holder of Class B Common Stock shall be entitled to ten (10) votes
in person or by proxy for each share of Class B Common Stock
standing in his name on the stock transfer records of the
corporation, provided that at every meeting of the stockholders
called for the election of directors the holders of Class A Common
Stock, voting separately as a class, shall be entitled to elect
one-quarter (1/4) of the number of directors to be elected at such
meeting.  If one-quarter (1/4) of such number of directors is not
a whole number, then the holders of Class A Common Stock, voting
separately as a class, shall be entitled to elect the next higher
whole number of directors to be elected at such meeting.  The
holders of Class B Common Stock voting as a class shall be entitled
to elect the remaining number of directors constituting the full
board.  Directors elected by the holders of a Class of Common
Stock, voting separately as a class, may be removed, with or
without cause, only by a vote of the holders of a majority of the
shares of such Class of Common Stock then outstanding, voting
separately as a class.  If, during the interval between annual
meetings of stockholders for the election of directors, the number
of directors who have been elected by the holders of either Class
of Common Stock voting separately as a class shall, by reason of
resignation, death or removal, be reduced, the vacancy or vacancies
in the directors elected by the holders of such Class of Common
Stock voting separately as a class shall be filled by a majority
vote of the remaining directors representing such Class then in
office, even if less than a quorum, and if not so filled within
forty (40) days after the creation of such vacancy or vacancies,
the Secretary of the corporation shall call a special meeting of
the holders of such Class of Common Stock and such vacancy or
vacancies shall be filled at such special meeting.  Any director
elected to fill any such vacancy by the remaining directors then in
office may be removed from office by vote of the holders of a
majority of the shares of the represented Class of Common Stock
then outstanding, voting separately as a class.

   (b)  If, while any shares of Class B Common Stock are issued and
outstanding, Herbert W. Karr shall cease to be a holder of Class B
Common Stock, or if any "Conversion Event", as defined in
subparagraph (c) of paragraph 4 below, shall occur as to Herbert W.
Karr, then and in any such event (a "Change-over Event"), the
number of directors which may be elected by each Class of Common
Stock shall be adjusted as follows:

        (i)  Prior to the first annual meeting of stockholders
following the first anniversary of the Changeover Event (the
"Second Annual Meeting"), the holders of Class A Common Stock and
Class B Common Stock shall be entitled to elect directors as
provided in the preceding paragraph (a).

        (ii)  Commencing with the Second Annual Meeting, and prior
to the annual meeting following the second anniversary of the
Change-over Event (the "Third Annual Meeting"), the holders of
Class B Common Stock shall be entitled to elect the largest whole
number of directors which is equal to or less than five-eighths
(5/8) of the full Board, and the holders of Class A Common Stock
shall be entitled to elect the remaining directors.

        (iii)  Commencing with the Third Annual Meeting, and prior
to the Conversion Date (defined hereinafter), the holders of Class
B Common Stock shall be entitled to elect the largest whole number
of directors which is equal to or less than one-half (1/2) of the
full Board, and the holders of Class A Common Stock shall be
entitled to elect the remaining directors.
        (iv)   At the close of business on the date (the
"Conversion Date") that is sixty-one (61) days prior to the date on
which the annual meeting following the third anniversary of the
Changeover Event would be held in accordance with the certificate
of incorporation and the by-laws of the corporation, all issued and
outstanding shares of Class B Common Stock, and all shares of Class
B Common Stock held in treasury, shall be deemed to be converted
into an equal number of shares of Class A Common Stock, immediately
and without further action; and thereafter no share of Class B
Common Stock shall be issued.  Commencing on the Conversion Date
and continuing thereafter, the holders of Class A Common Stock
shall be entitled to elect all the directors of the corporation as
provided in subparagraph (d) of this paragraph 1.

   (c)  At any time when the number of issued and outstanding
shares of Class A Common Stock is less than 10% of the aggregate
number of issued and outstanding shares of Common Stock of both
Class A and Class B, then the provisions of the preceding
paragraphs (a) and (b) shall not be applicable to the election of
directors, and all holders of Common Stock of Class A and Class B
shall be entitled to vote as a single class for the  election of
directors, with each share of Common Stock of either class having
one (1) vote.  Directors elected by the holders of both Classes of
Common Stock may be removed, with or without cause, only by a vote
of the holders of a majority of both Classes of Common Stock voting
together as a single class.

   (d)  If and whenever there are no shares of Class B Common Stock
issued and outstanding, every holder of Class A Common Stock shall
be entitled to one (1) vote on all matters, including the election
of directors, for each share of Class A Common stock standing in
his name on the stock transfer records of the corporation.

   (e)  Every reference in this certificate of incorporation to a
majority or other proportion of shares of stock shall refer to such
majority or other proportion of the votes of such shares of stock
of any applicable class.

   2.  Dividends

   (a)  No cash dividend shall be declared or paid with respect to
shares of Class B Common Stock unless a cash dividend with respect
to Class A Common Stock, equal in amount per share to one hundred
ten per cent (110%) of the amount per share declared with respect
to the Class B Common Stock, is declared and paid for the same
dividend period.

   (b)  In the event of any stock split, stock dividend or similar
adjustment to either Class of Common Stock, the voting rights and
dividend preferences of such Class shall be proportionately
adjusted to maintain the voting rights and dividend rights of the
two Classes of Common Stock in the same proportions as they existed
immediately prior to said adjustment; provided, no such
proportionate adjustment shall be made on account of the 30% stock
dividend (the "Exchange Offer Dividend") described in the Form S-4
registration statement of the corporation filed with the Securities
and Exchange Commission in October 1985.

   (c)  In the event of any stock split, stock dividend (other than
the Exchange Offer Dividend) or similar adjustment to either Class
of Common Stock, the Offer Price (as defined in subparagraph (b) of
paragraph 4) and the conversion ratio for the conversion of Class
B Common Stock into Class A Common Stock shall be equitably
adjusted by the Board of Directors.

   3.  Restrictions on Transfer

   (a)  No person holding shares of Class B Common Stock
(hereinafter called a "Class B Holder") may transfer, and the
corporation shall not register the transfer of such shares of Class
B Common Stock, whether by sale, assignment, gift, bequest,
appointment or otherwise, except to a Permitted Transferee of such
Class B Holder, which term shall have the following meanings:

        (i)  Except as provided in the following clause (ii),
"Permitted Transferee" shall mean only a person who, immediately
before the registration of any such Transfer, is a holder of record
of one or more shares of Class B Common Stock.

        (ii)  With respect to shares of Class B Common Stock which
are the subject of the Shareholders' Agreement dated as of December
1, 1985 among the corporation, Herbert W. Karr ("Karr"), J.P.
London ("London"), and certain other holders of Class B Common
Stock (the "Shareholders' Agreement"), "Permitted Transferee" shall
mean a person to whom, in the opinion of counsel to the
corporation, shares of Class B Common Stock may be transferred in
conformity with the provisions of the Shareholders' Agreement.

   (b)  Notwithstanding anything to the contrary set forth herein,
any Class B Holder may pledge such Holder's shares of Class B
Common Stock to a pledgee pursuant to a bona fide pledge of such
shares as collateral security for indebtedness due to the pledgee,
provided that such shares shall not be transferred to or registered
in the name of the pledgee and shall remain subject to the
provisions of this paragraph 3. In the event of foreclosure or
other similar action by the pledgee, or the transfer, pursuant to
an attachment, lien or similar process, of Class B Common Stock to
a bona fide creditor of any Class B Holder in satisfaction of an
obligation owed to said creditor, such shares of Class B Common
Stock must, as soon as reasonably practicable, be either (i)
transferred to a Permitted Transferee of the pledger or creditor or
(ii) converted into shares of Class A Common Stock, as the pledgee
or creditor may elect, in accordance with the restrictions on
transfer and conversion as stated herein.

   (c)  Any purported transfer of shares of Class B Common Stock
not permitted hereunder shall be void and of no effect, and the
purported transferee shall have no rights as a stockholder of the
corporation and no other rights against or with respect to the
corporation.  The corporation may, as a condition to the transfer
or the registration of transfer of shares of Class B Common Stock
to a purported Permitted Transferee, require the furnishing of such
affidavits or other proof as it deems necessary to establish that
such transferee is a Permitted Transferee.  The corporation may
note on the certificates for shares of Class B Common Stock the
restrictions on transfer and registration of transfer set forth in
this paragraph 3.

   4.   Conversion of Class B to Class A

   (a)  Each share of Class B Common Stock may at any time be
converted into one (1) fully paid and nonassessable share of Class
A Common Stock subject to the provisions of this paragraph 4.  Such
right shall be exercised by the surrender to the corporation of the
certificate representing such share of Class B Common Stock to be
converted, at any time during normal business hours at the
principal executive offices of the corporation, or if an agent for
the registration of transfer of shares of Class B Common Stock is
then duly appointed and acting (said agent being hereinafter called
the "Transfer Agent") then at the office of the Transfer Agent,
accompanied by (i) a written notice of the election by the holder
thereof to convert, (ii) evidence satisfactory to the corporation's
counsel of compliance with the provisions of the following
paragraph (b), and (iii) (if so required by the corporation or the
Transfer Agent) instruments of transfer in form satisfactory to the
corporation and to the Transfer Agent, duly executed by such holder
or his duly authorized attorney, and transfer tax stamps or funds
therefor, if required pursuant to subparagraph (i) below.

   (b)  No share of Class B Common Stock shall be converted to
Class A Common Stock unless the holder thereof has first offered to
sell that share to the other Class B Holders and to the
corporation, as follows:

        (i)  The Class B Holder wishing to convert (the "Converting
Holder") shall give to the Secretary of the corporation a written
notice (the "Notice") to that effect, which Notice shall be deemed
to constitute an offer to sell, to the Offerees, at the Offer Price
and upon the terms and conditions hereinafter set forth, the Class
B shares that the Converting Holder proposes to convert (the
"Offered Shares").  As promptly as practicable after the date on
which he receives the Notice (the "Date of Receipt"), and in any
event not more than five (5) days after the Date of Receipt, the
Secretary shall (x) establish a record date not more than sixty
(60) days prior to the Date of Receipt for purposes of determining
the record holders of Class B Common Stock entitled to purchase
their pro rata portion of the Offered Shares (the "Offerers"), and
(y) give written notice simultaneously to all Offerees, informing
each Offeree of the Converting Holder's offer to sell to that
Offeree a pro rata portion of the Offered Shares, at an "Offer
Price" per share equal to the mean between the high and low prices
(or, if applicable, the mean between the closing bid and asked
prices) for Class A Common Stock, as reported by NASDAQ or by any
national securities exchange on which the Class A Common Stock is
listed, on the business day immediately preceding the Date of
Receipt.  Simultaneous notice shall be deemed to have been given to
all Offerees on the date (the "Offer Date") on which the Secretary
sends to all Offerees, by delivery in hand or by deposit in the
United States mail, registered or certified and postage prepaid,
addressed to each Offeree at that Offeree's address appearing in
the corporation's stock records as of the applicable record date,
written notice as aforesaid.  For purposes of this paragraph (b),
the pro rata portion of Offered Shares to be offered to each
Offeree shall be determined by the proportion that the amount of
shares held of record by that Offeree as of the applicable record
date bears to the aggregate amount of shares held of record by all
Offerees as of that record date; provided, that the Secretary may
apply rounding to avoid offering fractional shares.

        (ii)  Each Offeree may elect to purchase any or all of the
shares offered to him by giving written notice thereof to the
Secretary and the Converting Holder within fifteen (15) days after
the Offer Date.  Any shares so purchased shall be delivered against
tender of the Offer Price in cash, certified or bank check, or wire
transfer within seven (7) days after the giving of notice by the
Offeree.

        (iii)  Commencing on the sixteenth (16th) day after the
Offer Date, and continuing for fifteen (15) days until and
including the thirtieth day after the Offer Date, the Notice given
by the Converting Holder pursuant to the preceding clause (i) shall
be deemed to constitute an offer to sell to the corporation at the
Offer Price any and all of the Offered Shares that have been
offered to but not accepted by the Offerees.  The corporation may
elect to purchase any or all of the Offered Shares within the
fifteen (15) days described in the immediately preceding sentence.

        (iv)  Any shares of Class B Common Stock which have been
offered to and have not been purchased by the Offerees and the
Company, as provided in the preceding clauses (i)-(iii), shall be
converted to shares of Class A Common Stock.

   (c)  Except as provided in clause (ii) of this paragraph (c),
upon the occurrence of a Conversion Event, as defined in clause (i)
of this paragraph (c), any and all shares of Class B Common Stock
held by the shareholder as to whom the Conversion Event occurs
shall be converted immediately and without further action into an
equal number of shares of Class A Common Stock.  Thereafter, any
outstanding certificate representing any shares of Class B Common
Stock so converted shall represent the corresponding shares of
Class A Common Stock; and any holder of any such certificate shall
be entitled to surrender it for issue of a certificate or
certificates for shares of Class A Common Stock as provided in
subparagraph (f) of this paragraph 4.

        (i)   A "Conversion Event" shall mean, as to any holder of
Class B Common Stock, his death, or his permanent mental
incapacity, or his being adjudged bankrupt, or the appointment of
any receiver, agent, or other custodian of all or any part of his
property that may include Class B Common Stock under any insolvency
or similar law of any jurisdiction.

        (ii)   A Conversion Event shall not result in automatic
conversion of any shares under this paragraph (c) if, before the
occurrence of the Conversion Event, the affected shareholder had
entered into a binding agreement to sell those shares (including a
binding option to sell) to any Permitted Transferee, as defined in
paragraph 3 of this Article FOURTH; provided, however, that if the
sale is not consummated within sixty (60) days after the Conversion
Event, then the shares shall be automatically converted as provided
in this paragraph (c).

   (d)  If and whenever the aggregate amount of shares of Class B
Common Stock held of record by Karr and London, plus the number of
shares of Class B Common Stock which Karr or London has a present
or future right to acquire pursuant to a binding agreement, is less
than twenty-five percent (25%) of the total amount of issued and
outstanding Class B Common Stock, plus the number of shares of
Class B Common Stock which Karr or London has a present or future
right to acquire pursuant to a binding agreement, then all issued
and outstanding shares of Class B Common Stock, and all shares of
Class B Common Stock held in treasury, shall be deemed to be
converted into an equal number of shares of Class A Common Stock,
immediately and without further action; and thereafter no share of
Class B Common Stock shall be issued.

   (e)  The Board of Directors may at any time declare that each
issued and outstanding share of Class B Common Stock is converted
into 1.3 shares of Class A Common Stock, immediately and without
further action, if the Board determines that such action is in the
best interest of the stockholders generally. Without limiting the
generality of the foregoing, the Board may do so if it determines
that the existence of classes of shares with unequal voting power
substantially impairs the maintenance of a public market for shares
of Class A Common Stock.  The Board may make reasonable provision
to avoid conversion into fractional shares, including without
limitation provision for rounding of conversion amounts, or for
payment of cash in lieu of fractional shares.

   (f)  As promptly as practicable after the surrender for
conversion of a certificate representing shares of Class B Common
Stock, the corporation will deliver or cause to be delivered at the
office of the Transfer Agent to or upon the written order of the
holder of such certificate, a certificate or certificates
representing the number of full shares of Class A Common Stock
issuable upon such conversion, issued in such name or names as such
holder may direct.  Such conversion shall be deemed to have been
made immediately prior to the close of business on the date of the
surrender of the certificate representing shares of Class B Common
Stock, and all rights of the holder of such shares as such holder
shall cease at such time and the person or persons in whose name or
names the certificate or certificates representing the shares of
Class A Common Stock are to be issued shall be treated for all
purposes as having become the record holder or holders of such
shares of Class A Common Stock at such time; provided, however,
that any such surrender and payment on any date when the stock
transfer books of the corporation shall be closed shall constitute
the person or persons in whose name or names the certificate or
certificates representing shares of Class A Common Stock are to be
issued as the record holder or holders thereof for all purposes
immediately prior to the close of business on the next succeeding
day on which such stock transfer books are open.

   (g)  No adjustments in respect of dividends shall be made upon
the conversion of any share of Class B Common Stock; provided,
however, that if a share shall be converted subsequent to the
record date for the payment of a dividend or other distribution on
shares of Class B Common Stock but prior to such payment, the
registered holder of such share at the close of business on such
record date shall be entitled to receive the dividend or other
distribution payable on such share on the payment date
notwithstanding the conversion thereof or the corporation's default
in payment of the dividend due on the payment date.

   (h)  The corporation covenants that it will at all times reserve
and keep available, solely for the purpose of issue upon conversion
of the outstanding shares of Class B Common Stock, such number of
shares of Class A Common Stock as shall be issuable upon the
conversion of all such outstanding shares; provided, that nothing
contained herein shall be construed to preclude the corporation
from satisfying its obligations in respect of the conversion of the
outstanding shares of Class B Common Stock by delivery of purchased
shares of Class A Common Stock which are held in the treasury of
the corporation.  The corporation covenants that if any shares of
Class A Common Stock, required to be reserved for purposes of
conversion hereunder, require registration with or approval of any
governmental authority under any federal or state law before such
shares of Common Stock may be issued upon conversion the
corporation will cause such shares to be duly registered or
approved, as the case may be.  The corporation will endeavor to
list the shares of Class A Common Stock required to be delivered
upon conversion prior to such delivery upon each national
securities exchange, if any, upon which the outstanding Class A
Common Stock is listed at the time of such delivery.  The
corporation covenants that all shares of Class A Common Stock which
shall be issued upon conversion of the shares of Class B Common
Stock will, upon issue, be fully paid and nonassessable and not
subject to any preemptive rights.

   (i)   The issuance of certificates for shares of Class A Common
Stock upon conversion of shares of Class B Common Stock, shall be
made without charge for any stamp or other similar tax in respect
of such issuance.  However, if any such certificate is to be issued
in a name other than that of the holder of the share or shares of
Class B Common Stock converted, the person or persons requesting
the issuance thereof shall pay to the corporation the any tax which
may be payable in respect of any transfer involved in such issuance
or shall establish to the satisfaction of the corporation that such
tax has been paid.

   5.   Further Issue

   (a)  Except as otherwise provided in this paragraph 5, the
directors may at any time and from time to time issue shares of
authorized and unissued Class A Common Stock and Class B Common
Stock upon such terms and for such lawful consideration as they may
determine.

   (b)  If any Change-over Event (as defined in subparagraph (b) of
paragraph 1 above) shall occur, then and thereafter no share of
Class B Common Stock shall be issued except pursuant to the
conversion or exercise, as the case may be, of convertible
securities, options, warrants or other rights to acquire such
shares that were outstanding or in existence on the date of the
Change-over Event.

   (c)  After the completion of the contemplated exchange offer
described in the Form S-4 registration statement of the corporation
filed with the Securities and Exchange Commission in October 1985,
no share of authorized and unissued Class B Common Stock, no
security convertible into or exchangeable for shares of Class B
Common Stock, and no option, warrant or other right to subscribe
for, purchase or otherwise acquire shares of Class B Common Stock
shall be issued except with the approval of the holders of a
majority of the issued and outstanding shares of Class B Common
Stock, voting as a class.  The issuance of Class B Common Stock
pursuant to the conversion or exercise of convertible securities,
options, warrants or other rights previously approved in accordance
with the preceding sentence shall not require additional approval
at the time of such conversion or exercise.
   (d)   After the completion of the contemplated exchange offer
described in the Form S-4 registration statement of the corporation
filed with the Securities and Exchange Commission in October 1985,
no more than five million (5,000,000) shares of authorized and
unissued Class B Common Stock shall be issued except with the
approval of the holders of a majority of the issued and outstanding
shares of Class A Common Stock, voting as a class; provided,
however, that the following shares of Class B Common Stock shall
not be included in the limitation provided in this paragraph (d):

        (i)   previously issued and reacquired shares sold by the
Company from treasury shares;

        (ii)  shares issued and sold in exchange for a like number
of shares of Class A Common Stock or issued and sold for a
consideration per share not less than the fair market value of
Class A Common Stock, determined as the mean between the high and
low prices (or, if applicable, the mean between the closing bid and
asked prices) for Class A Common Stock, as reported by NASDAQ or by
any national securities exchange on which Class A Common Stock is
listed, on the business day of the issuance;

        (iii)  shares issued in connection with a stock split,
stock dividend, or other similar pro rata distribution made on
substantially equivalent terms to holders of Class A Common Stock
and holders of Class B Common Stock; and

        (iv)   shares issued pursuant to the terms of an employee
stock incentive plan or similar employee benefit plan of the
corporation.

   6.   No Preemptive Rights.   No stockholder of the corporation
shall be entitled as of right to subscribe for, purchase, or take
any part of any new or additional issue of stock of any class.

   7.   Liquidation.   Except as otherwise provided in this Article
FOURTH, shares of Common Stock of Class A and Class B shall be
equal in right.  Without limiting the generality of the foregoing,
all shares of Common Stock of Class A and Class B shall be entitled
to share equally and ratably in the proceeds of any liquidation of
the corporation.

FIFTH:   The corporation is to have perpetual existence.

SIXTH:   The private property of the stockholders shall not be
subject to the payment of corporate debts to any extent whatever
and they shall not be personally liable for the payment of the
corporation's debts except as they may be liable by reason of their
own conduct or acts.

SEVENTH:   The following provisions are inserted for the management
of the business and for the conduct of the affairs the corporation,
and for further definition, limitation and regulation of the powers
of the corporation and of its directors and stockholders.

   (1)  The number of directors comprising the Board of Directors
of the corporation shall be such as from time to time shall be
fixed by or in the manner provided in the by-laws, but shall not be
less than five (5).  Election of directors need not be by ballot
unless the by-laws so provide.

   (2)  The Board of Directors shall have the power, unless and to
the extent that the Board may from time to time by Resolution
relinquish or modify the power, without the assent or vote of the
stockholders:

        (a)  To make, alter, amend, change, add to, or repeal the
by-laws of the corporation, except any by-law which pursuant to law
or the by-laws of the corporation is required to be adopted,
amended or repealed by the stockholders; to fix and vary the amount
of capital of the corporation to be reserved for any proper
purpose; to authorize and cause to be executed mortgages and liens
upon all or any part of the property of the corporation; to
determine the use and disposition of any surplus or net profits;
and to fix the times for the declaration and payments of dividends,
and

        (b)  To determine from time to time whether, and to what
extent, and at what times and places, and under what conditions and
regulations, the accounts and books of the corporation (other than
the stock ledger) or any of them shall be open to the inspection of
the stockholders.

   (3)  The Board of Directors in its discretion may submit any
contract or act for approval or ratification at any annual meeting
of the stockholders or at any meeting of the stockholders called
for the purpose of considering such act or contract, and any
contract or act that shall be approved or be ratified by the vote
of the holders of a majority of the stock of the corporation which
is represented in person or by proxy at such meeting and entitled
to vote thereat (provided that a lawful quorum of stockholders be
there represented in person or by proxy) shall be as valid and
binding upon the corporation and upon all stockholders as though it
had been approved or ratified by every stockholder of the
corporation, whether or not the contract or act would otherwise be
open to legal attack because of directors' interest, or for any
other reason.

   (4)  No contract or transaction between this corporation an one
or more of its directors or officers, or between this corporation
and any other corporation, partnership, association, or other
organization in which one or more of its directors or officers are
directors or officers, or have a financial interest, shall be void
or voidable solely for this reason or solely because the director
or officer is present at or participates in the meeting of the
board of committee thereon which authorizes the contract or
transaction, or solely because his or their votes are counted for
such purpose, if the contract or transaction is fair as to the
corporation and/or if the material facts relating thereto are
disclosed to and/or known by the directors and/or stockholders
and/or approved thereby, pursuant to Section 144 of Title 8 of the
Delaware Code.

   (5)  In addition to the powers and authorities hereinbefore or
by statute expressly conferred upon them, the Board of Directors is
hereby empowered to exercise all such powers and to do all such
acts and things as may be exercised or done by the corporation;
subject, nevertheless, to the provisions of the statutes of
Delaware, of this certificate, and to any by-laws from time to time
made by the stockholders; provided, however, that no by-law so made
shall invalidate any prior act of the Board which would have been
valid if such by-law had not been made.

3/ (6)  No director of the Board of Directors of the corporation
shall be held liable for the monetary damages for breach of
fiduciary duty while acting as a director on behalf of the
corporation, except for: 

        1.  Breach of the director's duty of loyalty to the
corporation or its stockholders;

        2.  Acts or omissions not committed in good faith;

        3.  Acts or omissions which involve intentional misconduct
or a knowing violation of law;
        4.  Acts taken in violation of Section 174 of Title 8,
Delaware Code, as amended from time to time (dealing with the
distribution of dividends and stock repurchases); or

        5.  Transactions from which the director derived an
improper personal benefit.

<FN3> EIGHTH:   The corporation may, to the full extent permitted by
Section 145 of the Delaware General Corporation Law, as amended
from time to time, indemnify or advance the expenses of all persons
whom it may indemnify or for whom it may advance expenses.

NINTH:   Whenever a compromise or arrangement is proposed between
this corporation and its creditors or any class of them and/or
between this corporation and its stockholders or any class of them,
any court of equitable jurisdiction within the State of Delaware
may, on the application in a summary way of this corporation or of
any receiver or receivers appointed for this corporation under the
provisions of Section 291 of Title 8 of  the Delaware Code or on
the application of trustees in dissolution or of any receiver or
receivers appointed for this corporation under the provisions of
Section 279 of Title 8 of the Delaware Code order a meeting of the
creditors or class of creditors, and/or of the stockholders or
class of stockholders of this corporation, as the case may be, to
be summoned in such manner as the said court directs. If a majority
in number representing three-fourths in value of the creditors or
class of creditors, and/or of the stockholders or class of
stockholders of this corporation, as the case may be, agree to any
compromise or arrangement and to any reorganization of this
corporation as consequence of such compromise or arrangement, the
said compromise or arrangement and the said reorganization shall,
if sanctioned by the court to which the said application has been
made, be binding on all the creditors or class of creditors, and/or
on all the stockholders or class of stockholders, of this
corporation, as the case may be, and also on this corporation.

TENTH:   The corporation reserves the right to amend, alter, change
or repeal any provision contained in this certificate of
incorporation in the manner now or hereafter prescribed by law, and
all rights and powers conferred herein on stockholders, directors
and officers are subject to this reserved power.

ELEVENTH:   The name(s) and addresses of the incorporator(s) are as
follows:

Charles P. Revoile     1815 North Fort Myer Drive 
                       Arlington, Virginia 22209

The powers of the incorporators shall terminate upon filing the
certificate of incorporation, and the name and address of each
person who is to serve as a director until the first annual meeting
of stockholders or until his or their successors are elected and
qualify, shall be as follows:

Joseph S. Annino     1815 North Fort Myer Drive
                     Arlington, Virginia 22209

J. H. Berkson        1815 North Fort Myer Drive
                     Arlington, Virginia 22209

Herbert W. Karr      1815 North Fort Myer Drive
                     Arlington, Virginia 22209

J. P. London         1815 North Fort Myer Drive
                     Arlington, Virginia 22209

Robert F. McIntosh   1815 North Fort Myer Drive
                     Arlington, Virginia 22209

Warren R. Phillips   1815 North Fort Myer Drive
                     Arlington, Virginia 22209

John DeNigris        1815 North Fort Myer Drive
                     Arlington, Virginia 22209


IN WITNESS WHEREOF, I have hereunto set my hand and seal, this 3rd
day of October, 1985.


                                            /s/              (L.S.)
                                 ----------------------------
                                 Charles P. Revoile


<FN1> Name changed from CACI Worldwide, Inc. to CACI, Inc. by
Amendment to the Certificate of Incorporation dated June 2, 1986;
and from CACI, Inc. to CACI International Inc by Amendment to the
Certificate of Incorporation dated December 23, 1986.

<FN2>  Article FOURTH amended December 23, 1986.

<FN3>  Article SEVENTH (6) and Article EIGHTH amended December 23, 1986.


                                                               EXHIBIT 3.2

Revised as of March 19, 1998


                             BY-LAWS
                                of
                      CACI International Inc
                     (A Delaware Corporation)

                       ARTICLE I.   OFFICES

Section 1.  PRINCIPAL OFFICE

The principal office for the transaction of business of the
Corporation is hereby fixed and located at 1100 North Glebe Road,
County of Arlington, Commonwealth of Virginia. The Board of
Directors is hereby granted full power and authority to change said
principal office from one location to another in said County.

Section 2.  OTHER OFFICES

Branch of subordinate offices may at any time be established by the
Board of Directors at any place or places where the Corporation is
qualified to do business.

                 ARTICLE II.  MEETING OF SHAREHOLDERS

Section 1.  PLACE OF MEETINGS

All annual and other meetings of shareholders shall be held either
at the principal office of the Corporation or at any other place
which may be designated either by the Board of Directors pursuant
to authority hereafter granted to said Board, or by written consent
of all shareholders entitled to vote thereat, given either before
or after the meeting and filed with the Secretary of the Corporation.

Section 2.  ANNUAL MEETING

The annual meetings of the shareholders shall be held on the third
Friday of October of each year, at 9:00 o'clock a.m. or at such
other date and time, not inconsistent with Delaware law, as may be
approved by the Board of Directors; provided, however, should said
day fall upon a legal holiday, then such annual meeting of
shareholders shall be held at the same time and place on the next
day thereafter which is not a legal holiday.

Written notice of each annual meeting shall be given to each
shareholder entitled to vote thereat, either personally or by mail
or other means of written communication, charges prepaid, addressed
to such shareholder at his or her address appearing on the books of
the Corporation or given by him or her to the Corporation for the
purpose of notice. If a shareholder gives no address, notice shall
be deemed to have been given him or her if sent by mail or other
means of written communication addressed to the place where the
principal office of the Corporation is situated, or if published at
least once in some newspaper of general circulation in the county
in which said office is located. All such notices shall be sent to
such shareholder entitled thereto, not less than twenty (20) days
nor more than sixty (60) days before such annual meeting, and shall
specify the place, day, and hour of such meeting, and shall also
state the general nature of the business or proposal to be
considered or acted upon at such meeting before action may be taken
at such meeting on:

(a)     A proposal to sell, lease, convey, exchange, transfer, or
otherwise dispose of all or substantially all of the property or
assets of the Corporation, except under Section 272 of the Delaware
General Corporation Law, and except for a transfer to a
wholly-owned subsidiary;

(b)     A proposal to merge or consolidate with another corporation,
domestic or foreign;

(c)     A proposal to reduce the stated capital of the Corporation;

(d)     A proposal to amend the Articles of Incorporation;

(e)     A proposal to wind up and dissolve the Corporation; and

(f)     A proposal to adopt a plan of distribution of shares,
securities, or any consideration other than money in the process of
winding up.

Advance Notice of Stockholder Proposed Business at Annual Meeting: 
At an Annual Meeting of the Shareholders, only such business
shall be conducted as shall have been properly brought before the
meeting:

(a)     As specified in the notice of the meeting (or any
supplement thereto);

(b)     By, or at the direction of, the Board of Directors; or

(c)     Otherwise properly brought before the meeting by a
stockholder.

   
In addition to any other applicable requirements, for business to
be properly brought before an Annual Meeting by a stockholder, the
stockholder must have given timely notice thereof in writing to the
Secretary of the Corporation. To be timely, a stockholder's notice
must be delivered to or mailed and received at the offices of the
Secretary of the Corporation, not less than one hundred fifty (150)
days prior to the first anniversary of the date of the last Annual
Meeting of stockholders of the Corporation. A stockholder's notice
to the Secretary shall set forth as to each matter the stockholder
purposes to bring before the Annual Meeting (i) a brief description
of the business desired to be brought before the Annual Meeting and
reasons for conducting such business at the Annual Meeting; (ii)
the name and record address of the stockholder proposing such
business; (iii) the class and number of shares of the Corporation
which are beneficially owned by the stockholder; and (iv) any
material interest of the stockholder in such business.
    

Notwithstanding anything in the By-laws to the contrary, no
business shall be conducted at the Annual Meeting except in
accordance with the procedures set forth in this section, provided,
however, that nothing in this section shall be deemed to preclude
discussion by any stockholder of any business properly brought
before the Annual Meeting in accordance with said procedure.

The Chairman of the Annual Meeting shall, if the facts warrant,
determine and declare to the meeting that business was not properly
brought before the meeting in accordance with the provisions of
this section, and if he should so determine, he shall so declare to
the meeting that any such business not properly brought before the
meeting shall not be transacted.

Section 3.  SPECIAL MEETINGS

Special Meetings of the shareholders, for any propose or purposes
whatsoever, may be called any time by the Chairman of the Board,
the President, or by the Board of Directors. Except in special
cases where other express provision is made by statute, notice of
such special meetings shall be given in the same manner as for
annual meetings of shareholders.

Notices of any special meeting shall specify, in addition to the
place, day and hour of such meeting, the general nature of the
business to be transacted.

Section 4.  ADJOURNED MEETINGS AND NOTICE THEREOF

Any shareholders' meeting, annual or special, whether or not a
quorum is present, may be adjourned from time to time by vote of a
majority of the shares, the holders of which are either present in
person or by proxy, but in the absence of a quorum, no other
business may be transacted at such meeting.

When any shareholders' meeting, either annual or special, is
adjourned for thirty (30) days or more, notice of the adjourned
meeting shall be given as in the case of an original meeting. In
all other instances of adjournment, it shall not be necessary to
give any notice of an adjournment or of the business to be
transacted ad an adjourned meeting, other than by announcement at
the meeting at which such adjournment is taken.

Section 5.  ENTRY OF NOTICE

Whenever any shareholder entitled to vote has been absent from any
meeting or shareholders, whether annual or special, an entry in the
minutes to the effect that notice has been duly given shall be
sufficient evidence that due notice of such meeting was given to
such shareholder, as required by the law and the By-laws of the
Corporation.

Section 6.  VOTING

At all meetings of shareholders, every shareholder entitled to vote
shall have the right to vote in person or by proxy the number of
shares standing in his or her name on the stock records of the
Corporation. Such vote may be given viva voce or by ballot;
provided, however, that all elections for directors must be by
ballot upon demand made by a shareholder at any election and before
the voting begins.

Section 7.  QUORUM.

The presence in person or by proxy of the holders of a majority of
the shares entitled to vote at any meeting shall constitute a
quorum for the transaction of business. The shareholders present at
a duly called or held meeting at which a quorum is present may
continue to do business until adjournment, notwithstanding the
withdrawal of enough shareholders to leave less than a quorum. When
a quorum is present at any meeting, a majority in interest of the
stock represented thereat shall decide any question brought before
such meeting, unless the question is one upon which by express
provision of law, the Articles of Incorporation, or these By-laws,
a larger or different vote is required, in which case such express
provision shall govern and control the decision of such question.

Section 8.  CONSENT OF ABSENTEES

The proceedings and transactions of any meeting of shareholders,
either annual or special, however called and noticed, shall be as
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 by proxy, sign a written
waiver of notice, 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 apart
of the minutes of the meeting.

Section 9.  ACTION WITHOUT MEETING

Any action, which under the provisions of Section 228 of the
Delaware General Corporation Law may be taken at a meeting of the
shareholders, may be taken without a meeting if authorized by a
writing signed by the holders of outstanding shares having not less
than the minimum number of votes that would be necessary to
authorize or take such action at any meeting at which all shares
entitled to vote thereon were present and voted, and filed with the
Secretary of the Corporation.

Section 10.   PROXIES

Every person entitled to vote or execute consents shall have the
right to do so either in person or by an agent or agents authorized
by a written proxy executed by such person or his or her duly
authorized agent and filed with the Secretary of the Corporation;
provided, that no such proxy shall be valid after the expiration of
eleven (11) months from the date of its execution, unless the
shareholder executing it specifies therein the length of time for
which such proxy is to continue in force, which in no case shall
exceed seven (7) years from the date of its execution.

                    ARTICLE III.   DIRECTORS

Section 1.  POWERS

Subject to limitations of the Articles of Incorporation, of the
By-laws, and particularly Article II, Section 6 of these By-laws,
and Section 141 of the Delaware General Corporation Law as to
action to be authorized or approved by the shareholders, and
subject to the duties of directors as prescribed by the By-laws,
all corporate power shall be exercised by or under the authority
of, and the business and affairs of the Corporation shall be
controlled by, the Board of Directors. Without prejudice to such
general powers, but subject to the same limitations, it is hereby
expressly declared that the directors shall have the following
powers, to-wit:

First:   To select and remove all other officers, agent, and
employees of the Corporation, prescribe such powers and duties for
them as may not be inconsistent with law, the Articles of
Incorporation or by By-laws, fix their compensation, and require
from them security for faithful service.

Second:   To conduct, manage, and control the affairs and business
of the Corporation, and to make such rules and regulations
therefore not inconsistent with law, the Articles of Incorporation
or the By-laws, as they may deem best.

Third:   To change the principal office for the transaction of the
business of the Corporation from one location to another within the
same county as provided in Article I, Section 1 hereof; to fix and
locate from time to time, one or more branch or subsidiary offices
of the Corporation within or without the State of Delaware as
provided in Article I, Section 2 hereof; to designate any place
within or without the State of Delaware for the holding of any
shareholders' meetings; and to adopt, make, and use a corporate
seal, and to prescribe the form of certificates of stock, and to
alter the form of such seal and of such stock certificates from
time to time, as in their judgment they may deem best; provided,
such seal and such certificates shall at all times comply with the
provisions of the law.

Fourth:   To authorize the issuance of stock of the Corporation
from time to time, upon such terms as may be lawful, in
consideration of money paid, labor done, or services actually
rendered, debts or securities canceled, or tangible or intangible
property actually received, or in case of shares issued as a
dividend, against amounts transferred from surplus to stated
capital.

Fifth:   To borrow money and incur indebtedness for the purposes of
the Corporation and to cause to be executed and delivered
therefore, in the corporate name, promissory notes, bonds,
debentures, deeds of trust, mortgages, pledges, hypothecations, or
other evidence of debt and securities therefore.

Sixth:   To appoint an executive committee and other committees,
and to delegate to the executive committee any of the powers and
authority of the Board in the management of the business and
affairs of the Corporation, except the power to declare dividends
and to adopt, amend, or repeal By-laws. The executive committee
shall be composed of two or more directors.

Seventh:   To impose such restriction(s) on the transfer of the
stock of the Corporation, specifically including by way of
illustration only, and not of limitation, e.g., the requirement
that such stock not be transferable on the books of the Corporation
except with a simultaneous transfer of the stock of any other
corporation(s), as is or may be permitted by law, and to remove any
such restriction(s) thereon.

Section 2.  NUMBER AND QUALIFICATIONS OF DIRECTORS

The authorized number of directors of the Corporation shall be
a number between five (5) and nine (9) inclusive, as the Board of
Directors from time to time by vote of a supermajority (a majority
plus one) may set, until changed by amendment of the Articles of
Incorporation or by a by-law amending this Section 2, Article III
of these By-laws duly adopted by the vote or written assents of the
shareholders entitled to exercise fifty-one percent (51%) of the
voting power of the Corporation.

Section 3.  ELECTION AND TERM OF OFFICE

The directors shall be elected at each annual meeting of the
shareholders, but if any such annual meeting is not held, or the
directors are not elected thereat, the directors may be elected at
any special meeting of the shareholders held for that purpose. All
directors shall hold office at the pleasure of the shareholders or
until their respective successors are elected. The shareholders may
at any time, either at a regular or special meeting, remove any
director and elect his or her successor.

NOMINATIONS OF DIRECTORS

Only persons who are nominated in accordance with the following
procedures shall be eligible for election as directors. Nominations
of candidates for election as directors of the Corporation at any
meeting of shareholders may be made (a) by, or at the direction of,
a majority of the Board of Directors, or (b) by any shareholder of
that class of stock entitled to vote for the election of directors
of that class of stock. Only persons nominated in accordance with
the procedures set forth in this section shall be eligible for
election as directors. Such nomination, other than those made by,
or at the direction of the board, shall be made pursuant to timely
notice in writing to the Secretary of the Corporation. To be
timely, a stockholder's notice shall be delivered to or mailed and
received at the office of the Secretary of the Corporation not less
than sixty (60) days prior to the first anniversary of the date of
the last meeting of stockholders of the Corporation called for the
election of directors. Such stockholder's notice to the Secretary
shall set forth (a) as to each person whom the stockholder proposes
to nominate for election or reelection as a director: (i) the name,
age, business address, and residence address of the person; (ii)
the principal occupation of the employment of the person; (iii) the
class and number of shares of capital stock of the Corporation
which are beneficially owned by the person; and (iv) any other information
related to the person that is required to be disclosed in solicitations for
proxies for elections of directors pursuant to Rule 14a under the Securities
Exchange Act of 1934, as amended; and (b) as to the stockholder giving the
notice: (i) the name and record address of the stockholder, and (ii) the
class and number of shares of capital stock of the Corporation which are
beneficially owned by the stockholder. The Corporation may require any
proposed nominee to furnish such other information as may reasonably be
required by the Corporation to determine the eligibility of such proposed
nominee to serve as director of the Corporation. No person shall be
eligible for election as a director of the Corporation unless
nominated in accordance with the procedures set forth herein.

The Chairman of the meeting shall, 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 that the defective
nomination shall be disregarded.

Section 4.  VACANCIES

Vacancies in the Board of Directors may be filled by the remaining
directors, though less than a quorum, or by a sole remaining
director, and each director so elected shall hold office until his
or her successor is elected at an annual or special meeting of the
shareholders.

A vacancy or vacancies in the Board of Directors shall be deemed to
exist in case of the death, resignation, or removal of any
director, or if the authorized number of directors be increased, or
if the shareholders fail at any annual or special meeting of the
shareholders at which any director or directors are elected, to
elect the full authorized number of directors to be voted for at
that meeting.

The shareholders may elect a director of directors at any time to
fill any vacancy or vacancies of a director tendered to take effect
at a future time; the Board or the shareholders shall have the
power to elect a successor to take office when the resignation is
to become effective.

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

Section 5.  PLACE OF MEETING

Regular meetings of the Board of Directors shall be held at any
place within or without the State of Delaware which has been
designated from time to time by resolution of the Board or by
written consent of all members of the Board. In the absence of such
designation, regular meetings shall be held at the principal office
of the Corporation. Special meetings of the Board may be held
either at a place so designated or at the principal office.

Section 6.  ORGANIZATION MEETING

Immediately following each annual meeting of shareholders, the
Board of Directors shall hold a regular meeting for the purpose of
organization, election of officers, and the transaction of other
business. Notice of such meetings is hereby dispensed with.
Section 7.  OTHER REGULAR MEETINGS

Other regular meetings of the Board of Directors shall be held on
the third Friday of January, April, and July of each year at 9:00
o'clock a.m. thereof; provided, however, that should said day fall
upon a legal holiday, then said meeting shall be held at the same
time and place on the next day thereafter which is not a legal
holiday. Notice of regular meetings of the Board of Directors is
required and shall be given in the same manner as notice of special
meetings of the Board of Directors.

Section 8.  SPECIAL MEETINGS

   
Special meetings of the board of Directors for any purpose or
purposes may be called at any time by the Chairman of the Board,
by the Executive Committee, or by any three (3) members of the Board.
    

Written notice of the time and place of special meetings shall be
delivered personally to the directors or sent to each director by
mail or other form or written communication, charges prepaid,
addressed to him or her at his or her address as it is shown upon
the records of the Corporation, or if it is not shown on such
records or is not readily ascertainable, at the place in which the
meetings of the directors are regularly held. In case such notice
is mailed or telegraphed, it shall be deposited in the U.S. Mail or
delivered to the telegraph company in the place in which the
principal office of the Corporation is located at least one hundred
twenty (120) hours prior to the time of holding of the meeting. In
case such notice is delivered personally as above provided, it
shall be so delivered at least forty eight (48) hours prior to the
time of the holding of the meeting. Such mailing, telegraphing, or
delivery as above provided, shall be due, timely, legal and
personal notice to such director.

NOTICE FOR A PARTICULAR SPECIFIED ACTION

Notwithstanding the above requirements for regular or special
meetings, the Chairman of the Board, the Chief Executive Officer,
or any two directors may require at least thirty (30) calendar days
notice of any action, by writing delivered to the Secretary of the
Corporation, before or during any regular or special meeting, and
if such notice is given, no vote or written consent may be taken
upon such action until the passage of such time (at another special
meeting or by written consent). Provided, however, if eighty
percent (80%) of the directors agree to waive such notice, the
meeting or vote of consent on such action shall proceed without the
requirement for extended notice.

Section 9.  NOTICE OF ADJOURNMENT

Notice of the time and place of holding an adjourned meeting need
not be given to absent directors if the time and place be fixed at
the meeting adjourned.

Section 10.  ENTRY OF NOTICE

Whenever any director has been absent from any special meeting of
the Board of Directors, any entry in the minutes as to the effect
that notice has been duly given shall be sufficient evidence that
due notice of such special meeting was given to such director, as
required by law and the By-laws of the Corporation.

Section 11.  WAIVER OF NOTICE

The transactions of any meeting of the Board of Directors, however
called and noticed or wherever held, shall be as valid as though
had at a meeting duly held after regular call and notice, if a
quorum be present, and if either before or after the meeting, each
of the directors not present, signs a written waiver of notice or
a consent to holding 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 12.  QUORUM

A majority of the authorized number of directors shall be necessary
to constitute a quorum for the transaction of business, except to
adjourn as hereinafter provided. With the exception of Section 4 of
this Article, an action of the directors shall be regarded as the
act of the Board of Directors only if a majority of the entire
authorized number of directors shall vote affirmatively on such
action.

Section 13.  ADJOURNMENT

A quorum of the directors may adjourn any directors' meeting to
meet again at a stated time, place, and hour; provided, however,
that in the absence of a quorum, the directors present at any
directors' meeting, either regular or special, may adjourn from
time to time, until the time fixed for the next regular meeting of
the Board.

Section 14.  ACTION WITHOUT MEETING

Any action required or permitted to be taken by the Board of
Directors under any provision of law or these By-laws may be taken
without a meeting if all members 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, any certificate or other
document filed under any provisions of the Delaware General
Corporation Law which related to action so taken shall state that
the action was taken by unanimous written consent of the Board of
Directors without a meeting and that the By-laws authorize the
directors to so act, and such statement shall be prima facie
evidence of such authority.

Section 15.  FEES AND COMPENSATION

Directors shall not receive any stated salary for their services as
directors, but, by resolution of the Board of Directors, a fixed
fee, with or without expenses of attending, may be allowed for
attendance at each meeting. Nothing herein contained shall be
construed to preclude any director from serving the Corporation in
any other capacity as an officer, agent, employee, or otherwise,
and receiving compensation therefore.

                      ARTICLE IV.   OFFICERS

Section 1.  OFFICERS

The officers of the Corporation shall be:

1.     Chairman of the Board
2.     President
3.     Vice President
4.     Secretary
5.     Treasurer

The Corporation may also have, at the discretion of the Board of
Directors, one or more additional vice presidents, one or more
assistant secretaries, one or more assistant treasurers, and such
other officers as may be appointed in accordance with the
provisions of Section 3 of this Article. Officers other than the
President and Chairman of the Board of Directors need not be
directors. One person may hold two or more offices, except those of
President and Secretary.

Section 2.  ELECTIONS

The officers of the Corporation, except such officers as may be
appointed in accordance with the provisions of Sections 3 or 5 of
this Article, shall be chosen annually by the Board of Directors,
and each shall hold his or her office at the pleasure of the Board
of Directors, who may, either at a regular or special meeting,
remove any such officers and appoint his or her successor.

Section 3.  SUBORDINATE OFFICERS, ETC

The Board of Directors may appoint such other officers as the
business of the Corporation may require, each of whom shall hold
office for such period, have such authority, and perform such
duties as are provided in the By-laws or as the Board of Directors
may from time to time determine.

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 a regular or
special meeting of the Board, or, except in the case of an officer
chosen by the Board of Directors, by any officer upon whom such
power of removal may be conferred by the Board of Directors.

Any officer may resign at any time by giving written notice to the
Board of Directors or to the President, or to the Secretary of the
Corporation. Any such resignation shall take effect at the date of
the 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 By-laws for regular appointments to such office.

Section 6.  CHAIRMAN OF THE BOARD

The Chairman of the Board, if there shall be such an officer,
shall, if present, preside at all meetings of the Board of
Directors, and exercise and perform such other powers and duties as
may be from time to time assigned to him or her by the Board of
Directors as prescribed by the By-laws.

Section 7.  PRESIDENT

Subject to such supervisory powers, if any, as may be given by the
Board of Directors to the Chairman of the Board, if there be such
an officer, the President shall be the Chief Executive Officer of
the Corporation and shall, subject to the control of the Board of
Directors, have general supervision, direction, and control of the
business and affairs of the Corporation. He shall preside at all
meetings of the shareholders, and in the absence of the Chairman of
the Board, or if there be none, at all meetings of the Board of
Directors. He shall be ex-officio a member of all the standing
committees, including the Executive Committee, if any, and shall
have the general powers and duties of management usually vested in
the office of president of a Corporation, and shall have such other
powers and duties as may be prescribed by the Board of Directors or
by the By-laws.

Section 8.  VICE PRESIDENT

In the absence or disability of the President, the Chairman of the
Board or in the event of his absence or disability, the Vice
Presidents in order of their rank as fixed by the Board of
Directors, or if not ranked, the Vice President designated by the
Board of Directors, shall perform all the duties of the President,
and when so acting shall have all the powers of, and be subject to
all restrictions upon, the President. Absence and disability are
defined as follows: absence is physical absence from the
Corporation's principal place of business and unreachable by
telephone for a period of forty-eight (48) hours. Disability is the
inability of the President to perform his duties on an ongoing
basis.

The Senior Vice President and each other Vice President shall have
such other powers and perform such duties as are authorized by the
laws of Delaware and as are delegated to them respectively from
time to time by the board of Directors or the By-laws.

Section 9.  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 directors and shareholders present, the names of those
present at the directors' meeting, 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 the 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 shareholders and the Board of Directors, as required by
the By-laws or by law to be given, and he or she shall keep the
seal of the Corporation in safe custody, and shall have such other
powers and perform such other duties as may be prescribed by the
Board of Directors or the By-laws.

Section 10.   TREASURER

The Treasurer shall keep and maintain, or cause to be kept and
maintained, adequate and correct accounts of the properties and
business transactions of the Corporation, including accounts of its
assets, liabilities, receipts, disbursements, gains, losses,
capital surplus, and surplus shares. Any surplus, including earned
surplus, paid-in surplus, and surplus arising from a reduction of
stated capital, shall be classified according to source and shown
in a separate account. The books of account shall at all times be
open for inspection by any director.

The Treasurer shall deposit all monies and other valuables in the
name and to the credit of the Corporation with such depositories as
may be designated by the Board of Directors. He or she shall
disburse the funds of the Corporation as may be ordered by the
Board of Directors and shall render to the President and directors,
when they request it, an account of all of his or her transactions
as Treasurer and of the financial condition of the Corporation, and
shall have such other powers and perform such other duties as may
be prescribed by the Board of Directors or the By-laws.

                   ARTICLE V.  MISCELLANEOUS

Section 1.   RECORD DATE AND CLOSING STOCK BOOKS

A.    Fixed Date

The Board of Directors may fix a time, in the future, not less than
twenty (20) nor more than sixty (60) days preceding the date of any
meeting of shareholders, and not more than sixty (60) days
preceding the date fixed for the payment of any dividend or
distribution, or for the allotment of rights, or when any change,
conversion, or exchange of shares shall go into effect, as a record
date for the determination of the shareholders entitled to notice
of and to vote at any such meeting, or entitled to receive any such
dividend or distribution, or any such allotment of rights, or to
exercise the rights in respect to any such change, conversion, or
exchange of shares, and in such case only shareholders of record on
the date so fixed shall be entitled to notice of and to vote at
such meeting, or to receive such rights, as the case may be,
notwithstanding any transfer of any shares on the books of the
Corporation after any record date fixed as aforesaid. The Board of
Directors may close the books of the Corporation against transfer
of shares during the whole, or any part of any such period.

B.     No Fixed Date

As an alternative to an action taken under Subsection A of this
Section 1 of Article V, if no record date has been or is fixed for
the purpose of determining shareholders entitled to receive payment
of any dividend, the record date for such purpose shall be at the
close of business of the date on which the Board of Directors
adopts the resolution relating thereto.

Section 2.  INSPECTION OF CORPORATE RECORDS

The share register or duplicate share register, the books of
account, and minutes of proceedings of the shareholders and
directors shall be open to inspection upon the written demand of
any shareholder or the holder of a voting trust certificate, at any
reasonable time, and for a purpose reasonably related to his or her
interests as a shareholder, and shall be exhibited at any time when
required by the demand of ten percent (10%) of the shares
represented at any shareholders' meeting. Such inspection may be
made in person or by an agent or attorney, and shall include the
right to make extracts. Demand of inspection other than at a
shareholders' meeting shall be made in writing upon the President,
Secretary, or Assistant Secretary of the Corporation.

Section 3.  CHECKS, DRAFTS, ETC.

All checks, drafts, or other orders for payment of money, notes, or
other evidence of indebtedness issued in the name of or payable to
the Corporation, shall be signed or endorsed by such person or
persons and in such manner as, from time to time, shall be
determined by resolution of the Board of Directors.

Section 4.  CONTRACTS, ETC.:  HOW EXECUTED

The Board of Directors, except as the By-laws or Articles of
Incorporation otherwise provide, may authorize any officer or
officers, agent or agents, to enter into any contract or execute
any instrument in the name of and on behalf of the Corporation, and
such authority may be general or confined to specific instances;
and unless so authorized by the Board of Directors, no officer,
agent, or employee shall have any power or authority to bind the
Corporation by any contract or agreement or to pledge its credit to
render it liable for any purpose or to any amount.

Section 5.  ANNUAL REPORTS

The Board of Directors shall cause an annual report or statement to
be sent to the shareholders of this Corporation not later than one
hundred and twenty (120) days after the close of the fiscal or
calendar year.

Section 6.  CERTIFICATES OF STOCK

A certificate or certificates for shares of the capital stock of
the Corporation shall be issued to each shareholder when any such
shares are fully paid up. All such certificates shall be signed by
the President or a Vice President and the Secretary or an Assistant
Secretary. Such certificates may be paired with, deemed to
represent, and subjected to restrictions on transfer without
simultaneous transfer of, certificates for:  (a) shares of stock of
any other corporation(s), (b) beneficial interests in such shares,
(c) interests in voting trust(s), or (d) other kinds of interests
in any other kind of entity.
Certificates for shares may be issued prior to full payment
thereof, under such restrictions and for such purposes as the Board
of Directors or the By-laws may provide; provided, however, that
any such certificate so issued prior to full payment shall state
the amount remaining unpaid and the terms of payment thereof.

Section 7.  REPRESENTATION OF SHARES OF OTHER CORPORATIONS

The President or any Vice President and the Secretary or Assistant
Secretary of this Corporation are authorized to vote, represent,
and exercise on behalf of this Corporation all rights incident to
any and all shares of any other corporation or corporations
standing in the name of this Corporation. The authority herein
granted to said officers to vote or represent on behalf of this
Corporation any and all shares held by this Corporation or
corporations, may be exercised either by such officers in person or
by any person authorized to do so by proxy or power of attorney.

Section 8.  INSPECTION OF BY-LAWS

The Corporation shall keep in its principal office for the
transaction of business the original or a copy of the By-laws as
amended or otherwise altered to date, certified by the Secretary,
which shall be open to inspection by the shareholders at all
reasonable times during business hours.

Section 9.  INDEMNIFICATION OF DIRECTORS AND OFFICERS

Every person who was or is a party or is threatened to be made a
party to or is involved in any action, suit, or proceeding, whether
civil, criminal, administrative, or investigative, by reason of the
fact that he or a person of whom he is the legal representative is
or was a director or officer of the Corporation or is or was
serving at the request of the Corporation as a director or officer
of another corporation, shall be indemnified and held harmless to
the fullest extent legally permissible under the General
Corporation Law of the state of Delaware from time to time against
all expense, liability, and loss (including attorneys' fees,
judgments, fines, and, if approved by the Board of Directors,
amounts paid or to be paid in settlement) reasonably incurred or
suffered by him in connection therewith.

If authorized by the Board of Directors, expenses incurred in
connection with the defense of any civil or criminal action, suit,
or proceeding may be paid by the Corporation in advance of the
disposition of the action, suit, or proceeding, upon receipt of an
undertaking by or on behalf of the director or officer to repay
such amounts if it shall be ultimately determined that he is not
entitled to be indemnified by the Corporation.

The foregoing right of indemnification shall be in addition to, and
not exclusive of, all other rights to which such director or
officer may be entitled. Payments pursuant to the Corporation's
indemnification of any person hereunder shall be reduced by any
amounts such person may collect as indemnification under any policy
of insurance purchased and maintained on his behalf by this or any
other Corporation.

                     ARTICLE VI.  AMENDMENTS

Section 1.  POWER OF SHAREHOLDERS

New By-laws may be adopted or these By-laws may be amended or
repealed by the vote of shareholders entitled to exercise fifty-one
percent (51%) of the voting power of the Corporation or by the
written assent of such shareholders.

Section 2.  POWERS OF DIRECTORS

Subject to the right of shareholders as provided in Section 1 of
this Article VI to adopt, amend, or repeal By-laws, By-laws other
than a By-law or amendment thereof changing the authorized number
of directors may be adopted, amended, or repealed by the Board of
Directors.

                       ARTICLE VII.   SEAL

The Corporation shall have a common seal, and shall have inscribed
thereon the name of the Corporation, the year of its incorporation,
and the word Delaware.


                                                                Exhibit 11




                   CACI INTERNATIONAL INC AND SUBSIDIARIES
                      COMPUTATION OF EARNINGS PER SHARE




Year ended June 30,                           1998       1997       1996
- ------------------------------------------------------------------------- 

Net income                                  $11,715    $10,072    $ 9,851
                                             ======     ======     ====== 

Average shares outstanding during
 the period                                  10,779     10,504     10,140

Dilutive effect of stock options after
   application of treasury stock method         374        501        576
                                             ------     ------     ------ 

Average number of shares and equivalent
  shares outstanding during the period       11,153     11,005     10,716
                                             ======     ======     ====== 

Basic earnings per share                    $  1.09    $  0.96    $  0.97
                                             ======     ======     ====== 

Diluted earnings per share                  $  1.05    $  0.92    $  0.92
                                             ======     ======     ====== 

                                                                Exhibit 21


                          SIGNIFICANT SUBSIDIARIES
                          ------------------------ 




The significant subsidiaries of the Registrant, as defined in Section 1-02(w) 
of regulation S-X, are:

     CACI, Inc., a Delaware Corporation

     CACI, INC.-FEDERAL, a Delaware Corporation
       (also does business as "CACI Marketing Systems","Information Decision
        Systems", "Demographic on Call" and "CACI IDS")

     CACI, INC.-COMMERCIAL, a Delaware Corporation

     CACI Products Company, a Delaware Corporation

     CACI Products Company California, a California Corporation

     American Legal Services Corp., a Delaware Corporation
       (also does business as "CACI Advanced Legal Systems" and "CACI Legal
       Systems")

     CACI Field Services, Inc., a Delaware Corporation

     CACI N.V., a Netherlands Corporation

     CACI Limited, a United Kingdom Corporation

     Automated Sciences Group, Inc., a Delaware Corporation

     IMS Services, Incorporated, a Maryland Corporation

     Integrated Microcomputer Systems, Inc., a Maryland Corporation

<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM
FORM 10-K FOR FY1998 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE
TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          JUN-30-1998
<PERIOD-END>                               JUN-30-1998
<CASH>                                       2,081,000
<SECURITIES>                                         0
<RECEIVABLES>                              103,057,000
<ALLOWANCES>                               (3,637,000)
<INVENTORY>                                          0
<CURRENT-ASSETS>                           102,380,000
<PP&E>                                      36,361,000
<DEPRECIATION>                            (25,010,000)
<TOTAL-ASSETS>                             163,060,000
<CURRENT-LIABILITIES>                       47,502,000
<BONDS>                                     29,800,000
                                0
                                          0
<COMMON>                                     1,437,000
<OTHER-SE>                                  82,890,000
<TOTAL-LIABILITY-AND-EQUITY>               163,060,000
<SALES>                                              0
<TOTAL-REVENUES>                           326,110,000
<CGS>                                                0
<TOTAL-COSTS>                              177,584,000
<OTHER-EXPENSES>                           126,871,000
<LOSS-PROVISION>                             1,341,000
<INTEREST-EXPENSE>                           1,837,000
<INCOME-PRETAX>                             18,477,000
<INCOME-TAX>                                 6,762,000
<INCOME-CONTINUING>                         11,715,000
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                11,715,000
<EPS-PRIMARY>                                    $1.09<F1>
<EPS-DILUTED>                                    $1.05<F1>
<FN>
<F1>Earnings per share data has been presented on the financial statements in
accordance with the nomenclature in SFAS #128:
        earnings per share - basic         $1.09
        earnings per share - diluted       $1.05
</FN>
        

</TABLE>

                                                             Exhibit 10.8
                                $125,000,000
                         REVOLVING CREDIT AGREEMENT

                                   between

                           CACI International Inc,
                                 as Borrower

                                     and

                            The Lenders From Time
                           To Time a Party Hereto,
                                  as Lenders

                                     with


                              NationsBank, N.A.,
                                   as Agent



                          Dated as of June 19, 1998

<PAGE>                              TABLE OF CONTENTS

ARTICLE I DEFINITIONS AND ACCOUNTING TERMS
     Section 1.1   Definitions
     Section 1.2   Accounting Terms
     Section 1.3   Time Period Computations

ARTICLE II GENERAL PROVISIONS OF REVOLVING CREDIT FACILITY
     Section 2.1   The Revolving Loans
     Section 2.2   Revolving Loan Borrowing Procedures
     Section 2.3   Standby Letters of Credit
     Section 2.4   Swing Line Loan Subfacility

ARTICLE III INTEREST, FEES AND REPAYMENT
     Section 3.1   Interest on the Revolving Loans
     Section 3.2   Regulatory Changes
     Section 3.3   Interest after Due Date
     Section 3.4   Payment and Computations
     Section 3.5   Payment at Maturity
     Section 3.6   Prepayments; Certain Early Repayments
     Section 3.7   Unused Portion Fee, Administrative Fee, L/C Fee
                     and Fronting Fee
     Section 3.8   LIBOR Conversion
     Section 3.9   Breakage, etc.

ARTICLE IV CONDITIONS PRECEDENT
     Section 4.1   Conditions Precedent to Effective Date
     Section 4.2   Further Conditions Precedent to Loans and Standby Letters
                     of Credit

ARTICLE V REPRESENTATIONS
     Section 5.1   Existence, Power and Authority
     Section 5.2   Authorization; Enforceable Obligations
     Section 5.3   No Legal Bar
     Section 5.4   Consents
     Section 5.5   Litigation
     Section 5.6   No Default
     Section 5.7   Financial Condition
     Section 5.8   Use of Proceeds
     Section 5.9   Borrower Not an Investment Company
     Section 5.10  Taxes
     Section 5.11  Environmental Matters
     Section 5.12  Subsidiaries
     Section 5.13  Year 2000 Compliance

ARTICLE VI COVENANTS
     Section 6.1   Affirmative Covenants
     Section 6.2   Negative Covenants

ARTICLE VII EVENTS OF DEFAULT
     Section 7.1   Events of Default

ARTICLE VIII THE AGENT
     Section 8.1   Appointment of Agent
     Section 8.2   Nature of Duties; Non-Reliance on Agent and other Lenders
     Section 8.3   Rights, Exculpation, Etc.
     Section 8.4   Reliance; Notice of Default
     Section 8.5   Indemnification
     Section 8.6   The Agent Individually
     Section 8.7   Successor Agent; Resignation of Agent
     Section 8.8   Certain Matters Requiring the Consent of all Lenders
     Section 8.9   Defaulting Lenders Vote Not Counted

ARTICLE IX MISCELLANEOUS
     Section 9.1   Amendments and Waivers; Cumulative Remedies
     Section 9.2   Survival of Representations and Warranties
     Section 9.3   Supervening Illegality
     Section 9.4   No Reduction in Payments
     Section 9.5   Stamp Taxes
     Section 9.6   Notices
     Section 9.7   Governing Law
     Section 9.8   Successors and Assigns; Participations; Assignments
     Section 9.9   Affirmative Rate of Interest Permitted by Law
     Section 9.10  Costs and Expenses; Indemnification
     Section 9.11  Set-Off; Suspension of Payment and Performance
     Section 9.12  Judicial Proceedings; Waiver of Jury Trial
     Section 9.13  Integration
     Section 9.14  Further Acts and Assurances
     Section 9.15  No Fiduciary Relationship
     Section 9.16  Severability
     Section 9.17  Counterparts
     Section 9.18  Headings, Bold Type and Table of Contents


Schedule I         Lender Commitments
Schedule 5.5       Litigation
Schedule 5.6       Defaults
Schedule 5.12      Foreign Subsidiaries
Exhibit A          Notarial Deed
Exhibit B          Pledge Agreement
Exhibit C          Form of Revolving Note
Exhibit D          Subsidiary Guarantee
Exhibit E          Form of Swing Line Note
Exhibit F          Form of Backlog Report

<PAGE>                          REVOLVING CREDIT AGREEMENT

     THIS REVOLVING CREDIT AGREEMENT, dated as of June 19, 1998 as amended, 
modified, or otherwise supplemented from time to time (this "Agreement"), is 
between (i) CACI INTERNATIONAL INC, a Delaware corporation (the "Borrower"), 
(ii) THE LENDERS FROM TIME TO TIME A PARTY TO THIS AGREEMENT (each, a"Lender" 
and, collectively, the "Lenders") and (iii) NATIONSBANK, N.A., a national 
banking association and in its separate capacity as agent for the Lenders 
hereunder (in such capacity, the "Agent").


                            W I T N E S S E T H:
                            - - - - - - - - - -

     WHEREAS, the Borrower has requested the Lenders to make available to the 
Borrower a revolving line of credit for loans and letters of credit up to an 
aggregate of $125,000,000 for the purpose of financing stock or asset 
acquisitions and the general working capital requirements of the Borrower and 
its subsidiaries (the "Permitted Uses"), in each case upon the terms and 
conditions set forth herein;
     WHEREAS, as collateral security for the obligations of the Borrower under 
this Agreement, and to induce the Lenders and the Agent to enter into this 
Agreement, (i) the Borrower and the Agent are, contemporaneously with the 
execution and delivery hereof, entering into the Notarial Deed, pursuant to 
which the Borrower has pledged to the Agent a first priority security interest 
in the CACI Limited Shares and (ii) CACI N.V. and the Agent are, 
contemporaneously with the execution and delivery hereof, entering into, the 
Pledge Agreement, pursuant to which CACI N.V. has pledged to the Agent the 
CACI Limited Shares; 
     WHEREAS, to induce the Lenders and the Agent to enter into this 
Agreement, the Agent, on behalf of itself and the Lenders, and the Guarantors 
are entering into the Subsidiary Guarantee;
     WHEREAS, the Lenders are willing to make the loans and issue the letters 
of credit to the Borrower, and the Agent is willing to act as "Agent", upon 
the terms and subject to the conditions and provisions set forth herein; and
     NOW, THEREFORE, in consideration of the premises and mutual covenants and 
agreements herein contained, the Borrower, the Lenders and the Agent hereby 
agree as follows:
                                  ARTICLE I
                      DEFINITIONS AND ACCOUNTING TERMS
Section 1.1   DEFINITIONS.  As used in this Agreement, and unless the context 
requires a different meaning, the following terms shall have the meanings 
indicated (such meanings to be, when appropriate, equally applicable to both 
the singular and plural forms of the terms defined):
     "ABR" means, for any day, the greater of (x) the Bank Prime Rate as in 
effect on such day and (y) the Federal Funds Rate as in effect on such day 
plus one-half of 1%.
     "ABR Period" means any 30-day period in respect of which interest accrues 
on the Revolving Loans bearing interest at the ABR.
     "Accumulated Funding Deficiency" has the meaning ascribed to that term in 
ERISA Section 302.
     "Acquisition Consideration" has the meaning specified in Section 
6.2(e)(i) of this Agreement.
     "Administrative Fee " has the meaning specified in Section 3.7(b) of this 
Agreement.
     "Administrative Fee Letter" shall have the meaning specified in Section 
3.7(b) hereof, and shall include any amendment, modification or supplement 
thereof.
     "Affected Advance" has the meaning specified in Section 3.8(d) of this 
Agreement.
     "Affiliate" means, with respect to a Person, any other Person that, 
directly or indirectly through one or more intermediaries, controls, or is 
controlled by, or is under common control with, such first Person.  For 
purposes of this definition, "control" (including, with correlative meanings, 
the terms "controlling", "controlled by" or "under common control with"), as 
applied to any Person, means the possession, directly or indirectly, of the 
power to vote 10% or more of the securities having voting power for the 
election of directors of such Person or otherwise to direct or cause the 
direction of the management and policies of that Person, whether through the 
ownership of voting securities or by contract or otherwise.
     "Agent" has the meaning specified in the preamble of this Agreement and 
shall include any successor Agent appointed pursuant to Section 8.7 hereof.
     "Agent Lending Office" or "Lending Office of the Agent" means the Agent's 
offices at NationsBank, N.A., Corporate Credit Services, care of Angela Berry, 
NC1-001-15-04, 100 North Tryon Street, Charlotte, North Carolina  28255-0001, 
or such other office in the United States of America of Agent as it may from 
time to time designate to the Borrower or the Lenders by written notice.
     "Agreement" shall have the meaning specified in the preamble hereof.
     "Applicable L/C Margin" means, for any period, in the event the Funded 
Debt to EBITDA ratio calculated pursuant to Section 6.1(e) hereof is (a) less 
than or equal to 1.00 to 1.00, then 0.375%, (b) greater than 1.00 to 1.00 but 
less than or equal to 1.50 to 1.00, then 0.50%, (c) greater than 1.50 to 1.00 
but less than 2.00 to 1.00, then 0.625%, (d) greater than 2.00 to 1.00 but 
less than 2.50 to 1.00, then 0.75%, and (e) greater than 2.50 to 1.00, then 
1.0%.
     "Applicable LIBOR Rate" means, for any period, in the event the Funded 
Debt to EBITDA ratio calculated pursuant to Section 6.1(e) hereof is (a) less 
than or equal to 1.00 to 1.00, LIBOR plus 0.375%, (b) greater than 1.00 to 
1.00 but less than or equal to 1.50 to 1.00, LIBOR plus 0.50%, (c) greater 
than 1.50 to 1.00 but less than 2.00 to 1.00, LIBOR plus 0.625%, (d) greater 
than 2.00 to 1.00 but less than 2.50 to 1.00, LIBOR plus 0.75%, and (e) 
greater than 2.50 to 1.00, LIBOR plus 1.0%.
     "Applicable Swing Line Rate" means, for any period, in the event the 
Funded Debt to EBITDA ratio calculated pursuant to Section 6.1(e) hereof is 
(a) less than or equal to 1.00 to 1.00, LIBOR (based on a LIBOR Period of 30 
days) plus 0.55%, (b) greater than 1.00 to 1.00 but less than or equal to 1.50 
to 1.00, LIBOR (based on a LIBOR Period of 30 days) plus 0.65%, (c) greater 
than 1.50 to 1.00 but less than or equal to 2.00 to 1.00, LIBOR (based on a 
LIBOR Period of 30 days) plus 0.75%, (d) greater than 2.00 to 1.00 but less 
than or equal to 2.50 to 1.00, LIBOR (based on a LIBOR Period of 30 days) plus 
0.85%, and (e) greater than 2.50 to 1.00, LIBOR (based on a LIBOR Period of 30 
days) plus 1.05%.
     "Authorized Officer" means any of the Chief Executive Officer, Chief 
Financial Officer or Treasurer of any Person which is a corporation, 
partnership, or other business organization. 
     "Bank Prime Rate" means, for any period, a fluctuating interest rate per 
annum equal to the rate of interest publicly announced by the Agent as its 
prime rate in effect from time to time (which rate may not be the lowest rate 
of interest charged by the Agent to commercial borrowers).
     "Bankruptcy Code" shall mean Title 11 of the United States Code or any 
similar or successor federal law for the relief of debtors, as the same may be 
amended from time to time.
     "Benefit Plan" means any employee benefit plan (including a Multiemployer 
Benefit Plan), the funding requirements of which (under ERISA Section 302 or 
Section 412 of the Code) are, or at any time within six years immediately 
preceding the time in question were, in whole or in part, the responsibility 
of the Borrower or an ERISA Affiliate.
     "Borrower" has the meaning specified in the preamble of this Agreement.
     "Borrower Account" means the bank account of the Borrower maintained with 
the Agent for general purposes and assigned the account number designated by 
the Agent in writing to the Borrower.
     "Borrowing Notice" has the meaning specified in Section 2.2(a) of this 
Agreement.
     "Breakage Period" has the meaning specified in Section 3.9 of this 
Agreement.
     "Business Day" means any day on which commercial banks are open for 
business (and not required or authorized by law to close) in Fairfax County, 
Virginia, and Charlotte, North Carolina.
     "CACI Limited" shall mean CACI Limited, a United Kingdom corporation and, 
except as otherwise permitted by the proviso contained in Section 6.1(q) 
hereof, an indirect, wholly-owned subsidiary of the Borrower. 
     "CACI Limited Shares" means the issued and outstanding shares of capital 
stock of CACI Limited pledged by CACI N.V. to the Agent under the Pledge 
Agreement.
     "CACI N.V." shall mean CACI N.V., a corporation organized under the laws 
of The Netherlands and, except as otherwise permitted by the proviso contained 
in Section 6.1(q) hereof, an indirect, wholly-owned subsidiary of the 
Borrower. 
     "CACI N.V. Shares" means the issued and outstanding shares of capital 
stock of CACI N.V. pledged by the Borrower to the Agent under the Notarial 
Deed.
     "Capital Expenditures" shall mean all expenditures classified as capital 
expenditures in accordance with GAAP.
     "Capital Lease" of any Person shall mean any lease of any property 
(whether real, personal or mixed) by such Person (as lessee or guarantor or 
other surety) which would, in accordance with GAAP, be required to be 
classified and accounted for as a capital lease on a balance sheet of such 
Person.
     "Cash Equivalents" shall mean securities or other instruments of the type 
described in (A) clauses (i) and (ii) of the definition of Permitted 
Investment provided such obligations have a maturity of not more than twelve 
(12) months from the date purchased, (B) clause (iii) of the definition of 
Permitted Investment provided such instruments have a maturity of not more 
than 270 days from the date purchased, and (C) clause (v) of the definition of 
Permitted Investment provided such commercial paper has a maturity of not 
greater than six (6) months from the date purchased.
     "Cash Flow" shall mean, for any period of determination, the sum of a 
Person's earnings before interest, taxes, depreciation, amortization, lease 
and rental expenses less Capital Expenditures, as determined in accordance 
with GAAP.
     "Change in Control" means one or more of the following events:
          (a)   if any Person (including a person as defined in Section 
3(a)(9), Section 13(d) or Section 14(d) of the Exchange Act) is or becomes the 
owner or beneficial owner, directly or indirectly, of securities of the 
Borrower representing fifty percent (50%) or more of the combined voting power 
of the Borrower's then outstanding securities (the term "beneficial owner" as 
used herein shall include but not be limited to any person with the attributes 
or interests described in Rule 13d-3 (as now in effect or as amended) 
promulgated under the Exchange Act); or
          (b)   (i)  the shareholders of the Borrower approve one or more 
mergers, consolidations or combinations of the Borrower with any other 
corporations or entities which, if consummated prior to the Maturity Date, 
would result in (A) the voting securities of the Borrower outstanding the day 
following the Effective Date (together with any voting securities issued by 
the Borrower permitted under Section 6.2(c) herein) representing less than 50% 
of the combined voting power of the voting securities of the Borrower or such 
surviving entity immediately after consummation of any such merger, 
consolidation or combination, or (B) after giving effect to such merger, 
consolidation or combination, a change in the person holding the Office of 
Chief Executive Officer, President, Chief Operating Officer or Chief Financial 
Officer of the Borrower relative to the person holding such respective office 
immediately prior to giving effect to such merger, consolidation or 
combination, or (ii) the shareholders of the Borrower approve a plan of 
liquidation of the Borrower or an agreement for the sale, disposition or 
transfer by the Borrower of all or substantially all the assets of the 
Borrower and its Consolidated Subsidiaries.
     "Code" means the Internal Revenue Code of 1986, as amended from time to 
time, and any successor Federal statute.
     "Commitment" shall mean, with respect to each Lender's commitment to make 
Revolving Loans and to issue (or participate in the issuance of) Standby 
Letters of Credit, the aggregate Dollar amount set forth on Schedule I hereto 
opposite such Lender's name under the heading "Commitment" or assigned to it 
in accordance with Section 9.8(c), as such amount may be reduced or otherwise 
adjusted from time to time in accordance with the provisions of this 
Agreement.
     "Consolidated Cash Flow" means, as computed at any time and from time to 
time, the sum of the Borrower's and its Subsidiaries' earnings before 
interest, taxes, depreciation, amortization, lease and rental expenses less 
Capital Expenditures, as determined in accordance with GAAP.
     "Consolidated Fixed Charges" means, as computed at any time and from time 
to time, the sum of the Borrower's and its Subsidiaries' cash interest paid, 
lease and rental expenses, dividends paid, declared or accumulated on any 
class of capital stock and payments of principal due (during the period as to 
which such computation relates) under any Indebtedness, as determined in 
accordance with GAAP.
     "Consolidated Net Income" shall mean, for any period, the consolidated 
net income of the Borrower and its Subsidiaries for any period, as determined 
in accordance with GAAP.
     "Consolidated Net Worth" means, as computed at any time and from time to 
time, the excess of Consolidated Total Assets over Consolidated Total 
Liabilities.
     "Consolidated Subsidiary" means with respect to any Person, at any time, 
any Subsidiary or other Person the accounts of which would be consolidated 
with those of such first Person in its consolidated financial statements as of 
such time.
     "Consolidated Total Assets" means all assets of the Borrower and its 
Subsidiaries, computed at any time and from time to time on a consolidated 
basis, which would be classified, in accordance with GAAP, as total assets of 
a corporation conducting a business the same as, or similar in nature to, the 
business conducted by the Borrower and its Subsidiaries.
     "Consolidated Total Liabilities" means all liabilities of the Borrower 
and its Subsidiaries, computed at any time and from time to time on a 
consolidated basis, which would be classified, in accordance with GAAP, as 
total liabilities of a corporation conducting a business the same as, or 
similar in nature to, the business conducted by the Borrower and its 
Subsidiaries.
     "Credit Agreement Related Claim" means any claim (whether civil, criminal 
or administrative and whether sounding in tort, contract or otherwise) in any 
way arising out of, related to, or connected with, this Agreement or any other 
Loan Document or the relationships established hereunder or thereunder.
     "Default Rate" means the rate of interest applicable under Section 3.3 of 
this Agreement from time to time.
     "Dollars", "U.S.$" and the sign "$" mean such coin or currency of the 
United States of America as at the time shall constitute legal tender for the 
payment of public and private debts.
     "Domestic Subsidiary" shall mean any Subsidiary that is created under the 
laws of any State of the United States of America or the District of Columbia.
     "Drawing" has the meaning specified in Section 2.3(e) of this Agreement.
     "EBITDA" means, as at the end of any Fiscal Quarter, all of the 
Borrower's and its Subsidiaries' earnings before interest, taxes, depreciation 
and amortization for such fiscal quarter and the immediately preceding three 
fiscal quarters, as determined in accordance with GAAP.  For the avoidance of 
doubt, EBITDA shall be computed based on a rolling four quarter basis.
     "Effective Date" has the meaning specified in Section 4.1 of this 
Agreement.
     "ERISA" means the Employee Retirement Income Security Act of 1974, as 
amended from time to time.
     "ERISA Affiliate" means any Person, including a Subsidiary or other 
Affiliate, that is a member of any group of organizations within the meaning 
of Code Sections 414(b), (c), (m) or (o) of which Borrower is a member.
     "Event of Default" has the meaning specified in Section 7.1 of this 
Agreement.
     "Exchange Act" means the Securities Exchange Act of 1934, as amended, and 
any successor Federal statute.
     "Facility Amount" shall mean $125,000,000.00.
     "Federal Funds Rate" means, for any day, the rate per annum (rounded 
upward to the nearest 1/100th of 1%) equal to the weighted average of the 
rates on overnight Federal funds transactions with members of the Federal 
Reserve System arranged by the Federal Reserve Bank of New York on the 
Business Day next succeeding such day; provided that (x) if such day is not a 
Business Day, the Federal Funds Rate for such day shall be such rate on such 
transactions on the next preceding Business Day and (y) if no such rate is so 
published on such next succeeding Business Day, the Federal Funds Rate for 
such day shall be the average rate quoted to the Agent on such day on such 
transactions as determined by the Agent Lender.
     "Fee Payment Date" means (x) in the case of the Unused Portion Fee, the 
first Business Day following the end of any Fiscal Quarter (or part thereof), 
and (y) in the case of the Administrative Fee and the Fronting Fee, the first 
Business Day following each annual anniversary of the Effective Date.
     "Fiscal Quarter" means the quarter, during any Fiscal Year, ending March 
31, June 30, September 30 and December 31. 
     "Fiscal Year" has the meaning specified in Section 6.1(a) of this 
Agreement.
     "Fixed Charge Coverage Ratio" means the ratio of Consolidated Cash Flow 
to Consolidated Fixed Charges. 
     "Foreign Subsidiary" shall mean any Subsidiary that is not created or 
organized under the laws of any State of the United States of America or the 
District of Columbia.
     "Form 8-K" means Form 8-K of the Exchange Act.
     "Form 10-K" means Form 10-K of the Exchange Act.
     "Form 10-Q" means Form 10-Q of the Exchange Act.
     "Fronting Fee" shall have the meaning specified in Section 2.3(b) hereof.
     "Funded Debt" means, as of any date of determination, the sum of all 
Indebtedness.
     "Funding Date" shall mean the date on which any loan shall be made by a 
Lender to the Borrower hereunder.
     "GAAP" has the meaning specified in Section 1.2 of this Agreement.
     "Governmental Body" means (i) the United States of America or any State 
thereof or any department, agency, commission, board, bureau or 
instrumentality of the United States of America or any State thereof, and (ii) 
any quasi-governmental body, agency or authority (including any central bank) 
exercising regulatory authority over the Lender pursuant to applicable law in 
respect of the transactions contemplated by this Agreement.
     "Guarantors" means those Subsidiaries who have executed the Subsidiary 
Guarantee on the Effective Date, or who may thereafter become a party to the 
Subsidiary Guarantee in accordance with the provisions hereof.
     "Indebtedness" means all (i) indebtedness, obligations and liabilities 
now existing or hereafter arising for money borrowed by the Borrower or any 
Subsidiary thereof, whether or not evidenced by a note, indenture or other 
agreement (including, without limitation, the Revolving Notes, the Swing Line 
Note and the Subsidiary Guarantee), (ii) reimbursement or indemnification 
obligations in respect of any letter of credit issued for the account of the 
Borrower or any Subsidiary thereof, (iii) reimbursement or indemnification 
obligations in respect of any guarantee issued by or on behalf of the Borrower 
or any Subsidiary thereof, (iv) obligations of the Borrower or any Subsidiary 
thereof as lessee under any Capital Lease, (v) all amounts owing by the 
Borrower or any Subsidiary thereof under purchase money mortgages or other 
purchase money liens or conditional sales or other title retention agreements 
and (vi) all indebtedness secured by purchase money mortgages, liens, security 
interests, conditional sales or other title retention agreements upon property 
owned by the Borrower or any Subsidiary thereof (whether or not the Borrower 
or Subsidiary has assumed or become liable for the payment of such 
indebtedness).
     "Indemnified Person" has the meaning specified in Section 9.10(b) of this 
Agreement.
     "Initial Fiscal Quarter" has the meaning specified in Section 6.1(e).
     "Interest Payment Date" means (x) in the case of Revolving Loans bearing 
interest at the ABR, the last Business Day of the calendar month (or part 
thereof) in which interest accrues on such Revolving Loans, (y) in the case of 
LIBOR Loans, the expiration of the LIBOR Period in respect of such LIBOR 
Loans, and (z) in the case of any Swing Line Loans, on the last Business Day 
of the Swing Line Period in respect of such Swing Line Loans.
     "Interest Period" means any 30-day period in respect of which interest 
accrues on the Revolving Loans bearing interest at the ABR.
     "Issuing Lender" shall mean, initially, the Agent and, thereafter, such 
other Lender as from time to time shall agree to act as the issuer of the 
Standby Letters of Credit by notice to the Lenders, the Agent and the 
Borrower.
     "L/C Fee" has the meaning specified in Section 2.3(b) of this Agreement.
     "L/C Fee Payment Date" means the first Business Day of the calendar month 
following each Fiscal Quarter.
     "Lender" or "Lenders" have the meanings specified in the preamble of this 
Agreement.
     "Lender Availability" shall mean, as of any date of determination and 
with respect to each Lender, the amount determined by deducting (x) the amount 
of such Lender's Pro Rata Share of the Total Outstanding Amount from (y) the 
amount of such Lender's Pro Rata Share of the Revolving Loan Commitment. 
     "LIBOR" means, with respect to any LIBOR Period, (x) the per annum  
interest rate (rounded upward to the nearest 1/100th of 1%) determined on the 
basis of the offered rates for Dollar deposits for a term comparable to such 
LIBOR Period and in an amount substantially equal to the outstanding amount of 
the Revolving Loans in respect of which such determination is made which 
appear on the Telerate Screen Page 3750 as of 11:00 a.m. (London time) on the 
day that is two LIBOR Business Days prior to the first day of such LIBOR 
Period, divided by (y) a number equal to 1.00 minus the LIBOR Reserve Rate.
     "LIBOR Business Day" means any day on which commercial banks are open for 
international business (including dealings in Dollar deposits) in London or 
such other Euro-dollar interbank market as may be selected by the Lender in 
its sole discretion.
     "LIBOR Conversion" has the meaning specified in Section 3.8 of this 
Agreement.
     "LIBOR Conversion Notice" has the meaning specified in Section 3.8 of 
this Agreement.
     "LIBOR Loans" means the Revolving Loans which bear interest at the 
Applicable LIBOR Rate.
     "LIBOR Period" means the one month, two month, three month or six month 
interest period selected by the Borrower pursuant to any LIBOR Conversion 
Notice.
     "LIBOR Reserve Rate" means, for any day with respect to a LIBOR Loan, the 
maximum rate (expressed as a decimal) at which a Lender would be required to 
maintain reserves under Regulation D of the Board of Governors of the Federal 
Reserve System, as amended from time to time (or any successor or similar 
regulations relating to such reserve requirements), against "Eurocurrency 
liabilities" (as that term is used in Regulation D), if such liabilities were 
outstanding.  The LIBOR Reserve Rate shall be adjusted automatically on and as 
of the effective date of any change in the LIBOR Reserve Rate.
     "Lien" of any Person shall mean any mortgage, deed of trust, lien, 
pledge, adverse interest in property, charge, security interest or other 
encumbrance in or on, or any interest or title of any vendor, lessor, Lender 
or other secured party to or of such Person under any conditional sale or 
other title retention agreement or Capital Lease with respect to, any property 
or asset owned or held by such Person, or the signing or filing of any 
security agreement with respect to any of the foregoing authorizing any other 
party as the secured party thereunder to file any financing statement.
     "Loan" shall mean any Revolving Loan (whether bearing interest at the ABR 
or Applicable LIBOR Rate) or Swing Line Loan, and "Loans" shall mean, 
collectively, all Revolving Loans (whether bearing interest at the ABR or 
Applicable LIBOR Rate) and Swing Line Loans. 
     "Loan Documents" means this Agreement, the Revolving Notes, the Swing 
Line Note, the Subsidiary Guarantee, the Notarial Deed, the Pledge Agreement 
and the Administrative Fee Letter.
     "Mandatory Borrowing" shall have the meaning specified in Section 2.4(e) 
hereof.
     "Maturity Date" means June 19, 2003.
     "Multiemployer Plan" means any "multiemployer plan" as defined in ERISA 
Section 4001(a)(3) to which the Borrower or any ERISA Affiliate is making or 
accruing an obligation to make contributions, or has within any of the 
preceding three plan years made or accrued an obligation to make 
contributions.
     "NationsBanc Montgomery Securities LLC" means that certain affiliate of 
Agent which is a party to the Administrative Fee Letter.
     "Notarial Deed"  means that certain notarial deed of pledge of shares, 
dated on or about the date of the initial Loan made hereunder, by and among 
the Borrower, the Agent and CACI N.V., and notarized by a civil law notary 
officiating in Amsterdam, pursuant to which the Borrower pledged to the Agent, 
on behalf of the Lenders, the CACI N.V. Shares, substantially in the form of 
Exhibit A hereto, as the same may be amended, modified or otherwise 
supplemented from time to time.
     "Note" means each of the Revolving Notes and the Swing Line Note.
     "Obligations" shall mean all now existing or hereafter arising 
indebtedness, obligations, liabilities and covenants of the Borrower to the 
Lenders or the Agent, their respective Affiliates or permitted successors and 
assigns or any other Indemnified Person, in each case arising under or 
evidenced by this Agreement or any other Loan Document, whether direct or 
indirect, absolute or contingent, now or hereafter existing, or due or to 
become due.
     "Optional Prepayment" means the optional prepayment of Revolving Loans 
pursuant to Section 3.6(b) hereof or the optional prepayment of Swing Line 
Loans pursuant to Section 2.4(f) hereof, as the context shall require.
     "Permitted Investment" means each of (i) direct obligations of the United 
States of America, and agencies thereof; (ii) obligations fully guaranteed by 
the United States of America; (iii) certificates of deposit issued by, or 
bankers' acceptance of, or time deposits with, any bank, trust company or 
national banking association incorporated or doing business under the laws of 
the United States of America or one of the states thereof having combined 
capital and surplus and retained earnings of at least $100,000,000; (iv) 
bearer note deposits with, or certificates of deposit issued by, or promissory 
notes of, any subsidiary incorporated under the laws of Canada (or any 
province thereof) of any bank, trust company or national banking association 
described in clause (iii) or (vi); (v) commercial paper of companies having a 
rating assigned to such commercial paper by Standard & Poor's Corporation or 
Moody's Investors Service, Inc. (or, if neither such organization shall rate 
such commercial paper at any time, by any nationally recognized rating 
organization in the United States of America) of A-1 or P-1, respectively; 
(vi) U.S. dollar-denominated time deposits with any Canadian bank having a 
combined capital and surplus and retained earnings of at least $100,000,000, 
having a rating of A, its equivalent or better by Moody's Investors Service, 
Inc. or Standard & Poor's Corporation (or, if neither such organization shall 
rate such institution at any time, by any nationally recognized rating 
organization in the United States of America); (vii) Canadian Treasury Bills 
fully hedged to U.S. dollars; (viii) bonds or other debt instruments of any 
company, if such bonds or other debt instruments, at the time of their 
purchase, are rated AAA or Aaa, respectively, by Standard & Poor's Corporation 
or Moody's Investors Service, Inc. (or, if neither such organization shall 
rate such obligations at such time, by any nationally recognized rating 
organization in the United States of America); (ix) if such investment is to 
be made by the Borrower or any Subsidiary thereof not organized or created 
under the laws of any State of the United States of America or the District of 
Columbia or any territory of the United States of America, each of (A) direct 
obligations of the countries of France, The Federal Republic of Germany, the 
United Kingdom, The Netherlands or Switzerland (each, an "E.C. State") and 
agencies thereof, (B) obligations fully guaranteed by any E.C. State; (C) 
certificates of deposit issued by, or bankers' acceptance of, or time deposits 
with, any bank, trust company or national banking association incorporated or 
doing business under the laws of any E.C. State having combined capital and 
surplus retained earnings of the local currency counter value of at least 
$100,000,000 having a rating of A, its equivalent or higher by Standard & 
Poor's Corporation or Moody's Investors Service, Inc. (or, if neither such 
organization shall rate such institution at any time, by any nationally 
recognized rating organization in the relevant E.C. State); (D) commercial 
paper of companies having a rating assigned to such commercial paper by 
Standard & Poor's Corporation or Moody's Investors Service, Inc. (or, if 
neither such organization shall rate such commercial paper at any time, by any 
nationally recognized rating organization in the relevant E.C. State) equal to 
A-1 or P-1, respectively; (E) bonds or other debt instruments of any company, 
if such bonds or other debt instruments, at the time of their purchase, are 
rated A-1 or P-1, respectively, by Standard & Poor's Corporation or Moody's 
Investors Service, Inc., (or, if neither such organization shall rate such 
obligations at such time, by any nationally recognized rating organization in 
the relevant E.C. State); or (x) any investment provided the aggregate amount 
of all such investments shall not exceed $4,000,000.00.
     "Permitted Uses" shall have the meaning specified in the first Whereas 
clause hereof.
     "Person" means an individual, partnership, corporation (including a 
business trust), joint stock company, trust, unincorporated association, joint 
venture or other entity, or a government or any political subdivision or 
agency thereof.
     "Pledge Agreement" means that certain Pledge Agreement, dated as of June 
19, 1998, between the Agent and CACI N.V., substantially in the form of 
Exhibit B hereto, as the same may be amended, modified or supplemented from 
time to time.
     "Pledgor" shall mean each of the Borrower and CACI N.V.
     "Potential Change In Control" means one or more of the following events:
     (a)   the Borrower enters into an agreement, the consummation of which 
would result in the occurrence of a Change In Control; or
     (b)   the Board of Directors of the Borrower adopts a resolution, the 
effect of which would result in the occurrence of a Change in Control.
     "Potential Event of Default" means an event, condition or circumstance 
which, with the giving of notice or the lapse of time or both, would 
constitute an Event of Default.
     "Prepayment Date" has the meaning specified in the first sentence of 
Section 9.3 of this Agreement.
     "Prohibited Transaction" shall have the meaning ascribed to such term in 
ERISA.
     "Pro Rata Share" shall mean, as of any date of determination and with 
respect to any Lender, a fraction (expressed as a percentage), the numerator 
of which shall be the amount of such Lender's Commitment and the denominator 
of which shall be the aggregate amount of Commitments of all Lenders, as such 
Commitments may be reduced or otherwise adjusted from time to time in 
accordance with the provisions of this Agreement; provided, however, that if 
all of the Commitments are terminated or reduced to zero hereunder, the Pro 
Rata Share shall mean, as of any date of determination and with respect to any 
Lender, a fraction (expressed as a percentage), the numerator of which shall 
be the sum of the aggregate amount of such Lender's Revolving Loans then 
outstanding plus the aggregate amount of such Lender's participation in any 
outstanding Standby Letter of Credit and the denominator of which shall be the 
sum of the aggregate amount of all Revolving Loans then outstanding plus all 
Standby Letters of Credit then outstanding.
     "Regulatory Change" means any applicable law, interpretation, directive, 
request or guideline (whether or not having the force of law), or any change 
therein or in the administration or enforcement thereof, that becomes 
effective or is implemented or first required or expected to be complied with 
after the date hereof, whether the same is (i) the result of an enactment by a 
government or any agency or political subdivision thereof, a determination of 
a court or regulatory authority, or otherwise or (ii) enacted, adopted, issued 
or proposed before or after the date hereof, including any such that imposes, 
increases or modifies any tax, reserve requirement, insurance charge, special 
deposit requirement, assessment or capital adequacy requirement, but excluding 
any such that imposes, increases or modifies any income or franchise tax 
imposed upon any Lender by any jurisdiction (or any political subdivision 
thereof) in which any Lender or any office is located.
     "Reportable Event" means any event or condition described in ERISA 
Section 4043(b), other than an event or condition with respect to which the 
30-day notice requirement has been waived.
     "Required Lenders" shall mean, except as otherwise provided in Section 
8.9(i) hereof, as of any date of determination, such Lenders whose Pro Rata 
Shares of the Revolving Loan Commitment, in the aggregate, are greater than 
sixty-six and two-thirds percent (66 2/3%); provided, however, that for so 
long as only two financial institutions constitute Lenders hereunder (it being 
understood that, solely for the purposes of determining the number of 
financial institutions constituting Lenders under this proviso, each financial 
institution, together with its Affiliates, shall constitute a single Lender), 
Required Lenders shall mean, except as otherwise provided in Section 8.9(i) 
hereof, as of any date of determination, such Lenders whose Pro Rata Shares of 
the Revolving Loan Commitment, in the aggregate, constitute one hundred 
percent (100%).
     "Revolving Loan" has the meaning specified in Section 2.1 of this 
Agreement.
     "Revolving Loan Commitment" shall mean the commitment of the Lenders to 
make Revolving Loans and issue (or participate in the issuance of) Standby 
Letters of Credit in an aggregate amount of up to the Facility Amount, as such 
amount may be reduced or otherwise adjusted from time to time in accordance 
with the provisions of this Agreement.
     "Revolving Note" means any promissory note issued to a Lender by the 
Borrower pursuant to this Agreement, substantially in the form (appropriately 
completed) of Exhibit C to this Agreement, as the same may be amended, 
modified or supplemented from time to time, and any other promissory note 
issued in exchange or substitution thereof, and "Revolving Notes" means, 
collectively, all such promissory notes so issued.
     "SEC" means the Securities and Exchange Commission or any similar Federal 
agency.
     "Securities Act" means the Securities Act of 1933, as amended, and any 
successor Federal statute.
     "Stamp Taxes" has the meaning specified in Section 9.5 of this Agreement.
     "Standby Letter of Credit" has the meaning specified in Section 2.3 of 
this Agreement.
     "Subsidiary" shall mean any corporation, limited liability company, 
partnership, trust or other entity a majority of the capital stock (or 
equivalent ownership or controlling interest) of which at the time 
outstanding, having ordinary voting power for the election of directors (or 
equivalent controlling interest or person), is owned by Borrower directly or 
indirectly, and "Subsidiaries" means, collectively, all such entities.
     "Subsidiary Guarantee" means the Subsidiary Guarantee, dated as of June 
19, 1998, substantially in the form of Exhibit D hereto, between the 
Guarantors and the Agent, as the same may be amended, modified or supplemented 
from time to time.
     "Swing Line Lender" shall have the meaning specified in Section 2.4(a) 
hereof.
     "Swing Line Borrowing Notice" shall have the meaning specified in Section 
2.4(c) hereof.
     "Swing Line Loan" shall have the meaning specified in Section 2.4(a) 
hereof.
     "Swing Line Note" means the promissory note issued by the Borrower to 
NationsBank, N.A. pursuant to this Agreement in respect of the Swing Line 
Loans, substantially in the form (appropriately completed) of Exhibit E to 
this Agreement, as the same may be amended, modified or supplemented from time 
to time, and any other promissory note issued in exchange or substitution 
therefor.
     "Swing Line Period" shall have the meaning specified in Section 2.4(c) 
hereof.
     "Swing Line Subfacility" shall have the meaning specified in Section 
2.4(a) hereof.
     "Target" has the meaning specified in Section 6.2(e) of this Agreement.
     "Termination Event" means, with respect to any Benefit Plan, (i) any 
Reportable Event with respect to such Benefit Plan, (ii) the termination of 
such Benefit Plan, or the filing of a notice of intent to terminate such 
Benefit Plan, or the treatment of any amendment to such Benefit Plan as a 
termination under ERISA Section 4041(c), (iii) the institution of proceedings 
to terminate such Benefit Plan under ERISA Section 4042 or (iv) the 
appointment of a trustee to administer such Benefit Plan under ERISA Section 
4042.
     "Total Outstanding Amount" has the meaning specified in Section 2.1(a) of 
this Agreement.
     "U.K. Debt" has the meaning specified in Section 4.1(iii) of this 
Agreement.
     "Unused Portion Fee" has the meaning specified in Section 3.7(a) of this 
Agreement.
     "Year 2000 Compliant" has the meaning specified in Section 5.13 of this 
Agreement.
     "Year 2000 Problem" has the meaning specified in Section 5.13 of this 
Agreement.

Section 1.2  ACCOUNTING TERMS.   All accounting terms not specifically defined 
herein shall be construed in accordance with generally accepted accounting 
principles ("GAAP") consistently applied in the United States.
Section 1.3  TIME PERIOD COMPUTATIONS.  In the computation of a period of time 
specified in this Agreement from a specified date to a subsequent date, the 
word "from" means "from and including" and the words "to" and "until" mean "to 
but excluding".

                                 ARTICLE II     

               GENERAL PROVISIONS OF REVOLVING CREDIT FACILITY

Section 2.1   THE REVOLVING LOANS.

     (a)   REVOLVING LOAN BORROWINGS.  Subject to the terms and conditions of 
this Agreement, each Lender severally and not jointly agrees to make revolving 
loans (each individually, a "Revolving Loan" and, collectively, the "Revolving 
Loans") to the Borrower, at any time and from time to time on and after the 
Effective Date until one Business Day prior to the Maturity Date in an amount 
which shall not exceed such Lender's Pro Rata Share of the Revolving Loan 
Commitment; provided, however, that (i) the sum of the aggregate outstanding 
amount of all Revolving Loans plus the aggregate outstanding amount of all 
Swing Line Loans plus the aggregate outstanding amount of all Standby Letters 
of Credit (such sum, the "Total Outstanding Amount") shall at no time exceed 
the Facility Amount, and (ii) the aggregate outstanding amount of all 
Revolving Loans made by each individual Lender pursuant to this Section 2.1 
plus the aggregate outstanding amount of all Standby Letters of Credit made by 
the Issuing Lender and deemed made by each other Lender pursuant to Section 
2.3 hereof shall at no time exceed such Lender's Pro Rata Share of the 
Revolving Loan Commitment.  Within the limits and subject to the terms and 
conditions set forth in this Agreement, the Borrower may borrow pursuant to 
this Section 2.1 and Section 2.2 hereof, may prepay pursuant to Section 
3.6(b), and reborrow under this Section 2.1 hereof.

     (b)   THE REVOLVING NOTES; MATURITY.  The Revolving Loans made by each 
Lender pursuant hereto shall be evidenced by a separate Revolving Note.  Each 
Revolving Note shall be issued on or before the Effective Date and shall bear 
interest for the period from the initial Funding Date thereof until paid in 
full on the unpaid principal amount thereof at the rate specified in Section 
3.1 of this Agreement.   Each Lender is hereby authorized to record in the 
books and records of such Lender (without making any notation in such Lender's 
Revolving Note or any schedule thereto) the amount and Funding Date of each 
Revolving Loan made by such Lender, and the amount and date of each payment or 
prepayment of any Revolving Loan.  No failure to so record nor any error in so 
recording shall affect the obligations of the Borrower to repay the actual 
outstanding principal amount of the Revolving Loans, with interest thereon, as 
provided in this Agreement.  The aggregate principal amount of the Revolving 
Loans shall be payable on the Maturity Date, unless sooner accelerated 
pursuant to the terms of this Agreement.

Section 2.2    REVOLVING LOAN BORROWING PROCEDURES.

     (a)   NOTICE OF REVOLVING BORROWING.  Whenever the Borrower desires to 
borrow Revolving Loans under Section 2.1 hereof, the Borrower shall deliver to 
the Agent irrevocable written notice (each such notice, a "Borrowing Notice"), 
no later than 10:00 A.M. (Eastern time) on the Funding Date on a Revolving 
Loan bearing interest at the ABR (it being understood that the Borrower may 
request Revolving Loans to bear interest initially at the Applicable LIBOR 
Rate provided the Borrower complies with all of the provisions of Section 
3.8(a) (with such modifications thereof as shall be necessary to reflect that 
an initial loan, rather than the conversion of an outstanding loan, is being 
requested, including the delivery to the Agent of a Borrowing Notice no later 
than 10:00 a.m. at least three (3) LIBOR Business Days prior to the first day 
of the LIBOR Period as to which such initial loan relates) and, to the extent 
applicable but without duplication, this Section 2.2(a)) specifying (i) that 
the Borrower wishes to effect Revolving Loans, (ii) the amount of the 
Revolving Loans thereby requested (which shall not be less than $500,000 and 
shall be in multiples of $100,000), (iii) the requested Funding Date of such 
Revolving Loans, which date shall be a Business Day, and (iv) whether the 
requested Revolving Loans will bear interest at the ABR or Applicable LIBOR 
Rate.  Each Borrowing Notice shall be accompanied by the officer's certificate 
contemplated by Section 4.2(vi) hereof.  In lieu of delivering the 
above-described Borrowing Notice, and only with the consent of the Agent in 
its sole discretion at such time, the Borrower may give the Agent telephonic 
notice of any such proposed borrowing by the time required under this Section 
2.2(a); provided that, in the event the Agent so consents, such notice shall 
be confirmed in writing by delivery to the Agent promptly (but in no event 
later than 12:00 noon (Eastern time) on the Funding Date of the requested 
Revolving Loans) of a Borrowing Notice (it being understood that any such 
telephonic notice shall be irrevocable).  Notwithstanding anything contained 
herein to the contrary, if on any Interest Payment Date the credit balance in 
the Borrower Account is insufficient to permit the debit contemplated by the 
second sentence of Section 3.4(a) of this Agreement, the Agent, without any 
notice or other authorization being required, shall (and is hereby irrevocably 
instructed by the Borrower to) effect Revolving Loans in an amount sufficient 
to permit such debit to be implemented or, if the amount of such debit is 
greater than the aggregate Lender Availability, in the amount of such unused 
portion.

     (b)   MAKING OF REVOLVING LOANS.  Promptly after receipt of a Borrowing 
Notice under clause (a) of this Section 2.2 (or telephonic notice if the Agent 
so consents thereto), the Agent shall notify each Lender by telecopy or telex 
or other customary form of teletransmission of the requested borrowing.  Each 
Lender shall make the amount of its Revolving Loan available to the Agent in 
Dollars and in immediately available funds, not later than 3:00 P.M. (Eastern 
time) on the Funding Date specified in the Borrowing Notice.  After the 
Agent's receipt of the proceeds of such Revolving Loans from the Lenders, the 
Agent shall (unless it shall have learned that any of the conditions precedent 
set forth in Section 4.2 hereof have not been satisfied) make the proceeds of 
such Revolving Loans available to the Borrower on such Funding Date and shall 
disburse such funds in Dollars to the Borrower in immediately available funds 
by crediting the Borrower Account.

     (c)   FAILURE TO FUND BY LENDER.  Unless the Agent shall have been 
notified by any Lender prior to 12:00 P.M. (Eastern time) on any Funding Date 
in respect of Revolving Loans requested under a Borrowing Notice that such 
Lender does not intend to make available to the Agent such Lender's Revolving 
Loan on such Funding Date, the Agent may assume that such Lender has made such 
amount available to the Agent on such Funding Date and the Agent in its sole 
discretion may, but shall not be obligated to, make available to the Borrower 
a corresponding amount on such Funding Date.  If such corresponding amount is 
not in fact made available to the Agent by such Lender on or prior to 3:00 
P.M. (Eastern time) on a Funding Date, such Lender agrees to pay and the 
Borrower agrees to repay to the Agent forthwith on demand such corresponding 
amount together with interest thereon, for each day from the date such amount 
is made available to the Borrower until the date such amount is paid or repaid 
to the Agent, at (i) in the case of such Lender, the Federal Funds Rate, and 
(ii) in the case of the Borrower, the ABR.  If such Lender shall pay to the 
Agent such corresponding amount, such amount so paid shall constitute such 
Lender's Revolving Loan, and if both such Lender and the Borrower shall have 
paid and repaid, respectively, such corresponding amount, the Agent shall 
promptly pay over to the Borrower such corresponding amount in same day funds, 
but the Borrower shall remain obligated for all interest thereon.  Nothing 
contained in this Section 2.2(b) shall be deemed to relieve any Lender of its 
obligation hereunder to make its Revolving Loan on any Funding Date.

Section 2.3    STANDBY LETTERS OF CREDIT.

     (a)   GENERALLY.  Subject to and in accordance with the terms and 
conditions set forth herein, the Borrower may request the Issuing Lender, from 
time to time during the period commencing on the Effective Date and ending 10 
Business Days prior to the Maturity Date, to issue, and subject to the terms 
hereof the Issuing Lender shall issue, for the account of the Borrower and on 
behalf of itself or any Subsidiary, one or more standby letters of credit 
(each, a "Standby Letter of Credit") pursuant to the Issuing Lender's 
customary letter of credit application.  The aggregate outstanding amount at 
any time and from time to time of all Standby Letters of Credit shall not 
exceed $15,000,000.  The Issuing Lender shall have no obligation to issue any 
Standby Letter of Credit if, after giving effect to the issuance thereof, the 
Total Outstanding Amount shall then exceed the Facility Amount (it being 
understood that the Issuing Lender shall, upon request of the Borrower, issue 
a Standby Letter of Credit in an amount that would, after giving effect to the 
issuance thereof, not cause the Facility Amount to be exceeded).

     (b)   STANDBY LETTER OF CREDIT FEES; MATURITY.  The Borrower shall, among 
other things, pay to the Issuing Lender for the benefit of the Lenders, pro 
rata, on each L/C Fee Payment Date, in arrears, a fee (the AL/C Fee") per 
annum (calculated on the basis of a 360 day year and the actual number of days 
elapsed), computed by multiplying the Applicable L/C Margin for the Fiscal 
Quarter immediately preceding the applicable L/C Fee Payment Date by the daily 
average of the aggregate of all Standby Letters of Credit outstanding during 
such Fiscal Quarter.  Any change in the Applicable L/C Margin resulting from a 
change in the ratio of Funded Debt to EBITDA calculated pursuant to Section 
6.1(e) hereof shall be effective five (5) Business Days after receipt of 
Borrower's financial statements reflecting such ratio; provided, however, that 
if such financial statements are not delivered when due, then the highest 
Applicable L/C Margin shall apply.  In addition to the L/C Fee, the Borrower 
shall pay to the Issuing Lender, for its own account, an annual fronting fee 
(the "Fronting Fee").  The Fronting Fee shall be payable not later than the 
Fee Payment Date and shall be equal to 0.125% per annum (calculated on the 
basis of a 360 days year and the actual number of days elapsed) of the daily 
average of the aggregate of all Standby Letters of Credit outstanding during 
the period as to which such Fronting Fee shall have accrued.

           All Standby Letters of Credit issued by the Issuing Lender as 
contemplated by this Section 2.3 shall expire no later than the Maturity 
Date.  Notwithstanding that the Issuing Lender shall have no obligation to 
issue any Standby Letter of Credit the expiration date of which shall extend 
beyond the Maturity Date, if the expiration date of any Standby Letter of 
Credit shall in fact extend beyond the Maturity Date, then on the last 
Business Day immediately preceding the Maturity Date, there shall be deemed to 
have been made Revolving Loans in the outstanding amount of all Standby 
Letters of Credit the expiration date of which shall occur after the Maturity 
Date, the proceeds of which the Issuing Lender shall deposit in a collateral 
account at the Issuing Lender or an Affiliate thereof in order to 
collateralize such Standby Letters of Credit, which collateral account shall 
bear interest for the account of the Borrower based upon investment of the 
funds as agreed between the Issuing Lender and the Borrower.

     (c)   STANDBY LETTER OF CREDIT REQUEST PROCEDURE.  Whenever the Borrower 
desires that a Standby Letter of Credit be issued on its behalf, the Borrower 
shall give the Issuing Lender (with copies to be sent to the Agent and each 
other Lender) at least five (5) Business Days' prior written notice therefor.  
The execution and delivery of each request for a Standby Letter of Credit 
shall be deemed to be a representation and warranty by the Borrower that such 
Standby Letter of Credit may be issued in accordance with, and will not 
violate the requirements of, this Section 2.3.  Unless the Issuing Lender has 
received notice from the Agent or any Lender before it issues the respective 
Standby Letter of Credit that one or more of the conditions specified in 
Section 4.2 are not then satisfied, or that the issuance of such Standby 
Letter of Credit would violate this Section 2.3, then the Issuing Lender may 
issue the requested Standby Letter of Credit for the account of the Borrower 
in accordance with the terms of this Agreement and, with respect to any 
matters not specifically covered by this Agreement, in accordance with the 
Issuing Lender's usual and customary practices as in effect from time to time.

     (d)   LETTER OF CREDIT PARTICIPATIONS.

           (i)   Immediately upon the issuance by the Issuing Lender of any 
Standby Letter of Credit, the Issuing Lender shall be deemed to have sold and 
transferred to each Lender (other than the Issuing Lender), and each such 
Lender shall be deemed irrevocably and unconditionally to have purchased and 
received from the Issuing Lender, without recourse or warranty, an undivided 
interest and participation, in proportion to such Lender's Pro Rata Share, in 
such Standby Letter of Credit, each drawing made thereunder and the 
obligations of the Borrower under this Agreement with respect thereto, and any 
collateral therefor.  Upon any change in a Lender's Pro Rata Share of the 
Revolving Loan Commitment, it is hereby agreed that with respect to all 
outstanding Standby Letters of Credit, there shall be an automatic adjustment 
to the participations pursuant to this Section 2.3(d) to reflect the new Pro 
Rata Share of the Revolving Loan Commitment of the assigning and assignee 
Lenders.

           (ii)  In determining whether to pay under any Standby Letter of 
Credit, the Issuing Lender shall have no obligation relative to the Lenders 
other than to confirm that any documents required to be delivered under such 
Standby Letter of Credit appear to have been delivered and that they appear to 
comply on their face with the requirements of such Standby Letter of Credit.  
Any action taken or omitted to be taken by the Issuing Lender under or in 
connection with any Standby Letter of Credit, if taken or omitted in the 
absence of gross negligence or willful misconduct, shall not create for the 
Issuing Lender any resulting liability to any Lender.

           (iii) Upon the request of any Lender, the Issuing Lender shall 
furnish to such Lender copies of any Standby Letter of Credit to which the 
Issuing Lender is party and such other documentation relating to such Standby 
Letter of Credit as may reasonably be requested by such Lender.

           (iv)  As between the Borrower on the one hand and the Issuing 
Lender and the Lenders on the other hand, the Borrower assumes all risks of 
the acts and omissions of, or misuse of the Standby Letters of Credit by the 
respective beneficiaries of such Standby Letters of Credit.  Without limiting 
the generality of the foregoing, neither the Issuing Lender nor any other 
Lender shall be responsible (except in the case of its gross negligence or 
willful misconduct) for the following:

                 (A)   the form, validity, sufficiency, accuracy, genuineness 
or legal effect of any documents submitted by any party in connection with the 
application for and issuance of or any drawing under such Standby Letters of 
Credit, even if it should in fact prove to be in any respects invalid, 
insufficient, inaccurate, fraudulent or forged;

                 (B)   the validity or sufficiency of any instrument 
transferring or assigning or purporting to transfer or assign any such Standby 
Letter of Credit or the rights or benefits thereunder or proceeds thereof, in 
whole or in part, which may prove to be invalid or ineffective for any reason;

                 (C)   failure of the beneficiary of any such Standby Letter 
of Credit to comply fully with conditions required in order to draw upon such 
Standby Letter of Credit, other than material conditions or instructions that 
expressly appear in such Standby Letter of Credit;

                 (D)   errors, omissions, interruptions or delays in the 
transmission or delivery of any messages by mail, cable, telegraph, 
telecopier, telex or otherwise, whether or not they are encoded;

                 (E)   errors in interpretation of technical terms;

                 (F)   any loss or delay in the transmission or otherwise of 
any document required in order to make a drawing under any such Standby Letter 
of Credit or the proceeds thereof;

                 (G)   the misapplication by the beneficiary of any such 
Standby Letter of Credit of the proceeds of any drawing of any such Standby 
Letter of Credit; or

                 (H)   any consequences arising from causes beyond the control 
of the Issuing Lender, including without limitation any acts of governments.

           (v)   The obligations of the Lenders to make payments to the Agent 
for the account of the Issuing Lender with respect to Standby Letters of 
Credit shall be irrevocable and not subject to any qualification or exception 
whatsoever and shall be made in accordance with the terms and conditions of 
this Agreement under all circumstances, including, without limitation, any of 
the following circumstances:

                 (A)   any lack of validity or enforceability of this 
Agreement or any of the other Loan Documents;

                 (B)   the existence of any claim, setoff, defense or other 
right which the Borrower may have at any time against a beneficiary named in a 
Standby Letter of Credit, any transferee of any Standby Letter of Credit (or 
any Person for whom any such transferee may be acting), the Agent, the Issuing 
Lender, any Lender, or any other Person, whether in connection with this 
Agreement, any Standby Letter of Credit, the transactions contemplated herein 
or any unrelated transactions;

                 (C)   any draft, certificate or any other document presented 
under the Standby Letter of Credit shall prove to be forged, fraudulent, 
invalid or insufficient in any respect or any statement therein shall prove to 
be untrue or inaccurate in any respect;

                 (D)   the surrender or impairment of any security for the 
performance or observance of any of the terms of any of the Loan Documents;

                 (E)   the occurrence of any Event of Default or Potential 
Event of Default; or

                 (F)   the termination of this Agreement or any Commitment.

     (e)   STANDBY LETTER OF CREDIT DRAWINGS CONSTITUTE REVOLVING LOANS.  The 
Issuing Lender shall promptly notify the Agent, and the Agent shall promptly 
notify each Lender, in each case by telecopy or telex or other customary form 
of teletransmission, of any drawing under any Standby Letter of Credit (each 
drawing, a "Drawing").  Each Drawing shall immediately be deemed to be and for 
all purposes of this Agreement shall constitute a Revolving Loan hereunder in 
the amount of such drawing.  Each Lender shall promptly and unconditionally 
pay to the Agent for the account of the Issuing Lender an amount equal to such 
Lender's Pro Rata Share of such Drawing in same day funds.  Such payment shall 
be made to the Agent at the Agent Lending Office.  If the Agent delivers such 
notice to such Lender prior to 2:00 P.M. (Eastern time) on any Business Day, 
such Lender shall make its required payment on the same Business Day.  If and 
to the extent such Lender shall not have made available to the Agent for the 
account of the Issuing Lender such Lender's Pro Rata Share of such Drawing, 
such Lender agrees to pay to the Agent for the account of the Issuing Lender, 
promptly upon demand, such amount, together with interest thereon, for each 
day from such date until the date such amount is paid to the Agent for the 
Account of the Issuing Lender at the Federal Funds Rate plus 100 basis 
points.  The failure of any Lender to make available to the Agent for the 
Account of the Issuing Lender its Pro Rata Share of any Drawing shall not 
relieve any other Lender of its obligation hereunder to make available to the 
Agent for the Account of the Issuing Lender its Pro Rata Share of any Drawing 
on the date so required; provided, however, that no Lender shall be 
responsible for the failure of any other Lender to make available to the Agent 
for the account of the Issuing Lender such other Lender's Pro Rata Share of 
such Drawing.

Section 2.4      SWING LINE LOAN SUBFACILITY.

     (a)   SWING LINE SUBFACILITY.  Subject to the terms and conditions 
hereof, NationsBank, N.A., in its individual capacity (as such, the ASwing 
Line Lender"), shall, in its sole and absolute discretion from and after the 
Effective Date until one Business Day prior to the Maturity Date, make certain 
revolving credit loans (each, a "Swing Line Loan" and, collectively, the 
"Swing Line Loans") to the Borrower; provided, however, that (i) the aggregate 
principal amount of all Swing Line Loans shall at no time exceed 
$10,000,000.00 (such amount, the "Swing Line Subfacility"), and (ii) the sum 
of the aggregate amount of all Revolving Loans (whether bearing interest at 
the ABR or Applicable LIBOR Rate) plus the aggregate amount of all Swing Line 
Loans plus the aggregate amount of all Standby Letters of Credit shall at no 
time exceed the Facility Amount.

     (b)   THE SWING LINE NOTE; MATURITY.  The Swing Line Loans made by the 
Swing Line Lender pursuant hereto shall be evidenced by a separate Swing Line 
Note.  The Swing Line Note shall be issued on or before the Effective Date and 
shall bear interest for the period from the date of the initial funding of any 
Swing Line Loan until paid in full on the unpaid principal amount thereof.  
The Swing Line Lender is hereby authorized to record in its books and records 
(without making any notation on the Swing Line Note or any schedule thereto) 
the amount and date of funding of each Swing Line Loan made by it, and the 
amount and date of each payment or prepayment of any Swing Line Loan.  No 
failure to so record nor any error in so recording shall affect the 
obligations of the Borrower to repay the actual outstanding principal amount 
of the Swing Line Loans, with interest thereon, as provided in this 
Agreement.  The aggregate principal amount of the Swing Line Loans shall be 
payable on the Maturity Date.

     (c)   SWING LINE LOAN BORROWING PROCEDURE.  Whenever the Borrower desires 
to borrow Swing Line Loans under this Section 2.4, the Borrower shall deliver 
to the Swing Line Lender irrevocable written notice (each such notice, a 
"Swing Line Borrowing Notice"), and the Swing Line Lender may, in its sole and 
absolute discretion and upon such other arrangements as shall be specifically 
agreed to by the Swing Line Lender and the Borrower, make a Swing Line Loan to 
the Borrower on the date (which shall be a Business Day), at the time and in 
the amount so agreed; provided, however, that (i) the principal amount of any 
Swing Line Loan made hereunder shall not be less than $1,000.00 (and shall be 
in multiples of $1,000.00) and (ii) an individual Swing Line Loan shall be 
offered by the Swing Line Lender for a period of not less than 1 but not more 
than 29 days (any such period, a "Swing Line Period").  In addition, and as an 
alternative when requested by the Borrower, the Swing Line Lender shall 
provide autoborrow services in respect of the Swing Line Loans pursuant to the 
Swing Line Lender's standard terms and conditions for such services as set 
forth in a mutually acceptable agreement or other arrangement between the 
Swing Line Lender and the Borrower.

     (d)   INTEREST ON SWING LINE LOANS.  Subject to the provisions of clause 
(e) of this Section 2.4, in the event that the Swing Line Lender shall make 
any Swing Line Loan pursuant to Section 2.4 hereof, the aggregate principal 
amount of Swing Line Loans outstanding from time to time shall bear interest 
at a rate per annum equal to the Applicable Swing Line Rate for the applicable 
Swing Line Period (or such other interest rate agreed to in writing by the 
Swing Line Lender and the Borrower).  Any change in the Applicable Swing Line 
Rate resulting from a change in the ratio of Funded Debt to EBITDA calculated 
pursuant to Section 6.1(e) hereof shall be effective five (5) Business Days 
after timely receipt of Borrower's financial statements reflecting such ratio; 
provided, however, that if such financial statements are not delivered when 
due, then the highest Applicable Swing Line Rate shall apply.

     (e)   REPAYMENT OF SWING LINE LOANS.  Each Swing Line Loan made by the 
Swing Line Lender hereunder shall be due and payable upon the expiration of 
the Swing Line Period relating to such Swing Line Loan.  The Swing Line Lender 
may, at any time and in its sole and absolute discretion, by written notice to 
the Borrower and the Agent (which shall promptly deliver a copy thereof to the 
other Lenders), demand repayment of its Swing Line Loans then outstanding by 
way of a Revolving Loan borrowing (a "Mandatory Borrowing"), in which case the 
Borrower, shall be deemed to have requested a Revolving Loan borrowing in the 
amount of the then outstanding Swing Line Loans which shall bear interest at 
the ABR; provided, however, that, in the following circumstances, any such 
demand shall also be deemed to have been given one Business Day prior to each 
of (i) the Maturity Date, (ii) the occurrence of any Event of Default 
described in clause (g), (h) or (i) of Section 7.1 hereof, (iii) upon 
acceleration of the Obligations hereunder, whether on account of an Event of 
Default described in clause (g), (h) or (i) of Section 7.1 or any other Event 
of Default, and (iv) the exercise of remedies in accordance with the 
provisions of Section 7.1 hereof.  Each Lender hereby irrevocably agrees to 
make such Revolving Loans promptly upon any such request or deemed request on 
account of a Mandatory Borrowing, in the amount (but in proportion to each 
Lender's Pro Rata Share) and in the manner specified in the preceding sentence 
and on the same such date notwithstanding that (A) the amount of the Mandatory 
Borrowing may not comply with the minimum amount for borrowings of Revolving 
Loans otherwise required hereunder, (B) whether any conditions specified in 
Section 4.2 are then satisfied, (C) whether a Default or an Event of Default 
then exists, (D) failure of any such request or deemed request for Revolving 
Loans to be made by the time otherwise required in Section 2.2 hereof, (E) the 
date of such Mandatory Borrowing, or (F) any reduction in the Revolving Loan 
Commitment or termination of the Commitments relating thereto immediately 
prior to such Mandatory Borrowing or contemporaneously therewith.  In the 
event that any Mandatory Borrowing cannot for any reason be made on the date 
otherwise required above (including, without limitation, as a result of the 
commencement of a proceeding in bankruptcy with respect to the Borrower), then 
each Lender hereby agrees that it shall forthwith purchase (as of the date the 
Mandatory Borrowing would otherwise have occurred, but adjusted for any 
payments received from the Borrower on or after such date and prior to such 
purchase) from the Swing Line Lender such participations in the then 
outstanding Swing Line Loans as shall be necessary to cause each such Lender 
to share in such Swing Line Loans ratably based upon its respective Pro Rata 
Share of the Revolving Loan Commitment (determined before giving effect to any 
termination of the Revolving Loan Commitments pursuant to the last paragraph 
of Section 7.1), provided that (1) all interest payable on the Swing Line 
Loans shall be for the account of the Swing Line Lender until the date as of 
which the respective participation of each other Lender is purchased, and (2) 
at the time any purchase of participations pursuant to this sentence is 
actually made, the purchasing Lender shall be required to pay to the Swing 
Line Lender interest on the principal amount of such participation purchased 
for each day from and including the day upon which the Mandatory Borrowing 
would otherwise have occurred to but excluding the date of payment for such 
participation, at the rate equal to, if paid within 2 Business Days of the 
date of the Mandatory Borrowing, the Federal Funds Rate, and thereafter at a 
rate equal to the ABR.

     (f)   OPTIONAL PREPAYMENT OF SWING LINE LOANS.  Subject to the provisions 
of this clause (f) and Section 3.9 hereof, the Borrower may, at its sole 
option, prepay the principal amount of the Swing Line Loans in whole or in 
part (in an amount of $10,000 or more and in multiples of $1,000) at any time 
and from time to time, without premium or penalty.  In respect of each Optional 
Prepayment of a Swing Line Loan proposed to be made by the Borrower, the right 
of the Borrower to make such Optional Prepayment is subject to the Agent's 
receipt from the Borrower, no later than 12:00 P.M. on the Business Day 
specified therein as the date on which such Optional Prepayment is to be made, 
of a written notice (which shall be irrevocable) specifying (i) that the 
Borrower desires to prepay such Swing Line Loan, (ii) the principal amount of 
such Optional Prepayment, and (iii) the date (which shall be a Business Day) 
on which such Optional Prepayment will be made.  Any Optional Prepayment of a 
Swing Line Loan, which has not been converted to a Revolving Loan, made by the 
Borrower as permitted hereunder shall be paid to the Agent for the account of 
the Swing Line Lender no later than 12:00 P.M. (Eastern Time) on the 
applicable prepayment date.
<PAGE>                                 ARTICLE III

                        INTEREST, FEES AND REPAYMENT

Section 3.1      INTEREST ON THE REVOLVING LOANS

     (a)   ABR.  The initial Revolving Loan and, except as provided pursuant 
to clause (b) of this Section 3.1, the aggregate principal amount of the 
Revolving Loans outstanding from time to time shall bear interest at a rate 
per annum equal to the ABR until the entire principal amount of the Revolving 
Loans shall have been repaid.  Any change in the rate of interest on the 
Revolving Loans resulting from a change in the ABR shall be effective as of 
the opening of business on the day on which such change is effective.

     (b)   LIBOR RATE.  In the event the Borrower shall effect a LIBOR 
Conversion in accordance with the provisions of Section 3.8 of this Agreement 
or obtain a Revolving Loan that shall bear interest initially at the 
Applicable LIBOR Rate as provided in Section 2.2(a) hereof, the aggregate 
principal amount of the Revolving Loans that are the subject of such LIBOR Conve
rsion or Borrowing Notice, as the case may be, shall bear interest at a rate 
per annum equal to the Applicable LIBOR Rate.  Any change in the Applicable 
LIBOR Rate resulting from a change in the ratio of Funded Debt to EBITDA 
calculated pursuant to Section 6.1(e) hereof shall be effective five (5) 
Business Days after receipt of Borrower's financial statements reflecting such 
ratio; provided, however, that if such financial statements are not delivered 
when due, then the highest Applicable LIBOR Rate shall apply.

Section 3.2      REGULATORY CHANGES.  If, after the date of this Agreement, 
any Regulatory Change

           (i)   shall subject any Lender to any tax, duty or other charge 
with respect to its obligation to make or maintain any Loan or its Commitment, 
or shall change the basis of taxation of payments to such Lender of the 
principal of or interest on the Loans or in respect of any other amounts due 
under this Agreement in respect of its obligation to make any Loan or maintain 
its Commitment (except for changes in the rate of tax on the overall net 
income of such Lender); or

           (ii)  shall impose, modify or deem applicable any reserve, 
assessment, special deposit, capital adequacy, capital maintenance or similar 
requirement against assets of, deposits with or for the account of, or credit 
extended by, such Lender or shall impose on such Lender any other condition 
affecting (x) the obligation of the Lender to make or maintain the Loans or 
its Commitment, or (y) the Revolving Notes or the Swing Line Note;
and the result of any of the foregoing is to increase the cost to such Lender 
of making or maintaining any Loan or maintaining its Commitment or to reduce 
the amount of any sum received or receivable by such Lender under, or the rate 
of return attributable to, this Agreement or under the Revolving Notes or the 
Swing Line Note, such Lender shall, within 30 days after the effective date of 
such Regulatory Change, provide written notice to the Borrower of such 
Regulatory Change (it being agreed by the parties hereto that if such notice 
is given after 30 days' of the effective date of such Regulatory Change, the 
Borrower shall be liable to the Lenders for the additional amounts payable 
pursuant to this Section 3.2 only to the extent such additional amounts accrue 
from and after the date of the giving of such notice), together with a 
certificate describing in reasonable detail such increase or reduction, as the 
case may be, then, within 30 days after delivery of such notice by such Lender 
to the Borrower if such Regulatory Change shall impose costs in excess of 
those costs, or reduce the amount of any such sum or rate of return below the 
amount or rate, applicable on the date of this Agreement, the Borrower, shall 
pay to such Lender for the account of such Lender such additional amount or 
amounts as will compensate such Lender for such increase or reduction.  A 
certificate of such Lender setting forth the basis for the amount of said 
increase or reduction, as the case may be, shall be conclusive in the absence 
of manifest error.

Section 3.3      INTEREST AFTER DUE DATE. In the event the Borrower fails to 
make any payment of the principal amount of or interest on any of the 
Revolving Loans or Swing Line Loans, or of the Unused Portion Fee, the 
Administrative Fee, the L/C Fee or the Fronting Fee, in each case when due 
(whether by demand, acceleration or otherwise), the Borrower, shall pay to the 
Agent for the account of the Lenders interest on such unpaid amount, payable 
from time to time on demand, from the date such amount shall have become due 
to the date of payment thereof, accruing on a daily basis, at a per annum rate 
(the "Default Rate") equal to the sum of (x) the greater of the ABR and 
Applicable LIBOR Rate determined on and, in the case of any continuing 
default, from time to time after the date of such default plus (y) two percent 
(2%).

Section 3.4      PAYMENT AND COMPUTATIONS.

     (a)   PAYMENTS.  All payments required or permitted to be made to the 
Agent, to the Agent for the account of the Lenders, or to any Lender under 
this Agreement or under any Note shall be made in Dollars (i) if to the Agent, 
at the Lending Office of the Agent in immediately available funds and (ii) if 
to any Lender, to it in immediately available funds at an account specified by 
such Lender in writing to the Borrower.  The Borrower hereby irrevocably 
instructs and authorizes the Agent to effect each payment of interest on the 
Loans due on each Interest Payment Date, and of each payment of the Unused 
Portion Fee and the Administrative Fee due on the applicable Fee Payment Date 
by debiting the Borrower Account on such Interest Payment Date or Fee Payment 
Date, as the case may be, with the aggregate amount thereof, in each case, 
after giving effect to the crediting to the Borrower Account of the proceeds 
of the Revolving Loan, if any, made on such Interest Payment Date or Fee 
Payment Date, as the case may be, in accordance with Section 2.1(b) of this 
Agreement.  The Agent shall provide to the Borrower an invoice showing the 
amount of such debit and the manner in which it was calculated.

     (b)   COMPUTATIONS.  Interest on the unpaid portion of the Revolving 
Loans, the Swing Line Loans, the Unused Portion Fee and the Administrative Fee 
shall each be calculated for the actual number of days (including the first 
day but excluding the last day) elapsed and shall be computed on the basis of 
a year of 360 days.

     (c)   INTEREST AND FEE PAYMENT DATES.  The Unused Portion Fee and 
interest on the Loans shall be payable in arrears (i) in the case of the 
Revolving Loans and Swing Line Loans, on each Interest Payment Date and (ii) 
in the case of the Unused Portion Fee, on each Fee Payment Date.  The 
Administrative Fee, if any, shall be payable in advance on each Fee Payment 
Date.  The L/C Fee and the Fronting Fee shall be payable in arrears as 
provided in Section 2.3(b) hereof.

     (d)   APPLICATION OF PAYMENTS; APPORTIONMENT.

           (i)   APPORTIONMENT OF PAYMENTS AND PREPAYMENTS.  Unless a Lender 
shall be in default of its obligations to advance any Revolving Loan or 
reimburse the Agent as provided herein, all payments and prepayments of 
principal and interest in respect of outstanding Revolving Loans and all 
payments of fees (other than the Administrative Fee and Fronting Fee) and all 
other payments in respect of any other Obligations (other than with respect to 
Swing Line Loans) shall be allocated among (and paid over promptly after 
receipt thereof to) such of the Lenders as are entitled thereto in proportion 
to their respective Pro Rata Share.  All payments and prepayments of principal 
and interest and other amounts in respect of the Swing Line Loans that have 
not been converted to Revolving Loans and of the Administrative Fee and 
Fronting Fee shall be allocated only to the Swing Line Lender.

           (ii)  Upon the occurrence and during the continuance of an Event of 
Default, the Agent shall, unless otherwise specified by the Required Lenders 
as provided in the last paragraph of this clause (ii), apply all payments 
(including the proceeds of any collateral obtained upon the exercise by the 
Agent of any remedy specified in the Pledge Agreement or in the Notarial Deed) 
in respect of any Obligations:

                 (A)   first, and except as otherwise provided in Section 
4(b)(ii) of the Pledge Agreement and in the Notarial Deed, to pay interest on 
and then principal of any portion of the Loans which the Agent may have 
advanced on behalf of any Lender for which the Agent has not then been 
reimbursed by such Lender or the Borrowers;

                 (B)   second, to pay Obligations in respect of any fees, 
expense reimbursement or indemnities due to the Agent;

                 (C)   third, to pay Obligations in respect of any fees, 
expense reimbursement, indemnities, increased costs or breakage then due to 
the Lenders, pro rata;

                 (D)   fourth, to the ratable payment of overdue interest or 
late charges, if any, then due the Lenders; 

                 (E)   fifth, to the ratable payment of interest due in 
respect of the Revolving Loans and Swing Line Loans;

                 (F)   sixth, to the ratable payment or prepayment of 
principal due in respect of the Revolving Loans and Swing Line Loans; and

                 (G)   seventh, to the ratable payment of all other 
Obligations;

provided, however, that no Lender which shall be in default of its obligations 
to fund Revolving Loans or reimburse the Agent as provided herein shall be 
entitled to its ratable share of payments in respect of any Obligations prior 
to the payment to all non-defaulting Lenders of all amounts due such Lenders 
as provided herein.

           The order of priority set forth in this Section 3.4(d)(ii) is set 
forth solely to determine the rights and priorities of the Agent and the 
Lenders as among themselves.  The order of priority set forth in clauses (C) 
through (G) of this Section 3.4(d)(ii)  may at any time and from time to time 
be changed by the Required Lenders without necessity of notice to or consent 
of or approval by the Borrower, or any other Person.  The order of priority 
set forth in clauses (A) and (B) of this Section 3.4(d)(ii) may be changed 
only with the prior written consent of the Agent.

Section 3.5      PAYMENT AT MATURITY. Any outstanding principal amount of the 
Revolving Notes or the Swing Line Note theretofore not repaid, together with 
any accrued and unpaid Unused Portion Fee, Administrative Fee, L/C Fee or 
Fronting Fee, any accrued and unpaid interest thereon, together with any other 
amounts due and payable in accordance with the provisions hereof (including 
pursuant to Section 9.10 hereof) shall be due and payable in full on the 
Maturity Date (unless sooner accelerated pursuant to the terms hereof), and 
this Agreement shall not terminate until all Obligations shall have been paid 
in full.

Section 3.6      PREPAYMENTS; CERTAIN EARLY REPAYMENTS.

     (a)   MANDATORY PREPAYMENT OF LOANS AND STANDBY LETTERS OF CREDIT.

           (i)   Upon the termination of this Agreement pursuant to the first 
sentence of Section 9.3 of this Agreement, the Borrower shall on the 
Prepayment Date (x) prepay the Loans in full together with interest accrued on 
the aggregate principal amount of the Loans to the Prepayment Date, and (y) 
pay to the Agent, for the account of the Lenders all other amounts payable 
pursuant to Sections 3.9 and 9.3 of this Agreement.

           (ii)  If at any time the Total Outstanding Amount shall be greater 
than the Facility Amount, the Borrower shall, without notice from the Lender, 
prepay that portion of the Loans and/or the Standby Letters of Credit, as the 
case may be, in an amount equal to such excess.

     (b)   OPTIONAL PREPAYMENTS OF REVOLVING LOANS.  Subject to the terms and 
conditions of clause (c) below and Section 3.9 hereof, the Borrower may, at 
its sole option prepay the principal amount of the Revolving Loans (whether 
bearing interest at the ABR or Applicable LIBOR Rate) in whole or in part (in 
an amount of $500,000 or more and in multiples of $100,000) at any time and 
from time to time, without premium or penalty.

     (c)   OPTIONAL PREPAYMENT PROCEDURE.  In respect of each Optional 
Prepayment of Revolving Loans (whether bearing interest at the ABR or 
Applicable LIBOR Rate) proposed to be made by the Borrower, the right of the 
Borrower to make such Optional Prepayment is subject to the Agent's receipt 
from the Borrower, no later than 10:00 A.M. (Eastern Time) on the Business Day 
specified therein as the date on which such Optional Prepayment is to be made 
(unless such Optional Prepayment shall relate to LIBOR Loans, in which case 
such notice shall be given no later than 10:00 A.M. (Eastern time) at least 
three (3) Business Days prior to the date of prepayment, of a written notice 
(which shall be irrevocable) specifying (i) that the Borrower desires to 
prepay the Revolving Loans, (ii) the principal amount of such Optional 
Prepayment, and (iii) the date (which shall be a Business Day or, if such 
Optional Prepayment relates to a LIBOR Loan, a LIBOR Business Day) on which 
such Optional Prepayment will be made.  Any Optional Prepayment of Revolving 
Loans made by the Borrower as permitted hereunder shall be paid to the Agent 
for the account of the Lenders no later than 12:00 P.M. (Eastern Time) on the 
applicable prepayment date (except that any prepayment of a LIBOR Loan shall 
be paid no later than 10:00 A.M. (Eastern Time) on the applicable prepayment 
date).

Section 3.7      UNUSED PORTION FEE, ADMINISTRATIVE FEE, L/C FEE AND
                 FRONTING FEE.

     (a)   UNUSED PORTION FEE.  For each Fiscal Quarter (or part thereof) 
during the period from the Effective Date until the Maturity Date, the 
Borrower shall pay to the Agent for the account of the Lenders pro rata based 
upon each Lender's Pro Rata Share of the Revolving Loan Commitment, an unused 
portion fee (the "Unused Portion Fee") determined by subtracting the sum of 
the aggregate outstanding amount of all Revolving Loans and Standby Letters of 
Credit (computed on the basis of the daily average for such Fiscal Quarter) 
from the Facility Amount.  The Unused Portion Fee shall be computed at a rate 
per annum equal to, in the event the Funded Debt to EBITDA ratio calculated 
pursuant to Section 6.1(e) hereof is (i) less than or equal to 1.00 to 1.00, 
then 0.125%, (ii) greater than 1.00 but less than or equal to 1.50 to 1.00, 
then 0.15%, (iii) greater than 1.50 to 1.00, but less than or equal to 2.00 to 
1.00, then 0.175%, (iv) greater than 2.00 to 1.00 but less than or equal to 
2.50 to 1.00, then 0.20%, and (v) greater than 2.50 to 1.00, then 0.25%.  The 
Unused Portion Fee shall be due and payable in arrears on the Fee Payment Date 
to which such Unused Portion Fee relates and on the Maturity Date, and shall 
be calculated on the basis of a 360 day year and the actual days elapsed.

     (b)   ADMINISTRATIVE FEE.  The Borrower shall pay to the Agent, as 
compensation for the services of the Agent hereunder, a fee (the 
"Administrative Fee") in an amount separately agreed to by the Borrower, 
NationsBanc Montgomery Securities LLC and the Agent in that certain letter 
agreement dated the date hereof (the "Administrative Fee Letter").  The 
Administrative Fee payable by the Borrower as contemplated by this clause (b) 
shall be due on the applicable Fee Payment Date (and the Borrower shall not be 
entitled to any credit if any Lender as to which such fee shall have been paid 
ceases to be a Lender hereunder for the entire year in respect of which such 
fee shall have been due and payable).

     (c)   L/C FEE.  The Borrower shall pay the L/C Fee and the Fronting Fee 
in accordance with the provisions of Section 2.3(b) hereof.

Section 3.8      LIBOR CONVERSION

     (a)   CONVERSION.  So long as no Event of Default or Potential Event of 
Default shall have occurred and be continuing, the Borrower shall have the 
right to convert all or part of the outstanding Revolving Loans bearing 
interest at the then ABR to loans bearing interest at the then Applicable 
LIBOR Rate (such conversion, a "LIBOR Conversion"); provided, however, that 
the LIBOR Period to which such LIBOR Conversion shall relate will not extend 
beyond the Maturity Date.  In order to effect a LIBOR Conversion, the Borrower 
shall give the Agent irrevocable written notice (such notice, a "LIBOR 
Conversion Notice") prior to 10:00 A.M. (Eastern time), at least three LIBOR 
Business Days prior to the first day of the LIBOR Period to which such LIBOR 
Conversion shall apply, stating that (i) the Borrower wishes to effect a LIBOR 
Conversion, (ii) the aggregate principal amount of outstanding Revolving Loans 
which the Borrower wishes to bear interest at the Applicable LIBOR Rate (it 
being understood and agreed that no LIBOR Conversion shall be permitted in an 
amount less than $500,000.00 and shall be in multiples of $100,000.00), (iii) 
the applicable LIBOR Period being elected by the Borrower (it being understood 
that no change in LIBOR with respect to any LIBOR Loans may be effected during 
any applicable LIBOR Period) and (iv) the Business Day on which the LIBOR 
Period is to be effective.

     (b)   NOTICE OF LIBOR TO BORROWER.  In the event the Borrower has 
requested a LIBOR Conversion, the Agent shall give written notice to the 
Borrower and the Lenders of LIBOR as promptly as reasonably possible after 
such rate is determined.  The Agent's determination of LIBOR shall be 
conclusive in the absence of manifest error.

     (c)   SUCCESSIVE NOTICE OF LIBOR CONVERSION.  Subject to the provisions 
of clause (a) of this Section 3.8, the Borrower may, by executing a LIBOR 
Conversion Notice at least three LIBOR Business Days prior to the first day of 
the LIBOR Period to which such LIBOR Conversion Notice shall apply, execute 
successive LIBOR Conversions with respect to any Revolving Loan then 
outstanding and bearing interest at the ABR together with any then outstanding 
LIBOR Loans the LIBOR Period in respect of which is scheduled to expire on or 
before the start of the LIBOR Period specified in such LIBOR Conversion 
Notice.  If, with respect to any LIBOR Loans, the Agent shall not have 
received a LIBOR Conversion Notice for the next immediately succeeding LIBOR 
Period which complies with the provisions of clause (a) of this Section 3.8, 
such LIBOR Loans shall, immediately upon the expiration of the then current 
LIBOR Period and without any notice to the Borrower, bear interest at the ABR 
in accordance with the provisions of Section 3.1(a) of this Agreement.

     (d)   MARKET DISRUPTION, ETC.  In the event that the Agent (i) shall have 
determined (which determination shall be conclusive and binding upon the 
Borrower) that by reason of circumstances affecting the London interbank 
market either adequate or reasonable means do not exist for ascertaining LIBOR 
elected by the Borrower pursuant to the terms hereof or (ii) the Agent shall 
have determined (which determination shall be conclusive and binding on the 
Borrower) that the applicable LIBOR will not adequately and fairly reflect the 
cost to the Agent of maintaining or funding loans bearing interest based on 
such LIBOR rate, with respect to any portion of the Revolving Loans that the 
Borrower has requested be made as a LIBOR Loan (each, an "Affected Advance"), 
the Agent shall promptly notify the Borrower (by telephone or otherwise, to be 
promptly confirmed in writing), with a copy to the Lenders, of such 
determination.  If the Agent shall give such notice, (x) any Affected Advances 
shall be made as advances which shall bear interest at the ABR, and (y) any 
outstanding LIBOR Loan shall, from and after the last day of the then current 
LIBOR Period applicable thereto, bear interest at the ABR.  Until any notice 
under clauses (i) or (ii) of this Section 3.8(d) has been withdrawn by the 
Agent, no amounts outstanding or to be advanced hereunder shall bear interest 
based upon LIBOR. 

Section 3.9  BREAKAGE, ETC.   In the event of the prepayment of any LIBOR Loan 
(whether by way of acceleration or otherwise or due to an Optional Prepayment 
of any LIBOR Loan pursuant to Section 3.6(b) hereof), the Borrower shall pay 
to each Lender whose LIBOR Loan has been so prepaid any loss or expense which 
such Lender may incur or sustain directly as a result of such prepayment, 
including without limitation, an amount equal to (i) an amount of interest 
which would have accrued on the amount so prepaid for the period beginning on 
the date of such prepayment and ending on the last day of the applicable LIBOR 
Period (such period, the "Breakage Period"), at the Applicable LIBOR Rate 
minus (ii) the amount of interest (as reasonably determined by each affected 
Lender) which would have accrued to such Lender on such amount by placing such 
amount on deposit for the Breakage Period with leading banks in the London 
interbank market.  Without limitation of the foregoing provisions of this 
Section 3.9, the Borrower agrees to pay to each Lender the losses or expenses 
which any Lender may suffer or incur as a result of such prepayments of any 
Loan.


                                 ARTICLE IV

                            CONDITIONS PRECEDENT

Section 4.1  CONDITIONS PRECEDENT TO EFFECTIVE DATE.  This Agreement, and the 
Revolving Loan Commitment of the Lenders hereunder, shall become effective at 
a closing at the offices of Crowell & Moring LLP 1001 Pennsylvania Avenue, 
N.W., Washington, D.C. 20004 only on the day (the "Effective Date") on which 
all of the following conditions precedent shall have been fulfilled to the 
satisfaction of the Lenders; provided, however, that in the event the 
Effective Date shall have not occurred on or prior to June 30, 1998, the 
Lenders shall have no further obligations hereunder:

     (i)   The Agent, on behalf of the Lenders, shall have received from the 
Borrower the following instruments, agreements, certificates and payments, as 
the case may be, on or prior to the Effective Date:

           (A)   A Revolving Note, dated the Effective Date, payable to the 
order of each of Lender in the amount of such Lender's Pro Rata Share of the 
Revolving Loan Commitment and duly executed by the Borrower;

           (B)   A Swing Line Note, dated the Effective Date, payable to the 
order of NationsBank, N.A. in the amount of $10,000,000.00 and duly executed 
by the Borrower;

           (C)   The Subsidiary Guarantee, executed in favor of the Agent by 
each Domestic Subsidiary of the Borrower existing as of the Effective Date; 

           (D)   The Pledge Agreement, executed by CACI N.V. in favor of the 
Agent, together with stock certificates evidencing the CACI Limited Shares, 
duly indorsed in blank for transfer or having attached thereto stock transfer 
powers duly indorsed in blank;

           (E)   The Notarial Deed, executed by the Borrower in favor of the 
Agent and acknowledged or executed by CACI N.V.;

           (F)   An opinion or opinions of counsel to the Borrower, Guarantors 
and Pledgors, in form and substance satisfactory to the Lenders;

           (G)   A certified copy of the resolutions of the Board of Directors 
of the Borrower, Guarantors and the Pledgors authorizing the execution and 
delivery of this Agreement and/or the other Loan Documents to which they are a 
party;

           (H)   A copy of the charter documents and by-laws of the Borrower 
and any Subsidiary thereof, together with all amendments thereto, certified by 
the Secretary of the Borrower or such Guarantor as being true, complete and 
correct and in effect as of the Effective Date; 

           (I)   An incumbency certificate of the Secretary, an Assistant 
Secretary or an Assistant Treasurer of the Borrower, the Guarantors and CACI 
N.V. certifying the names and true signatures of each officer of the Borrower, 
the Guarantors and CACI N.V. authorized to execute the Loan Documents;

           (J)   By wire transfer of immediately available funds, the Borrower 
shall have paid to the Agent, on behalf of the Lenders, as applicable, a fee 
in the amount of (i) in the case of NationsBank, N.A., $25,000.00, (ii) in the 
case of First Union Commercial Corporation, $18,750.00, (iii) in the case of 
Mellon Bank, N.A., $16,875.00, and (iv) in the case of Crestar Bank 
$16,875.00,

           (K)   A certificate of an Authorized Officer of the Borrower, dated 
the Effective Date, certifying that the matters contained in clauses (iii), 
(iv) and (v) of Section 4.2 hereof are true and correct; 

           (L)   A certificate of an Authorized Officer of the Borrower, dated 
the Effective Date, certifying, in form and substance satisfactory to the 
Lenders, the Borrower's compliance with Section 6.1(m) hereof, having attached 
to such certificate a summary in reasonable detail of the Borrower's and its 
Subsidiaries' insurance coverage.  Upon request of the Lenders, the Borrower 
shall deliver an insurance report of an independent insurance broker as to due 
compliance with Section 6.1(m) hereof; and

           (M)   The results of a search, upon the records maintained with the 
appropriate Secretary of State and county or city recorder offices of all 
jurisdictions deemed advisable by the Lenders, regarding liens, if any, on 
file with such offices and naming the Borrower or any Subsidiary as a debtor, 
which results shall be satisfactory to the Lenders.

                 (ii)  The Borrower shall have disclosed to the Lenders 
promptly from time to time any material developments or changes in the 
Borrower and its Subsidiaries', taken as a whole, business, assets, results of 
operations, condition (financial or otherwise) or prospects, including without 
limitation amendments to their charter documents or the Borrower's Form 10-K 
or 10-Q and the exhibits thereto, and any material amendments, changes or 
terminations of any material contracts or the award of or loss of any material 
bid or proposal.  Any such material developments, changes or amendments shall 
not have affected adversely the assumptions contained in the credit analysis 
of the Borrower performed by the Lenders prior to the execution of this 
Agreement or resulted in a material adverse change since March 31, 1998 in the 
business, assets, results of operations, condition (financial or otherwise) or 
prospects of the Borrower and its Subsidiaries, taken as a whole;

                 (iii) The Borrower shall have delivered to the Lenders a 
true, correct and complete copy of all loan documents relating to that certain 
unsecured loan facility made to CACI Limited by the financing institution or 
institutions named therein in the aggregate amount of up to 500,000 Pound 
Sterling (the "U.K. Debt"), certified as of the Effective Date by an 
Authorized Officer of CACI Limited as such and that the U.K. Debt loan 
documents remain in full force and effect and that no default or event that, 
with the lapse of time or the giving of notice or both, would constitute an 
event of default exists thereunder;

                 (iv)  The Borrower shall have delivered to the Lenders (A) 
the Borrower's Form 10-K for the Fiscal Years ending June 30, 1996 and 1997 
and Form 10-Q for the Fiscal Quarters ending September 30, 1997, December 31, 
1997 and March 31, 1998, and (B) such other unaudited consolidated financial 
statements of the Borrower and its Consolidated Subsidiaries as any Lender 
shall reasonably request, together with, in each case, an officer's 
certificate, dated the Effective Date, from each of the Borrower's Chief 
Financial Officer and Treasurer, stating that, to their personal knowledge 
after having performed such due diligence as would customarily be performed by 
a corporate officer in their position but no additional due diligence, the 
Borrower's Form 10-K and Form 10-Qs and unaudited consolidated financial 
statements, if any, attached thereto as of the Effective Date do not contain 
an untrue statement of a material fact or omit to state a material fact 
required to be stated therein or necessary to make the statements therein not 
misleading; 

                 (v)   All legal matters incident to this Agreement shall be 
satisfactory to counsel for the Lenders, and the Borrower shall have 
reimbursed the Lenders for their fees and expenses and the fees and expenses 
of the Lenders' counsel in connection with the preparation or review, as the 
case may be, of the Loan Documents and all matters incident thereto (it being 
understood that such statement may not reflect the final statement of fees and 
expenses incurred by the Lenders' counsel in connection with such preparation 
or review); 

                 (vi)  All Schedules delivered hereunder by the Borrower shall 
be in form and substance satisfactory to the Lenders;

                 (vii) By wire transfer of immediately available funds, the 
Agent shall have received the Administrative Fee due and payable to the Agent 
on the Effective Date pursuant to the Administrative Fee Letter; 

                 (viii) By wire transfer of immediately available funds, 
NationsBanc Montgomery Securities LLC shall have received the fee due and 
payable to it on the Effective Date in accordance with the Administrative Fee 
Letter; 

                 (ix)  The Lenders shall have completed their due diligence 
review of the Borrower and its Subsidiaries, including their business, assets, 
results of operations, condition (financial or otherwise), prospects, 
liabilities (both actual and contingent, including environmental liabilities), 
management and affairs, and the results thereof shall have been satisfactory 
to the Lenders in their sole discretion;

                 (x)   The Lenders shall have received such other documents, 
instruments, certificates, opinions, agreements and information as the Lenders 
or their counsel shall reasonably request in their discretion in connection 
with the consummation of the transactions contemplated by this Agreement 
(including, without limitation, current consolidated and consolidating 
financial statements of the Borrower and its Subsidiaries, a report describing 
the aggregate amount and current age status of accounts receivable of the 
Borrower, a report describing the current status of goods or services on 
backlog with the Borrower or any Subsidiary thereof and a report describing 
the status of pending or threatened litigation). 

Section 4.2  FURTHER CONDITIONS PRECEDENT TO LOANS AND STANDBY LETTERS OF 
CREDIT.   The obligation of the Agent, on behalf of the Lenders, to make any 
Revolving Loan, and the obligation of the Swing Line Lender to make any Swing 
Line Loan, and the obligation of the Issuing Lender to issue any Standby 
Letter of Credit shall be subject to the fulfillment to the satisfaction of 
the Lenders, in the case of Revolving Loans and Standby Letters of Credit, and 
the Swing Line Lender, in the case of Swing Line Loans, of the further 
conditions precedent that, on the Funding Date for such Revolving Loan or 
Swing Line Loan or the issuance date for such Standby Letter of Credit, as the 
case may be:

     (i)   The Agent shall have received a Borrowing Notice (except as 
otherwise provided in the last sentence of Section 2.2(a) of this Agreement) 
in accordance with Section 2.2(a) or the Swing Line Lender shall have received 
a Swing Line Borrowing Notice in accordance with Section 2.4(c) or the Issuing 
Lender shall have received a request for a Standby Letter of Credit in 
accordance with Section 2.3(c), as the case may be, in each case executed by 
an Authorized Officer of the  Borrower (or other officer of the Borrower 
designated by such Authorized Officer as having authority to execute such 
notice);

     (ii)  The prospect of payment of all obligations and liabilities 
outstanding or to become outstanding under this Agreement is not impaired due 
to acts or events materially bearing upon the financial condition of the 
Borrower and its Consolidated Subsidiaries (taken as a whole), as determined 
by the Required Lenders (or, in the case of Swing Line Loans, the Swing Line 
Lender) in their sole discretion;

     (iii) Since the date of the most recent financial statements or 
projections provided to the Lenders, there shall have been no material adverse 
change in the Borrower's or its Consolidated Subsidiaries' (taken as a whole) 
financial condition or in the Borrower's or its Consolidated Subsidiaries' 
(taken as a whole) assets or prospects, in each case as determined by the 
Required Lenders (or, in the case of Swing Line Loans, the Swing Line Lender) 
in their sole discretion;

     (iv)  The representations and warranties of the Borrower, the Pledgors 
and the Guarantors contained in Article V of this Agreement, in the Pledge 
Agreement, the Notarial Deed and the Subsidiary Guarantee, as the case may be, 
are true and correct as of such Funding Date (or, in the case of Standby 
Letters of Credit, the date of issuance thereof) as though made on and as of 
such Funding Date (or, in the case of Standby Letters of Credit, the date of 
issuance thereof) (and, if any such representation and warranty shall not be 
true and correct, the Borrower shall describe in writing to the Agent the 
nature of such misrepresentation and warranty);

     (v)   No event has occurred and is continuing, or would result from such 
Revolving Loan or Swing Line Loan after giving effect to the application of 
the proceeds therefrom or from the issuance of such Standby Letter of Credit 
if the beneficiary thereof were to fully draw upon such Standby Letter of 
Credit on the date of issuance, which constitutes an Event of Default or would 
constitute a Potential Event of Default; and

     (vi)  The Agent shall have received a certificate, addressed to the 
Lenders (or, in the case of a Swing Line Loan, the Swing Line Lender), of an 
Authorized Officer of the Borrower, dated the date of the Borrowing Notice, 
certifying that the matters contained in clauses (iii), (iv) and (v) of this 
Section 4.2 are true and correct.


                                  ARTICLE V

                               REPRESENTATIONS

     In order to induce the Lenders and the Agent to enter into this Agreement 
and make the Loans contemplated by the terms hereof, the Borrower represents 
and warrants with respect to itself and its Subsidiaries, as the context shall 
require, as of the date hereof and as of the Effective Date that:

Section 5.1  EXISTENCE, POWER AND AUTHORITY.  The Borrower and each Subsidiary 
thereof is a corporation duly organized, validly existing and in good standing 
under the laws of the jurisdiction of its incorporation, with full corporate 
power and authority to carry on its business as currently conducted and to own 
or hold under lease its property; the Borrower and each Subsidiary thereof is 
duly qualified to do business as a foreign corporation in good standing in 
each other jurisdiction in which the conduct of its business or the 
maintenance of its property requires it to be so qualified and where the 
failure to be so qualified would have a material adverse effect on the 
financial condition, business or operation of the Borrower or such Subsidiary; 
and, the Borrower and its Subsidiaries have full corporate power and authority 
to execute and deliver the Loan Documents to which they are a party and to 
carry out the transactions contemplated thereby.

Section 5.2  AUTHORIZATION; ENFORCEABLE OBLIGATIONS. As of the Effective Date 
and thereafter, the Loan Documents to which the Borrower and the Subsidiaries 
are a party have been duly authorized, executed and delivered by the Borrower 
and such Subsidiaries and constitute legal, valid and binding obligations of 
the Borrower and such Subsidiaries, enforceable against the Borrower and such 
Subsidiaries in accordance with their respective terms (except as such 
enforceability may be limited by general principles of the law of equity or by 
any applicable bankruptcy, reorganization, insolvency, moratorium or similar 
laws and laws affecting creditors' rights generally).

Section 5.3  NO LEGAL BAR. The execution, delivery and performance by the 
Borrower and the Subsidiaries of the Loan Documents to which they are a party 
(i) do not violate the certificate of incorporation, by-laws or any preferred 
stock provision of the Borrower or such Subsidiaries (ii) do not violate or 
conflict with any law, governmental rule or regulation or any judgment, writ, 
order, injunction, award or decree of any court, arbitrator, administrative 
agency or other governmental authority applicable to the Borrower or such 
Subsidiaries or any indenture, mortgage, contract, agreement or other 
undertaking or instrument to which the Borrower or such Subsidiaries is a 
party or by which their respective property may be bound and/or (iii) do not 
and will not result in the creation or imposition of any lien, mortgage, 
security interest or other encumbrance on any of its property pursuant to the 
provisions of any such indenture, mortgage, contract, agreement or other 
undertaking or instrument.

Section 5.4  CONSENTS.  The execution, delivery and performance by the 
Borrower and the Subsidiaries of the Loan Documents to which they are a party 
does not  require any consent, which has not been obtained, of any other 
Person (including, without limitation, stockholders of the Borrower or such 
Subsidiaries) or any consent, license, permit, authorization or other approval 
of, any giving of notice to, exemption by, any registration, declaration or 
filing with, or any taking of any other action in respect of, any court, 
arbitrator, administrative agency or other governmental authority.

Section 5.5  LITIGATION.  Except as set forth on Schedule 5.5 hereto, there is 
no action, suit, investigation or proceeding by or before any court, 
arbitrator, administrative agency or other governmental authority pending or, 
to the knowledge of the Borrower or the Subsidiaries, threatened (i) which 
involves any of the transactions contemplated by this Agreement or (ii) 
against or affecting the Borrower or any Subsidiary thereof which could in the 
reasonable judgment of the Borrower materially adversely affect the financial 
condition, business or operation of the Borrower, CACI N.V. or the Guarantors 
or any Subsidiary thereof.

Section 5.6   NO DEFAULT.  Except as set forth on Schedule 5.6 hereto in 
writing, neither the Borrower nor any Subsidiary thereof is in default under 
any material order, writ, injunction, award or decree of any court, 
arbitrator, administrative agency or other governmental authority binding upon 
it or its property, or any material indenture, mortgage, contract, agreement 
or other undertaking or instrument to which it is a party or by which its 
property may be bound, and nothing has occurred which would materially 
adversely affect the ability of any of them to carry on their respective 
business or perform their respective obligations under any such material 
order, writ, injunction, award or decree or any such material indenture, 
mortgage, contract, agreement or other undertaking or instrument.

Section 5.7   FINANCIAL CONDITION.  The financial statements of the Borrower 
(including the Borrower's Form 10-K and Form 10-Q) and its Subsidiaries, 
copies of which have been furnished to the Lenders, were prepared in 
accordance with GAAP and are complete and correct and fairly and accurately 
present the financial condition of the Borrower and its Subsidiaries (taken as 
a whole) as of their dates and the results of their operations for the periods 
then ended.  There has been no material adverse change in the financial 
condition of the Borrower and the Guarantors (taken as a whole) or the results 
of their operations since the date of such financial statements.

Section 5.8   USE OF PROCEEDS.   None of the proceeds of any Loan have been or 
will be used to purchase or carry, or reduce or retire or refinance any credit 
incurred to purchase or carry, any margin stock (within the meaning of 
Regulations G, U and X of the Board of Governors of the Federal Reserve 
system) or to extend credit to others for the purchasing or carrying of any 
margin stock.  Neither the Borrower nor any of its Subsidiaries is engaged in 
the business of extending credit for the purpose of purchasing or carrying any 
margin stock.

Section 5.9  BORROWER NOT AN INVESTMENT COMPANY.  Neither the Borrower nor any 
of its Subsidiaries is an "investment company", or a company "controlled" by 
an "investment company", within the meaning of the Investment Company Act of 
1940, as amended.

Section 5.10   TAXES. T he Borrower and its Subsidiaries have filed or caused 
to be filed all tax returns which are required to be filed by them and have 
paid or caused to be paid all taxes which have been shown to be due and 
payable by such returns or (except to the extent being contested in good faith 
and for the payment of which adequate reserves have been provided) tax 
assessments received by the Borrower or any Subsidiary thereof to the extent 
that such taxes have become due and payable.

Section 5.11   ENVIRONMENTAL MATTERS.  The Borrower and its Subsidiaries 
conduct their respective operations in compliance with all applicable laws and 
regulations concerning the discharge of substances into the environment and 
other environmental control matters, except to the extent that non-compliance 
would not have a material adverse effect on the business, results of 
operations or condition (financial or otherwise) of the Borrower and the 
Guarantors (taken as a whole).  Neither the Borrower nor any Subsidiary 
thereof has any liability, contingent or otherwise, under any law, ordinance 
or regulation relating to the storage, transport, disposal or release of 
"oil", "petroleum products", "hazardous substance", "hazardous waste", 
"hazardous material", "hazardous chemical substance", "refuse" or any other 
term of similar import (as such terms are defined in any such law, ordinance 
or regulation), except to the extent that any such liability would not have a 
material adverse effect on the business, results of operations or condition 
(financial or otherwise) of the Borrower and the Guarantors (taken as a 
whole).

Section 5.12   SUBSIDIARIES.  There are no Affiliates or Subsidiaries 
(consolidated or otherwise, direct or indirect) of the Borrower other than (i) 
the Guarantors, (ii) the Foreign Subsidiaries set forth on Schedule 5.12 
hereof and (iii) in the case of Affiliates, certain other Persons disclosed in 
writing to the Lenders prior to the date hereof.  The Borrower is the holder 
(either directly or indirectly) of all of the outstanding shares of capital 
stock of each Subsidiary and, except as otherwise provided in the proviso 
contained in Section 6.1(q) hereof, of each Foreign Subsidiary.  All Foreign 
Subsidiaries other than CACI Limited, CACI Virgin Islands, Inc., a corporation 
organized under the laws of the United States Virgin Islands, and CACI 
Nederland B.V., a corporation organized under the laws of The Netherlands, are 
non-operating companies.  Except for CACI N.V. and CACI Limited, no Foreign 
Subsidiary is material to the financial condition or assets of the Borrower 
and its Consolidated Subsidiaries, taken as a whole.

Section 5.13   YEAR 2000 COMPLIANCE.  The Borrower has (i) initiated a review 
and assessment of all areas within its and each of the Subsidiaries' business 
and operations (including those affected by suppliers and vendors) that could 
be adversely affected by the risk that computer applications used by the 
Borrower or any of its Subsidiaries (or its suppliers and vendors) may be 
unable to recognize and perform properly date-sensitive functions involving 
certain dates prior to and any date after December 31, 1999 (the "Year 2000 
Problem"), (ii) developed a plan and timeline for addressing the Year 2000 
Problem on a timely basis, and (iii) to date, implemented that plan in 
accordance with that timetable.  The Borrower reasonably believes that all 
computer applications (including those of its suppliers and vendors) that are 
material to its or any of its Subsidiaries' business and operations will on a 
timely basis be able to perform properly date-sensitive functions for all 
dates before and after January 1, 2000 (such compliance, "Year 2000 
Compliant"), except to the extent that a failure to do so could not reasonably 
be expected to have a material adverse effect on the Borrower and the 
Guarantors, taken as a whole.


                                 ARTICLE VI

                                 COVENANTS

Section 6.1   AFFIRMATIVE COVENANTS.  The Borrower covenants and agrees for 
itself and its Subsidiaries (in which case the Borrower shall cause such 
Subsidiaries to take or refrain from taking the actions described below) that, 
so long as this Agreement shall remain in effect or any Obligation shall 
remain unpaid:

     (a)   AUDITED ANNUAL FINANCIALS.   The Borrower shall deliver to the 
Agent and each Lender, as soon as available but within 90 days of the end of 
each fiscal year of the Borrower ending June 30 (each such year, a "Fiscal 
Year"), a full and complete set of the annual audited consolidated financial 
statements (including statements of financial condition, income, cash flows 
and changes in shareholders' equity), together with all notes thereto, of the 
Borrower and its Consolidated Subsidiaries prepared in accordance with GAAP 
and certified by an independent accounting firm of national recognition 
reasonably acceptable to the Required Lenders (which certificate shall be 
accompanied by an unqualified opinion of such accounting firm of such 
statements). 

     (b)   QUARTERLY FINANCIAL STATEMENTS.  The Borrower shall deliver to the 
Agent and each Lender, as soon as available but within 48 days following the 
end of each of the Borrower's Fiscal Quarters, internally prepared 
consolidated and consolidating financial statements of the Borrower and its 
Consolidated Subsidiaries (including a balance sheet, income statement and 
statement of cash flows), together with (i) a report detailing the aggregate 
amount and current age status of accounts receivable of the Borrower and any 
of its Consolidated Subsidiaries, and (ii) a report, substantially in the form 
of Exhibit F hereof, describing the current status of goods or services on 
backlog with the Borrower or any such Consolidated Subsidiary, in each case as 
of the end of such Fiscal Quarter].  The financial statements and reports 
required to be delivered under this clause (b) shall be accompanied by a 
certificate of an Authorized Officer of the Borrower, to the effect that the 
information contained therein is true and accurate as of the date of such 
certificate.

     (c)   EXCHANGE ACT AND SECURITIES ACT FILINGS.  The Borrower shall 
deliver to each Lender and the Agent, within 5 days following the filing with 
the SEC, copies of all filings by it or any of its Subsidiaries under the 
Exchange Act (including reports on Forms 10-Q, 10-K and 8-K) and registration 
statements filed with the SEC under either the Securities Act  or the Exchange 
Act.  The Borrower shall deliver to each Lender and the Agent copies of all of 
the Borrower's Annual Reports and Proxy Statements and, at the request of such 
Lender, any other shareholder  communication.

     (d)   TAX FORMS.  From time to time, the Borrower shall cause each of its 
Foreign Subsidiaries to cooperate with each Lender and shall execute and 
deliver to such Lender in a timely manner such forms (including Internal 
Revenue Service Forms) and certificates as such Lender shall reasonably 
request, in each case for the purpose of confirming that such Lender is 
capable, under the provisions of any applicable tax treaty concluded with the 
United States of America or any other applicable law, of receiving payments of 
interest hereunder without deduction or withholding of any tax.  In the event 
that any such tax shall be required to be withheld or deducted, the Borrower 
shall pay to such Lender an amount that would fully indemnify such Lender for 
such withheld or deducted amount.

     (e)   FUNDED DEBT TO EBITDA RATIO.  The Borrower and its Subsidiaries, 
taken as a whole, shall maintain, for (and at all times during) each Fiscal 
Quarter beginning with the Fiscal Quarter ending March 31, 1998 (the "Initial 
Fiscal Quarter"), a ratio of Funded Debt to EBITDA of not greater than 3.00 to 
1.00.  The ratio contemplated by this clause (e) shall be computed on a 
rolling four quarter basis and shall include the Fiscal Quarter for which such 
ratio shall be determined plus the immediately preceding three Fiscal 
Quarters; provided, however, that to the extent that any Target acquired in 
accordance with Section 6.2(e) hereof shall not constitute a Subsidiary for a 
month falling within such rolling four quarters at the time of the 
determination of this ratio, then EBITDA for the purposes of this ratio shall 
include, for such rolling four quarter basis as it relates to such Target, (i) 
the pro forma EBITDA of such Target for that portion of the rolling four 
quarter period during which the Target was not a Subsidiary of the Borrower, 
and (ii) the actual EBITDA of the Target for that portion of the rolling four 
quarter period during which the Target constitutes a Subsidiary of the 
Borrower.  For the purposes of illustration of the proviso to the preceding 
sentence, if a Target is acquired on March 31, 2000 and the ratio contemplated 
by this clause (e) shall be determined for the period ending June 30, 2000, 
then such Target's pro forma EBITDA as it existed prior to the acquisition for 
the quarters ending September 30, 1999, December 31, 1999 and March 31, 2000, 
together with such Target's actual EBITDA as a Subsidiary of the Borrower for 
the quarter ending June 30, 2000, shall be taken into account for the purposes 
of calculating this ratio.

     (f)   CONSOLIDATED NET WORTH.  The Borrower and its Subsidiaries, taken 
as a whole, shall maintain, for (and at all times during) each Fiscal Quarter 
beginning with the Initial Fiscal Quarter, a Consolidated Net Worth of not 
less than (i) $70,000,000.00 plus (ii) fifty percent (50%) of Consolidated Net 
Income (computed on a cumulative basis for each Fiscal Quarter during the term 
of this Agreement, from the Initial Fiscal Quarter to the date of 
determination without deducting any net losses during any Fiscal Quarter in 
which there was a net loss) plus (iii) the net proceeds from the issuance of 
any capital stock of the Borrower as determined on a cumulative basis.

     (g)   CONSOLIDATED FIXED CHARGE COVERAGE RATIO. The Borrower and its 
Subsidiaries, taken as a whole, shall at all times maintain, for (and at all 
times during) each Fiscal Quarter beginning with the Initial Fiscal Quarter,  
a ratio of Consolidated Cash Flow to Consolidated Fixed Charges of not less 
than 2.00 to 1.00.  The ratio contemplated by this clause (g) shall be 
computed on a rolling four quarter basis and shall include the Fiscal Quarter 
for which such ratio shall be determined plus the immediately preceding three 
Fiscal Quarters; provided, however, that to the extent that any Target 
acquired in accordance with Section 6.2(e) hereof shall not constitute a 
Subsidiary for a month falling within such rolling four quarters at the time 
of the determination of this ratio, then Consolidated Cash Flow for the 
purposes of this ratio shall include, for such rolling four quarter basis as 
it relates to such Target, (i) the pro forma Cash Flow of such Target for that 
portion of the rolling four quarter period during which the Target was not a 
Subsidiary of the Borrower, and (ii) the actual Cash Flow of the Target for 
that portion of the rolling four quarter period during which the Target 
constitutes a Subsidiary of the Borrower.  For the purposes of illustration of 
the proviso to the preceding sentence, if a Target is acquired on March 31, 
2000 and the ratio contemplated by this clause (g) shall be determined for the 
period ending June 30, 2000, then such Target's pro forma Cash Flow as it 
existed prior to the acquisition for the quarters ending September 30, 1999, 
December 31, 1999 and March 31, 2000, together with such Target's actual Cash 
Flow as a Subsidiary of the Borrower for the quarter ending June 30, 2000, 
shall be taken into account for the purposes of calculating this ratio.

     (h)   PROCEEDS.  The Borrower shall use the proceeds of the Loans and the 
Standby Letters of Credit for the Permitted Uses and for no other purpose.

          (i)    PAYMENT OF DEBTS AND TAXES.  The Borrower and its 
Subsidiaries shall pay all debts, liabilities, taxes, assessments and other 
governmental charges when due in the ordinary course; provided, however, that 
no such debt, liability, tax, assessment or other governmental charge need be 
paid if such is being contested in good faith by appropriate legal proceedings 
promptly initiated and diligently conducted and if such reserves or other 
appropriate provision, if any, as shall be required by GAAP shall have been 
made therefor.

          (j)    CONDUCT OF BUSINESS.  The Borrower and its Subsidiaries shall 
continue to engage in business of the same general type as now conducted by 
the Borrower or Subsidiary.  The Borrower and its Subsidiaries will conduct 
and manage their respective business and affairs in the ordinary course, and 
shall take all steps necessary and reasonable for the purpose of preserving 
the value of their respective business and assets.

          (k)    PRESERVATION OF CORPORATE EXISTENCE.  The Borrower and its 
Subsidiaries shall at all times preserve and keep in full force and effect 
their respective corporate existence and their respective rights, privileges, 
licenses and franchises which are necessary in the normal conduct of their 
business; provided, however, that without the consent of the Required Lenders, 
the Borrower may cause any non-operating Subsidiary not a party to any Loan 
Document or CACI Nederland B.V. to cease its corporate existence so long as 
the assets of such entity are distributed to its parent company prior to such 
cessation; and provided, further, that any Domestic Subsidiary of the Borrower 
may merge with and into any other Domestic Subsidiary of the Borrower, and any 
Foreign Subsidiary of the Borrower may merge with and into any other Foreign 
Subsidiary of the Borrower, so long as the surviving entity resulting from 
such merger shall have succeeded to all rights, assets, liabilities, 
obligations and properties of the disappearing entity.

          (l)    BOOKS AND RECORDS.  The Borrower and its Subsidiaries shall 
at all times keep and maintain complete and accurate books, accounts and 
records of its operations and affairs in accordance with customary and sound 
business practices, and shall permit each Lender and the Agent and their 
respective officers, employees, agents and representatives to, from time to 
time upon reasonable notice, have access to its place of business, examine 
such books, accounts and records and make copies thereof and discuss the 
affairs and finances of the Borrower or its Subsidiary with any of their 
respective officers or directors.  

           (m)   INSURANCE.  The Borrower and its Subsidiaries shall maintain 
in full force and effect policies of insurance with responsible and reputable 
insurance companies or associations in such amounts as are within an 
acceptable range for and covering such risks as are usually and customarily 
insured against by companies engaged in similar businesses and owning similar 
properties in the same general area in which the Borrower or Subsidiary is 
engaged.  

           (n)   COMPLIANCE WITH LAWS.  The Borrower and its Subsidiaries 
shall comply with all applicable laws, rules, regulations and orders of any 
governmental or regulatory body or authority, a breach of which could have a 
material adverse effect on the financial condition or business of the Borrower 
and its Consolidated Subsidiaries (taken as a whole).

           (o)    COMPLIANCE WITH LOAN DOCUMENTS.  The Borrower and its 
Subsidiaries shall comply with the terms and agreements contained in each Loan 
Document to which they are a party. 

           (p)    LENDING RELATIONSHIP WITH THE AGENT.  The Borrower shall 
maintain with the Agent the Borrower Account.

           (q)    PARENT OWNERSHIP OF CONSOLIDATED SUBSIDIARIES.  The Borrower 
will, at all times, either directly or indirectly own all of the shares of 
each class of capital stock of each Subsidiary thereof; provided, however, 
that, in the case of any Foreign Subsidiary, not more than three percent (3%) 
of such shares may be owned by Persons other than the Borrower or its 
Subsidiaries.  So long as any Obligation remains outstanding, the Borrower 
shall continue to consolidate the accounts of each its Foreign and Domestic 
Subsidiaries on the consolidated financial statements of the Borrower.

           (r)    NOTICE OF DEFAULT.  The Borrower shall, promptly after 
becoming aware thereof, deliver to each Lender and the Agent notice of any 
Event of Default and Potential Event of Default, and such notice shall contain 
an express reference to this Agreement and that such notice is a "notice of an 
Event of Default" or "notice of Potential Event of Default," as the case may 
be.

           (s)   NOTICE OF ENVIRONMENTAL CLAIMS.  The Borrower shall deliver 
to each Lender and the Agent a copy of any notice or other communication (i) 
alleging any violation by the Borrower or its Subsidiaries of any laws or 
regulations concerning the discharge of substances into the environment and 
other environmental control matters or (ii) under which the Borrower or its 
Subsidiaries shall admit to any such violation.  Each copy of any such notice 
shall be delivered to the Lenders and the Agent promptly following the receipt 
or issuance thereof by the Borrower or such Subsidiary. 

           (t)   PAYMENTS PARI PASSU.  Under applicable laws in force from 
time to time, the claims and rights of the Lenders and the Agent against the 
Borrower and its Subsidiaries under the Loan Documents will not be subordinate 
to, and will rank at least pari passu with, the claims and rights of each 
other unsecured creditor of the Borrower and its Subsidiaries. 

           (u)   YEAR 2000 COMPLIANCE.  The Borrower will promptly notify the 
Agent in the event the Borrower discovers or determines that any computer 
application (including those of its suppliers and vendors) that is material to 
its or any of its Subsidiaries' business and operations will not be Year 2000 
Compliant on a timely basis, except to the extent that such failure could not 
reasonably be expected to have a material adverse effect upon the Borrower and 
the Guarantors, taken as a whole.

Section 6.2   NEGATIVE COVENANTS.  The Borrower covenants and agrees for 
itself and its Subsidiaries (in which case the Borrower shall cause such 
Subsidiaries to take or refrain from taking the actions described below), 
that, so long as this Agreement shall remain in effect or any Obligation shall 
remain unpaid:
     (a)   LIENS.  The Borrower and its Subsidiaries, taken as a whole, shall 
not, directly or indirectly, create, incur, assume, grant, pledge or permit to 
exist any Lien on the property or assets of the Borrower and its Subsidiaries, 
taken as a whole, whether now owned or hereafter acquired, or any income or 
profits therefrom, other than:

           (i)   any Lien (other than a Lien arising out of a purchase money 
security interest) which, together with all such other similar Liens, are no 
greater than $250,000;

           (ii)  any Lien which shall constitute a purchase money security 
interest which, together with all such other similar Liens, are no greater 
than $5,000,000; and

           (iii) the Lien granted by the CACI N.V. under the Pledge Agreement 
and the Lien granted by the Borrower under the Notarial Deed.

     (b)   INDEBTEDNESS.  Neither the Borrower nor its Subsidiaries shall, 
directly or indirectly, create, incur, assume or otherwise become or remain 
directly or indirectly liable with respect to, any Indebtedness, other than:

           (i)   the Indebtedness incurred by the Borrower hereunder and 
evidenced by the Revolving Notes and the Swing Line Note and the Indebtedness 
of the Guarantors under the Subsidiary Guarantee;

           (ii)  the Indebtedness incurred by CACI Limited under the loan 
documents evidencing the U.K. Debt;

           (iii) the Indebtedness evidenced by the Standby Letters of Credit, 
if any, issued by the Lender in accordance with Section 2.3 hereof; 

           (iv)  indebtedness of the type described in clauses (i) and (ii) of 
Section 6.2(a) which does not exceed (in each case in the aggregate and as to 
the Borrower and its Subsidiaries, taken as a whole) the respective amounts 
set forth in such clauses (i) and (ii) of Section 6.2(a);

           (v)   (A) any guarantee, suretyship agreement, other similar 
arrangement effecting the assumption of a debt or obligation of Borrower or 
any Subsidiary, or the endorsement of any promissory note or other instrument 
of obligation of any other Subsidiary thereof, in each case which is entered 
into in the ordinary course of the Borrower's or Subsidiary's business and is 
necessary and beneficial in connection with the operation thereof, or (B) any 
guarantee, suretyship agreement, other similar arrangement effecting the 
assumption of a debt or obligation of any Person (other than the Borrower or 
Subsidiary thereof), or the endorsement of any promissory note or other 
instrument of obligation of any Person (other than the Borrower or Subsidiary 
thereof), in each case which is entered into in the ordinary course of the 
Borrower's or its Subsidiaries' business, is necessary and beneficial in 
connection with the operation thereof and the aggregate amount of all such 
guarantees, suretyship agreements, or other similar arrangements shall not 
exceed in the aggregate $1,000,000.00; and

           (vi)  trade debt, operating leases, accounts payable and other 
similar indebtedness incurred in the ordinary course of the Borrower's or its 
Subsidiaries' business.

     (c)   CAPITAL STOCK.  Without the prior written consent of the Required 
Lenders, neither the Borrower nor any Subsidiary thereof shall, directly or 
indirectly, repurchase, redeem or retire any of their capital stock, create 
new classes of capital stock, declare or pay any cash dividends on their 
capital stock, except that the Borrower may:

           (i)   repurchase from time to time the capital stock of the 
Borrower provided such repurchases do not, throughout the term of this 
Agreement, exceed in the aggregate $10,000,000.00 and, provided further, that 
after giving effect to any such repurchase, the Borrower shall be in 
compliance with all provisions of this Agreement (including, without 
limitation, all financial ratios contained in Section 6.1 hereof based on the 
financial statements most recently provided by the Borrower to the Lenders);

           (ii)  declare and pay dividends or make other distributions on its 
capital stock if the Borrower would be in compliance with all provisions of 
this Agreement, including without limitation the financial ratios contained in 
Section 6.1 hereof after giving effect to the payment or distribution thereof; 
and 

           (iii) issue securities authorized under stock incentive plans 
described in the Borrower's Form 10-K or Proxy Statement.

     (d)   LOAN.  Neither the Borrower (nor any Subsidiary thereof) shall, 
directly or indirectly, make any loans or advances to any corporate officers 
or directors, or any employees, or any insiders or affiliates (as defined in 
the Exchange Act) or to any Subsidiary of the Borrower not a party to the 
Subsidiary Guarantee, other than:

           (i)   travel, relocation and other salary advances made in the 
ordinary course of the Borrower's or its Subsidiaries' business; 

           (ii)  loan the proceeds of the Revolving Loans or Swing Line Loans 
to any Subsidiary of the Borrower that is not a party to the Subsidiary 
Guarantee for the purpose of financing the acquisition of any Target as 
contemplated by, and in accordance with the limitations contained in, Section 
6.1(e) hereof (provided such Subsidiary shall have become a party to the 
Subsidiary Guarantee in accordance with Section 6.2(h) hereof); and

           (iii) loans to any officer of the Borrower for the purpose of 
enabling such officer to purchase securities of the type described in Section 
6.2(c)(iii) hereof; provided that the aggregate amount of all loans made 
pursuant to this clause and outstanding from time to time shall not exceed 
$500,000.00.

     (e)   NO MERGER OR ACQUISITION.  Without the prior written consent of the 
Required Lenders, neither the Borrower nor any Subsidiary thereof shall 
acquire,  whether by stock or asset purchase, merger, consolidation or other 
business combination, any corporation, partnership, joint venture or other 
business organization (any such entity, the "Target"); provided, however, that 
the Borrower or any direct or indirect Consolidated Subsidiary thereof may 
acquire, either by way of stock or asset acquisition, merger, consolidation or 
otherwise, one or more Targets involved in a line of business similar to the 
line of business of the Borrower if:

           (i)   for any calendar year during the term of this Agreement, the 
aggregate consideration (whether such consideration shall consist of stock, 
cash, the assumption of debt, or otherwise, and whether or not paid at closing 
or deferred) (any such consideration, "Acquisition Consideration") paid for 
all Targets acquired during such calendar year shall not exceed 
$60,000,000.00; provided, however, that if Borrower either directly or 
indirectly shall so acquire QuesTech, Inc., a Virginia corporation, on or 
before December 31, 1998, then, solely with respect to the calendar year 
ending December 31, 1998, such aggregate consideration paid for all Targets 
during such calendar year ending December 31, 1998 shall not exceed 
$75,000,000.00; 

           (ii)  for any calendar year during the term of this Agreement, the 
cash component (which, for the purposes of this clause (ii), shall include all 
cash and cash equivalents and the assumption of debt, whether or not paid at 
closing or deferred) of Acquisition Consideration paid for all Targets 
acquired during such calendar year shall not exceed $40,000,000.00; provided, 
however, that if Borrower either directly or indirectly shall so acquire 
QuesTech, Inc., a Virginia corporation, on or before December 31, 1998, then, 
solely with respect to the calendar year ending December 31, 1998, such cash 
component of Acquisition Consideration paid for all Targets acquired during 
such calendar year ending December 31, 1998 shall not exceed $55,000,000.00;

           (iii) such Target's earnings before interest, taxes, depreciation 
and amortization shall, for the 12 month period immediately preceding the 
acquisition of such Target, be greater than $0.00;

           (iv)  the Borrower and its Subsidiaries shall, after giving effect 
to the acquisition of any such Target as provided above, be in compliance with 
all of the terms of this Agreement including the financial covenants described 
in Sections 6.1(e), 6.1(f) and 6.1(g) hereof as determined on a pro-forma 
basis; 

           (v)   such acquisition, merger, consolidation (or otherwise) is not 
hostile or pursued by way of tender offer, proxy contest or other contested 
manner (unless the Required Lenders shall have waived in writing compliance 
with this clause (v)); 

           (vi)  for any calendar year during the term of this Agreement 
(including the calendar year beginning January 1, 1998), Targets that are not 
organized under the laws of a state of the United States of America or the 
District of Columbia may not be so acquired except to the extent that the 
Aggregate Consideration paid for all such Targets during such calendar year 
does not exceed $5,000,000.00; 

           (vii) such Target shall have become a party to the Subsidiary 
Guarantee pursuant to an instrument in writing satisfactory to the Agent 
(unless such Target shall, after giving effect to the acquisition thereof, 
constitute a Foreign Subsidiary, in which case the entity acquiring the 
capital stock or other equity interests of such Target shall pledge to the 
Agent for the benefit of the Lenders, pursuant to a pledge agreement 
satisfactory to the Agent, not more than 65% of the issued and outstanding 
shares of capital stock or other equity interests of such Target); and

           (viii) three (3) Business Days prior to consummation thereof, the 
Borrower shall have delivered to the Agent (which shall promptly deliver a 
copy to the Lenders) a certificate, executed by an Authorized Officer of the 
Borrower, demonstrating in sufficient detail compliance with the financial 
covenants contained in this Section 6.2(e) and, further, certifying that, 
after giving effect to the consummation of such acquisition, merger, 
consolidation (or otherwise), the representations and warranties of the 
Borrower contained herein will be true and correct and that the Borrower, as 
of the date of such consummation, will be in compliance with all other terms 
and conditions contained herein.

     (f)   MODIFICATIONS OF U.K. DEBT.  CACI Limited shall not amend or modify 
in any respect any of the agreements or instruments delivered in connection 
with the U.K. Debt, the effect of which would, as a result thereof, contravene 
any of the provisions contained herein, increase the aggregate amount of the 
loan facility thereunder (which, as of the date hereof, is 500,000 Pounds 
Sterling) or otherwise adversely effect the ability of the Borrowers to make 
any payments of the principal of, or interest on, any Loan or of any Unused 
Portion Fee or Administrative Fee or L/C Fee or Fronting Fee or of any other 
amounts payable hereunder, in each case in accordance with the provisions 
hereof.

     (g)   FISCAL YEAR.  The Borrower and its Subsidiaries shall not, without 
the prior written consent of the Required Lenders, make any material change in 
accounting policies or reporting practices, including a change in their Fiscal 
Year. 

     (h)   ADVANCES TO SUBSIDIARIES AND AFFILIATES.  The Borrower shall not, 
without the prior written consent of the Required Lenders, make any advances 
(either directly or indirectly), whether such advances are made from the 
proceeds of the Revolving Loans, any Swing Line Loan or Standby Letters of 
Credit or otherwise, to any of its Subsidiaries or Affiliates not a party to 
the Subsidiary Guarantee unless such Subsidiary or Affiliate shall have 
entered into an agreement or instrument (in form and substance acceptable to 
the Required Lenders) pursuant to which such Subsidiary or Affiliate shall 
have agreed to be bound by all of the terms, conditions, covenants and 
agreements contained in the Subsidiary Guarantee and such Subsidiary or 
Affiliate shall have delivered such documents, certificates and opinions as 
any Lender may reasonably request to implement such agreement or instrument.

     (i)   CREATION OF SUBSIDIARIES.  Neither the Borrower nor any Subsidiary 
thereof shall create or cause to be formed any Subsidiary without the consent 
of the Required Lenders unless such Subsidiary is a Consolidated Subsidiary of 
the Borrower and agrees to be bound by the terms and conditions of the 
Subsidiary Guarantee pursuant to an agreement of the type and to the extent 
described in clause (h) above; provided, however, that the Borrower or any of 
its Domestic Subsidiaries may form a Domestic Subsidiary for the purpose of 
implementing or giving effect to any  acquisition permitted by Section 6.2(e) 
without such newly formed Domestic Subsidiary being required to be a party to 
the Subsidiary Guarantee so long as such newly formed Domestic Subsidiary 
shall have received none of the proceeds of any Loan or shall have no material 
assets.

     (j)   DISPOSITION OF ASSETS. Neither the Borrower nor any Subsidiary 
thereof shall, without the prior written consent of the Required Lenders, 
sell, transfer or otherwise dispose of (including by way of a sale and 
leaseback transaction) any its assets (whether real or personal) other than in 
the ordinary and usual course of its business.

     (k)  PERMITTED INVESTMENTS. Neither the Borrower nor the Subsidiary 
thereof shall, without the prior written consent of the Required Lenders, make 
any investment in any security (whether consisting of debt or equity or a 
partnership, limited liability company or other interest) or like instrument 
except for Permitted Investments (it being understood and agreed that this 
clause (k) shall not prohibit the investment in any Target to the extent 
permitted by the provisions of Section 6.2(e) hereof).


                                 ARTICLE VII

                              EVENTS OF DEFAULT

Section 7.1   EVENTS OF DEFAULT.  If one or more of the following events or 
conditions (each, an "Event of Default") shall occur and be continuing, that 
is to say:
     (a)   the Borrower defaults in the payment of principal of any Revolving 
Note or the Swing Line Note when due, or any Guarantor defaults in observance 
or performance of any agreement contained in Section 2 of the Subsidiary 
Guarantee; or

     (b)   the Borrower defaults in the payment of interest on any Loan, or of 
the Unused Portion Fee, the Administrative Fee, any L/C Fee, the Fronting Fee 
or of any other fee, expense or other amount payable hereunder after the same 
becomes due and payable for more than three (3) Business Days after notice 
thereof has been given by the Agent to the Borrower (which notice may be 
telephonic); or

     (c)   the Borrower or any Subsidiary defaults in any payment of principal 
of or interest on, or fees and expenses relating to any other obligation for 
borrowed money (including without limitation the obligations arising under the 
U.K. Debt) beyond any period of grace provided with respect thereto or in the 
performance of any other agreement, term or condition contained in any 
instrument or agreement evidencing, securing, guaranteeing or otherwise 
relating to any such obligation and shall not have cured such default within 
any period of grace provided by such agreement and such obligation, either 
individually or in the aggregate, is for an amount in excess of $250,000 of 
the Indebtedness of the Borrower; or

     (d)   any written representation or warranty made by the Borrower, the 
Guarantors or the Pledgors in or pursuant to this Agreement or any other Loan 
Document or in any other documents, certificates, financial statements or 
reports furnished by the Borrower, the Guarantors or the Pledgors or any 
Subsidiary of any thereof in connection with the transactions contemplated 
hereby shall prove to have been false or misleading in any material respect as 
of the time made or furnished; or

     (e)   (i) the Borrower shall default in the performance or observance of 
any covenant, condition or agreement contained in clause (c), (d), (h), (j), 
(k), (l), (m), (s) or (t) of Section 6.1 and such default shall remained 
unremedied for more than ten (10) Business Days, or (ii) the Borrower shall 
default in the performance or observance of any other covenant, condition or 
agreement contained in Section 6.1 or any covenant, condition or agreement 
contained in Section 6.2; or

     (f)   the Borrower shall default in the performance or observance of any 
other covenant, condition or provision hereof or in any other Loan Document or 
any Pledgor shall default in the performance or observance of any covenant, 
condition or provision in the Pledge Agreement or in the Notarial Deed or any 
Guarantor shall default in the performance or observance of any covenant, 
condition or provision in the Subsidiary Guarantee (other than Section 2 
thereof, as to which clause (a) of this Section 7.1 relates), as the case may 
be, and such default shall not be remedied within thirty (30) days after 
written notice thereof is received by the Borrower  (or, in the case of a 
default under the Pledge Agreement, the Subsidiary Guarantee or the Notarial 
Deed, as the case may be, the applicable Pledgor or Guarantor) from any Lender 
or the Agent; or

     (g)   a proceeding (other than a proceeding commenced by the Borrower or 
any Subsidiary thereof, as the case may be) shall have been instituted in a 
court having jurisdiction in the premises seeking a decree or order for relief 
in respect of the Borrower or such Subsidiary in an involuntary case under any 
applicable bankruptcy, insolvency or other similar law now or hereafter in 
effect, or for the appointment of a receiver, liquidator, assignee, custodian, 
trustee, sequestrator (or similar official) of the Borrower or such Subsidiary 
or for any substantial part of its total assets, or for the winding-up or 
liquidation of its affairs and such proceedings shall remain undismissed or 
unstayed and in effect for a period of thirty (30) consecutive days or such 
court shall enter a decree or order granting the relief sought in such 
proceeding; or

     (h)   the Borrower or any Subsidiary thereof, as the case may be, shall 
commence a voluntary case under any applicable bankruptcy, insolvency or other 
similar law now or hereafter in effect, shall consent to the entry of an order 
for relief in an involuntary case under any such law, or shall consent to the 
appointment of or taking possession by a receiver, liquidator, assignee, 
trustee, custodian, sequestrator (or other similar official) of the Borrower 
or such Subsidiary or for any substantial part of its total assets, or shall 
make a general assignment for the benefit of creditors, or shall fail 
generally to pay its debts as they become due, or shall take any corporate 
action in furtherance of any of the foregoing; or

     (i)   a judgment or order shall be entered against the Borrower or any 
Subsidiary thereof, by any court, and (i) in the case of a judgment or order 
for the payment of money, either (A) such judgment or order shall continue 
undischarged and unstayed for a period of fifteen (15) days in which the 
aggregate amount of all such judgments and orders exceeds $100,000 or (B) 
enforcement proceedings shall have been commenced upon such judgment or order 
and (ii) in the case of any judgment or order for other than the payment of 
money, such judgment or order could, in the reasonable judgment of any Lender, 
together with all other such judgments or orders, have a materially adverse 
effect on the Borrower and its Subsidiaries taken as a whole; or

     (j)   subject to the proviso contained in Section 6.1(q) hereof, the 
Borrower shall cease to own (either directly or indirectly) 100% of the 
outstanding capital stock or other equity interests of its Subsidiaries; or

     (k)   the occurrence of a material adverse change in the financial 
condition, properties or assets of the Borrower and its Consolidated 
Subsidiaries, taken as a whole; or 

     (l)   (i) any Termination Event shall occur with respect to any Benefit 
Plan, (ii) any Accumulated Funding Deficiency, whether or not waived, shall 
exist with respect to any Benefit Plan, (iii) any Person shall engage in any 
Prohibited Transaction involving any Benefit Plan, (iv) the Borrower or any 
ERISA Affiliate shall be in "default" (as defined in ERISA Section 4219(c)(5)) 
with respect to payments owing to a Multiemployer Benefit Plan as a result of 
the Borrower's or any ERISA Affiliate's complete or partial withdrawal (as 
described in ERISA Section 4203 or 4205) from such Multiemployer Benefit Plan, 
(v) the Borrower or any ERISA Affiliate shall fail to pay when due an amount 
that is payable by it to the Pension Benefit Guaranty Corporation or to a 
Benefit Plan under Title IV of ERISA, or (vi) a proceeding shall be instituted 
by a fiduciary of any Benefit Plan against the Borrower or any ERISA Affiliate 
to enforce ERISA Section 515 and such proceeding shall not have been dismissed 
within 30 days thereafter, except that no event or condition referred to in 
clauses (i) through (vi) shall constitute an Event of Default if it, together 
with all other such events or conditions at the time existing, has not had, 
and in the reasonable determination of the Required Lenders will not have, a 
materially adverse effect on the Borrower and its Subsidiaries, taken as 
whole; or

     (m)   if (i) the Borrower or any Subsidiary thereof shall be suspended or 
debarred from contracting with the United States Government and such 
suspension or debarment shall not have been lifted within fifteen (15) days 
after the imposition thereof, or (ii) the United States Government shall have 
terminated any contract to which the Borrower or any Consolidated Subsidiary 
thereof is a party and such termination would have a material adverse effect 
upon the financial condition or prospects of the Borrower and its Consolidated 
Subsidiaries, taken as a whole;

     (n)   the occurrence of a Change in Control or a Potential Change in 
Control; then, and upon any such event, the Agent, with the consent of the 
Required Lenders, may (1) upon notice to the Borrower declare the entire 
outstanding principal amount, if any, of the Revolving Notes, the Swing Line 
Note, any and all accrued and unpaid interest thereon, the aggregate amount 
outstanding under all Standby Letters of Credit, any and all accrued and 
unpaid Unused Portion Fee, Administrative Fee, L/C Fees and the Fronting Fee, 
and any and all other amounts payable by the Borrower to the Lenders or the 
Agent under this Agreement or the Revolving Notes or the Swing Line Note to be 
forthwith due and payable, whereupon the entire outstanding principal amount, 
if any, of the Revolving Notes and the Swing Line Note, together with any and 
all accrued and unpaid interest thereon, the aggregate amount outstanding 
under all Standby Letters of Credit, any and all accrued and unpaid Unused 
Portion Fee, Administrative Fee, the fees in respect of Standby Letters of 
Credit, and any and all other such amounts and such reimbursement shall become 
and be forthwith due and payable, without presentment, demand, protest or 
further notice of any kind, all of which are hereby expressly waived by the 
Borrower; provided, however, that in the event of the entry of an order for 
relief with respect to the Borrower or its Subsidiary under the Bankruptcy 
Code, any principal amount of the Revolving Notes and the Swing Line Note then 
outstanding, together with any and all accrued and unpaid interest thereon, 
the aggregate amount outstanding under all Standby Letters of Credit, any and 
all accrued and unpaid Unused Portion Fee, Administrative Fee and any fee in 
respect of any Standby Letter of Credit, and any and all such other amounts 
shall thereupon automatically become and be due and payable without 
presentment, demand, protest or notice of any kind, all of which are hereby 
expressly waived by the Borrower; (2) terminate or reduce the Revolving Loan 
Commitment; (3) exercise any rights and remedies available to it under any 
Loan Document (including without limitation the Subsidiary Guarantee, the 
Pledge Agreement and the Notarial Deed) or under applicable laws, including 
without limitation any rights and remedies of a secured party under the 
Uniform Commercial Code in effect in the Commonwealth of Virginia and under 
the Netherlands Civil Code and under any other applicable laws. 


                                ARTICLE VIII

                                  THE AGENT

Section 8.1   APPOINTMENT OF AGENT.

     (a)   APPOINTMENT GENERALLY.  Each of the Lenders hereby designates and 
appoints NationsBank, N.A. as the Agent of such Lender under this Agreement 
and the other Loan Documents, and each of the Lenders hereby irrevocably 
authorizes the Agent to take such action on its behalf under the provisions of 
this Agreement and the other Loan Documents and to exercise such powers as are 
set forth herein and therein, together with such other powers as are 
incidental thereto.  The Agent agrees to act as such on the express conditions 
contained in this Article VIII.

     (b)   AGENT ACTS FOR LENDERS.  The provisions of this Article VIII are 
solely for the benefit of the Agent and the Lenders and the Borrower shall 
have no right (including as third party beneficiary) to rely on or enforce any 
of the provisions hereof.  In performing its functions and other duties under 
this Agreement and the other Loan Documents, the Agent shall act solely as 
agent for the Lenders and does not assume and shall not be deemed to have 
assumed any obligation toward or relationship of agency or trust with or for 
the Borrower or any of their Affiliates.

Section 8.2   NATURE OF DUTIES; NON-RELIANCE ON AGENT AND OTHER LENDERS.

     (a)   The Agent shall not have any duties or responsibilities except 
those expressly set forth in this Agreement or in the other Loan Documents.  
The duties of the Agent shall be mechanical and administrative in nature.  The 
Agent shall not have by reason of this Agreement or any other Loan Document a 
fiduciary relationship in respect of any Lender and is not a trustee for the 
Lenders.  Nothing in this Agreement or any of the other Loan Documents, 
expressed or implied, is intended to or shall be construed to impose upon the 
Agent any obligations in respect of this Agreement or any of the other Loan 
Documents except as expressly set forth herein and therein.  If the Agent 
seeks the consent or approval of the Lenders to the taking or refraining from 
taking of any action hereunder, the Agent shall send notice thereof to each 
Lender.  The Agent shall promptly notify each Lender at any time the Required 
Lenders or all of the Lenders, as the case may be, have instructed the Agent 
to act or refrain from acting pursuant hereto.  The Agent may execute any of 
its duties hereunder or under any other Loan Document by or through agents or 
attorneys-in-fact and shall be entitled to advice of counsel concerning all 
matters pertaining to such duties.  The Agent shall not be responsible for the 
negligence or misconduct of any agents or attorneys-in-fact selected by it 
with reasonable care.

     (b)   Each Lender expressly acknowledges that neither the Agent nor any 
of its officers, directors, employees, agents, attorneys-in-fact or Affiliates 
has made any representations or warranties to it and that no act by the Agent  
or any Affiliate thereof hereinafter taken, including any review of the 
affairs of the Borrower or any Subsidiary thereof, shall be deemed to 
constitute any representation or warranty by the Agent to any Lender.  Each 
Lender represents to the Agent that it has, independently and without reliance 
upon the Agent or any other Lender, and based on such documents and 
information as it has deemed appropriate, made its own appraisal of and 
investigation into the business, assets, operations, property, financial and 
other conditions, prospects and creditworthiness of the Borrower and its 
Subsidiaries and made its own decision to make its Loans and issue or 
participate in the issuance of Standby Letters of Credit hereunder and enter 
into this Agreement and the other Loan Documents to which it is a party.  Each 
Lender covenants that it will, independently and without reliance upon the 
Agent or any other Lender, and based on such documents and information as it 
shall deem appropriate at the time, continue to make its own credit analysis, 
appraisals and decisions in taking or not taking action under this Agreement 
or any other Loan Document to which it is a party, and to make such 
investigations as it deems necessary to inform itself as to the business, 
assets, operations, property, financial and other conditions, prospects and 
creditworthiness of the Borrower and its Subsidiaries.  Except for notices, 
reports and other documents expressly required to be furnished to the Lenders 
by the Agent hereunder, the Agent shall not have any duty or responsibility to 
provide any Lender with any credit or other information concerning the 
business, operations, assets, property, financial and other conditions, 
prospects or creditworthiness of the Borrower and its Subsidiaries which may 
come into the possession of the Agent or any of its officers, directors, 
employees, agents, attorneys-in-fact or Affiliates.

Section 8.3   RIGHTS, EXCULPATION, ETC.  Neither the Agent nor any of its 
Affiliates nor any of their respective officers, directors, employees, agents, 
attorneys or consultants shall be liable to any Lender for any action taken or 
omitted by it or such Person hereunder or under any of the other Loan 
Documents, or in connection herewith or therewith, except that (i) the Agent 
shall be obligated on the terms set forth herein for performance of its 
express obligations hereunder, and (ii) neither the Agent nor any such other 
Person shall have any liability hereunder or under any other Loan Document 
except to the extent arising out of its own gross negligence or willful 
misconduct (as determined by the final judgment of a court of competent 
jurisdiction).  The Agent shall not be liable for any apportionment or 
distribution of payments made by it in good faith pursuant to the terms of 
this Agreement and if any such apportionment or distribution is subsequently 
determined to have been made in error the sole recourse of any Lender to whom 
payment was due, but not made, shall be to recover from other Lenders any 
payment in excess of the amount to which they are determined to have been 
entitled.  The Agent shall not be responsible to any Lender for any recitals, 
statements, representations or warranties made by the Borrower or Subsidiary 
thereof in this Agreement or in any other Loan Document or in any other 
document, certificate report or financial statement delivered by the Borrower 
or any Subsidiary thereof in connection herewith or therewith or for the 
execution, effectiveness, genuineness, validity, enforceability, 
collectibility, or sufficiency of this Agreement or any of the other Loan 
Documents, or any of the transactions contemplated thereby, or for the 
financial condition of the Borrower or any of its Subsidiaries.  The Agent 
shall not be required to make any inquiry concerning conditions of this 
Agreement or any of the Loan Documents or the financial condition of the 
Borrower or its Subsidiaries or the existence or possible existence of any 
Potential Event of Default or Event of Default.  The Agent may at any time 
request instructions from the Lenders with respect to any actions or approvals 
which by the terms of this Agreement or of any of the other Loan Documents the 
Agent is permitted or required to take or to grant, and if such instructions 
are promptly requested, the Agent shall be absolutely entitled to refrain from 
taking any action or to withhold any approval and shall not incur any 
liability whatsoever to any Person for refraining from any action or 
withholding any approval under any of the Loan Documents until it shall have 
received such instructions from the Required Lenders or, to the extent 
specifically provided herein, all the Lenders or unless it shall first be 
indemnified by the Lenders against any and all liability and expense which may 
be incurred by it by reason of refraining to take any action or withholding 
any approval.  Without limiting the foregoing, no Lender shall have any right 
of action whatsoever against the Agent as a result of the Agent acting or 
refraining from acting under this Agreement or any of the other Loan Documents 
in accordance with the instructions of the Required Lenders or, to the extent 
specifically provided herein, all the Lenders, and such instructions shall be 
binding upon all Lenders (including their successors and assigns).

Section 8.4   RELIANCE; NOTICE OF DEFAULT.

     (a)   The Agent shall be entitled to rely upon any written notice, 
statement, certificate, order, letter, cablegram, telegram, telecopy, telex or 
teletype message, statement or other document or any telephone message 
believed by it in good faith to be genuine and correct and to have been signed 
or made by the proper Person, and with respect to all matters pertaining to 
this Agreement or any of the other Loan Documents and its duties hereunder or 
thereunder, upon advice of legal counsel (including counsel for the Borrower, 
the Guarantors or the Pledgors), independent public accountants and other 
experts selected by it with reasonable care.  The Agent may deem and treat 
each Lender as the owner of its interests hereunder for all purposes unless 
and until the Agent shall have received a duly executed instrument of 
assignment as contemplated by Section 9.8(c) hereof and the other conditions 
to assignment, to the extent applicable, shall have been satisfied.

     (b)   The Agent shall not be deemed to have knowledge or notice of the 
occurrence of any Event of Default or Potential Event of Default unless the 
Agent has received notice from a Lender or the Borrower referring to this 
Agreement, describing such Event of Default or Potential Event of Default and 
stating that such notice is a "notice of Event of Default" of "notice of 
Potential Event of Default", as the case may be.  The Agent shall take such 
action with respect to such Event of Default or Potential Event of Default as 
shall be reasonably directed by the Required Lenders.

Section 8.5   INDEMNIFICATION.  To the extent that the Agent is not reimbursed 
and indemnified by the Borrowers or the Borrowers fail upon demand by the 
Agent to perform their obligations to reimburse or indemnify the Agent, the 
Lenders will severally reimburse and indemnify the Agent for and against any 
and all liabilities, obligations, losses, damages, penalties, actions, 
judgments, suits, costs, expenses or disbursements of any kind or nature 
whatsoever which may be imposed on, incurred by, or asserted against the Agent 
in any way relating to or arising out of this Agreement or any of the other 
Loan Documents or any action taken or omitted by the Agent under this 
Agreement or any of the other Loan Documents, in proportion to each Lender's 
Pro Rata Share; provided, that no Lender shall be liable for (i) any portion 
of such liabilities, obligations, losses, damages, penalties, actions, 
judgments, suits, costs, expenses or disbursements resulting from the Agent's 
gross negligence or willful misconduct (as determined by the final judgment of 
a court of competent jurisdiction) or (ii) the legal fees and expenses 
incurred by the Agent in connection with the execution and delivery of this 
Agreement and the other Loan Documents (to the extent not reimbursed by the 
Borrower).  The obligations of the Lenders under this Section 8.5 shall 
survive the payment in full of the Revolving Loans and the Swing Line Loans 
and the termination of this Agreement.

Section 8.6   THE AGENT INDIVIDUALLY.  With respect to its Pro Rata Share 
hereunder and the Revolving Loans, Swing Line Loans, if any, and Standby 
Letters of Credit made by it, the Agent shall have and may exercise the same 
rights and powers hereunder and is subject to the same obligations and 
liabilities as and to the extent set forth herein for any other Lender.  The 
term "Lenders" or "Required Lenders" or any similar terms shall, unless the 
context clearly otherwise indicates, include the Agent in its individual 
capacity as a Lender.  The Agent and its Affiliates may accept deposits from, 
lend money to, and generally engage in any kind of banking, trust or other 
business with the Borrower as if it were not acting as Agent pursuant hereto.

Section 8.7   SUCCESSOR AGENT; RESIGNATION OF AGENT. 

     (a)   The Agent may resign from the performance of its functions and 
duties hereunder at any time by giving at least twenty (20) days' prior 
written notice to the Lenders and the Borrower.  In the event that the Agent 
gives notice of its desire to resign from the performance of its functions and 
duties as Agent, any such resignation shall take effect only upon the 
acceptance by a successor Agent of appointment pursuant to clauses (b) and 
(c)  below.

     (b)   The Required Lenders shall jointly appoint a successor Agent, which 
shall be a Lender hereunder.

     (c)   If a successor Agent shall not have been so appointed within said 
twenty (20) day period, the retiring Agent shall then appoint a successor 
Agent who shall serve as Agent until such time, if any, as the Lenders appoint 
a successor Agent as provided above, it being understood and agreed that any 
successor Agent so appointed by the retiring Agent pursuant to this clause (c) 
need not be, notwithstanding the provisions of clause (b) above, a Lender 
hereunder so long as such successor Agent is a commercial bank organized under 
the laws of the United States of America or of any State thereof or of the 
District of Columbia and has a combined capital and surplus of at least 
$400,000,000.00.

     (d)   Upon the appointment of a successor Agent, the term "Agent" shall, 
for all purposes of this Agreement and the other Loan Documents, thereafter 
include such successor Agent, the retiring Agent shall be discharged from its 
duties and obligations as Agent, as appropriate, under this Agreement and the 
other Loan Documents and the successor Agent shall thereupon succeed to and 
become vested with all the rights, powers, privileges and duties of the 
retiring Agent, except that the retiring Agent shall reserve all rights as to 
obligations accrued or due to it, in its capacity as such, at the time of such 
succession and all rights (whenever arising) under Section 9.10 hereof.

Section 8.8   CERTAIN MATTERS REQUIRING THE CONSENT OF ALL LENDERS. Subject to 
the provisions of Section 8.9(ii) hereof, the consent of all the Lenders shall 
be required for taking any of the following required or permitted actions 
hereunder:

     (i)    any decrease or increase in any interest rate or margin applicable 
to any Loan or in any fee payable hereunder, or change in the method of 
computing the interest rate or margin applicable to any Loan or in any fee 
payable hereunder; 

     (ii)   any change in the Maturity Date; 

     (iii)  any increase in the Facility Amount; 

     (iv)   the release of any collateral, including but not limited to the 
CACI Limited Shares and the CACI N.V. Shares;

     (v)    any change in the definition of Required Lenders;

     (vi)   any assignment or delegation of Borrower's Obligations and rights 
hereunder;

     (vii)  any change in the definition of Pro Rata Share;

     (viii) any amendment, modification or waiver of this Section 8.8; and

     (ix)   any postponement of the date of payment of any principal, interest 
or fees (other than the Administrative Fee, which may be postponed or waived 
at the sole discretion of the Agent) due hereunder. 

For the avoidance of doubt, all other actions, consents, waivers and 
amendments permitted or required hereunder by the Lenders shall be by the 
Required Lenders (unless such action, consent, waiver or amendment shall 
relate only to an individual Lender, in which case such action may be taken by 
such Lender individually).

Section 8.9   DEFAULTING LENDERS VOTE NOT COUNTED.  Whenever the "Required 
Lenders" or "all the Lenders" shall be required or permitted to take any 
action pursuant to the provisions of any Loan Document, for so long as a 
Lender shall be in default of its obligation to advance its Pro Rata Share of 
any Loan or advance any other funds to the Agent or any other Lender as 
required hereunder:

     (i)    until the earlier of the cure of such default and the termination 
of the Revolving Loan Commitment, the term Required Lenders for purposes of 
this Agreement shall mean Lenders  (excluding all Lenders whose default shall 
have not been cured) whose Pro Rata Shares represent more than sixty-six and 
two-thirds percent (66 2/3%) of the aggregate Pro Rata Shares of such Lenders; 
and

     (ii)   until the earlier of the cure of such default and the termination 
of the Revolving Loan Commitment, the term "all the Lenders" for purposes of 
this Agreement shall mean Lenders (excluding all Lenders whose default shall 
have not been cured) whose Pro Rata Shares represent one hundred percent 
(100%) of the aggregate Pro Rata Shares of such Lenders.


                                 ARTICLE IX     

                               MISCELLANEOUS

Section 9.1   AMENDMENTS AND WAIVERS; CUMULATIVE REMEDIES.  No delay or 
failure of any Lender or the Agent or the holder of any the Revolving Notes or 
the Swing Line Note in exercising any right, power or privilege hereunder or 
under any other Loan Document shall affect such right, power or privilege; nor 
shall any single or partial exercise thereof or any abandonment or 
discontinuance of steps to enforce such a right, power or privilege preclude 
any further exercise thereof or of any other right, power or privilege.  The 
rights and remedies of any Lender or the Agent or any other holder of the 
Revolving Notes or the Swing Line Note are cumulative and not exclusive of any 
rights or remedies which any of them would otherwise have.  Neither this 
Agreement or any other Loan Document, nor any term, condition, representation, 
warranty, covenant or agreement hereof or thereof, may be changed, waived, 
discharged or terminated orally but only by an instrument in writing executed 
by the party against whom such change, waiver, discharge or termination is 
sought.  Any waiver, permit, consent or approval of any kind or character 
(whether involving a breach, default, provision, condition or term hereof or 
otherwise) on the part of any Lender or the Agent or any other holder of any 
Note, or of the Borrower under this Agreement, or under any other Loan 
Document shall be effective only in the specific instance and for the purpose 
for which given and only to the extent set forth specifically in writing. No 
notice or demand given hereunder shall entitle the recipient thereof to any 
other or further notice or demand in similar or other circumstances.

Section 9.2   SURVIVAL OF REPRESENTATIONS AND WARRANTIES.  All 
representations, warranties, covenants and agreements of the Borrower, the 
Guarantors and the Pledgors contained herein or made in writing in connection 
herewith shall survive the execution and delivery of this Agreement, the 
Subsidiary Guarantee, the Pledge Agreement and the Notarial Deed, the making 
of Loans hereunder and the  issuance of the Notes.

Section 9.3   SUPERVENING ILLEGALITY.  If, after the Effective Date, as the 
result of (i) the adoption of any law, rule or regulation by any Governmental 
Body, (ii) any change in the existing laws, rules and regulations of any 
Governmental Body, (iii) the issuance of any order or decree by any 
Governmental Body, (iv) any change in the interpretation or administration of 
any applicable law, rule, regulation, order or decree by any Governmental Body 
(including any central bank or similar agency) charged with the 
interpretations or administration thereof, or (v) compliance by any Lender 
with any request or directive (whether or not having the force of law) of any 
Governmental Body, it shall be unlawful or impossible for any Lender to 
maintain the Revolving Loans or the Swing Line Loans, such Lender shall so 
notify the Borrower and the Agent and such Lender, by giving the Borrower at 
least one hundred twenty (120) Business Days' prior written notice, may 
require the Borrower to prepay the aggregate principal amount of, and all 
accrued and unpaid Unused Portion Fee and all other fees and all accrued and 
unpaid interest on, the Revolving Loans and the Swing Line Loans, as the case 
may be (together with any other amounts that may become payable hereunder as a 
result thereof, including all amounts pursuant to Section 9.10 of this 
Agreement), on a Business Day (the "Prepayment Date") specified in such 
notice. If after the date of this Agreement and prior to the initial Funding 
Date it shall become unlawful for any Lender to make any Revolving Loans or 
Swing Line Loans hereunder or to maintain its Commitment, this Agreement shall 
terminate forthwith with respect to such Lender and neither such Lender nor 
the Borrower shall have any further rights or obligations under this 
Agreement, provided, however, that the Borrower, in the event of any 
termination pursuant to this second sentence of Section 9.3, shall pay to such 
Lender the amount of all accrued and unpaid fees, if any, together with all 
amounts then due pursuant to Section 9.10 hereof.  If it shall become unlawful 
for any such Lender to make any Revolving Loans or Swing Line Loans as 
provided in this Section 9.3, the Revolving Loan Commitment shall 
automatically be deemed to be decreased in the amount of such Lender's Pro 
Rata Share, and the Commitment of each such other Lender shall be adjusted 
accordingly.

Section 9.4   NO REDUCTION IN PAYMENTS.  All payments due to the Lenders 
hereunder, and all other terms, conditions, covenants and agreements to be 
observed and performed by the Borrower hereunder, shall be made, observed or 
performed by the Borrower without any reduction or deduction whatsoever, 
including any reduction or deduction for any set-off, recoupment, counterclaim 
(whether sounding in tort, contract or otherwise) or tax.

Section 9.5   STAMP TAXES.  The Borrower, on behalf of the Guarantors and the 
Pledgors, agrees to pay, and to save each Lender harmless from all liability 
for, any State or Federal stamp, transfer, documentary or similar taxes, 
assessments or charges (herein "Stamp Taxes"), and any penalties or interest 
with respect thereto, which may be assessed, levied, collected or imposed by 
or upon such Lender, or otherwise become payable by such Lender, in connection 
with the execution and delivery of this Agreement or the other Loan 
Documents.  

Section 9.6   NOTICES.  Any notice, statement, request or demand required or 
permitted hereunder to be in writing may be given by telecopy, telex, cable or 
other customary means of electronic communication or by registered or 
certified mail (return receipt requested) or express courier, postage 
prepaid.  All notices, statements, requests and demands given to or made upon 
any party hereto in accordance with the provisions of this Agreement shall be 
deemed to have been given or made, in the case of telephonic notice (to the 
extent expressly permitted hereunder) when made, or in the case of any other 
type of notice, when actually received, if:

          to the Borrower, to it at:

               CACI International Inc
               1100 North Glebe Road
               Arlington, Virginia  22021
               Attention:  James P. Allen
               Telephone:(703) 841-7946
               Telecopy:(703) 522-6895

          if to the Agent, to it at:

               NationsBank, N.A.
               8300 Greensboro Drive
               Suite 550
               McLean, VA  22102
               Attention:  James W. Gaittens
               Telephone: (703) 761-8022
               Telecopy:(703) 761-8059

          and if to any Lender, to it at its
          address specified opposite its name
          on the signature pages hereto.

or such other address for notice as any party hereto may designate for itself 
in a notice to the other party, except in cases where it is expressly provided 
herein that such notice, statement, request or demand shall not be effective 
until received by the party to whom it is addressed. 

Section 9.7   GOVERNING LAW.   THIS AGREEMENT AND THE OTHER LOAN DOCUMENTS 
(OTHER THAN THE NOTARIAL DEED) SHALL BE DEEMED TO BE CONTRACTS UNDER THE LAWS 
OF THE COMMONWEALTH OF VIRGINIA AND, FOR ALL PURPOSES, SHALL BE GOVERNED BY 
AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE COMMONWEALTH OF VIRGINIA 
WITHOUT REGARD TO THE CONFLICTS OF LAWS PRINCIPLES.

Section 9.8   SUCCESSORS AND ASSIGNS; PARTICIPATIONS; ASSIGNMENTS.

     (a)   SUCCESSORS AND ASSIGNS.  This Agreement shall be binding upon and 
inure to the benefit of and be enforceable by the respective permitted 
successors and assigns of the parties hereto, provided that the Borrower may 
not assign or transfer any of its interest hereunder without the prior written 
consent of the Lenders and the Agent.

     (b)   PARTICIPATIONS.  Any Lender may sell participation in all or any 
part of the Revolving Loans made by it or its Commitment or any other interest 
herein or in its Revolving Note or in any other document delivered or 
instrument delivered in connection herewith to another bank or other entity.  
In the case of such participation by a Lender, (i) the participant shall not 
have any rights under this Agreement or the applicable Revolving Note or any 
other document or instrument delivered in connection herewith (the 
participant's rights against such Lender in respect of such participation to 
be those set forth in the agreement executed by such Lender in favor of the 
participant relating thereto), (ii) all amounts payable by the Borrower shall 
be determined as if such Lender had not sold such participation and (iii) the 
Borrower shall continue to deal directly with such Lender with respect to the 
transactions contemplated hereby.

     (c)   ASSIGNMENTS.  Each Lender may assign any of its rights or interests 
under the Loan Documents to one or more financial institutions, provided that:

           (i)   each such assignment shall be in an amount not less than 
$10,000,000.00 (or such lesser amount if, after giving effect to such 
assignment and all other assignments by such Lender occurring substantially 
simultaneously therewith, such assigning Lender shall hold no Commitment or 
any Revolving Loan);

           (ii)  each such assignment by a Lender of its Commitment or 
Revolving Loans shall be made in such manner so that the same portion of such 
Lender's Commitment, Revolving Loans, Revolving Note and obligations in 
respect of any Standby Letter of Credit is assigned to the respective assignee 
Lender;

           (iii) the assigning Lender shall pay to the Agent a one-time fee in 
the amount of $3,500.00; and

           (iv)  the Agent shall have consented to such Assignment, which 
consent shall not be unreasonably withheld or delayed.

Upon execution and delivery by the assignee to the Borrower and the Agent of 
an instrument in writing pursuant to which such assignee agrees to be a 
"Lender" hereunder (if not already a Lender) having the Commitment and 
Revolving Loans specified in such assignment, and upon the consent of the 
Agent as provided above, the assignee shall have, to the extent of such 
assignment, the rights, benefits and obligations of a Lender hereunder holding 
the Commitment, Revolving Loans (or portions thereof) and Standby Letters of 
Credit or deemed participations therein, as applicable, assigned to it 
pursuant to such assignment (in addition to the Commitment, Revolving Loans 
(or portions thereof) and Standby Letters of Credit or deemed participations 
therein, as applicable, theretofore held by such assignee), and the assigning 
Lender shall, to the extent of such assignment, be relieved from its 
Commitment (or portion thereof) and other obligations hereunder so assigned. 

Section 9.9   AFFIRMATIVE RATE OF INTEREST PERMITTED BY LAW. Nothing in this 
Agreement or in any Note shall require the Borrower to pay interest to the 
Agent for the account of the Lenders at a rate exceeding the maximum rate 
permitted by applicable law to be charged or received by the Lenders, it being 
understood that this Section 9.9 is not intended to make the criminal laws of 
any jurisdiction applicable in circumstances in which they would not otherwise 
apply.  If the rate of interest specified herein, in any Revolving Note or in 
the Swing Line Note would otherwise exceed the maximum rate so permitted to be 
charged or received with respect to any amounts outstanding hereunder or under 
such Revolving Note or the Swing Line Note, the rate of interest required to 
be paid to the Agent for the account of the Lenders shall be automatically 
reduced to such maximum rate.

Section 9.10   COSTS AND EXPENSES; INDEMNIFICATION.

     (a)   Without regard to whether the Effective Date shall have come into 
existence or whether any Revolving Loan or Swing Line Loan or Standby Letter 
of Credit shall have been made or issued hereunder, the Borrower, on behalf of 
the Guarantors and the Pledgors, shall pay to each Lender and the Agent, as 
the case may be, and reimburse each Lender and the Agent for, as the case may 
be, and save each Lender and the Agent, as the case may be, harmless from and 
indemnify each Lender and the Agent, as the case may be, against losses from:

           (i)   in the case of the Agent, (x) all out-of-pocket cost and 
expenses of the Agent in connection with the preparation, execution, delivery, 
waiver, modification and amendment of this Agreement and any other Loan 
Document (to the extent applicable) and any other document or instrument 
delivered in connection with the transactions contemplated hereby, including, 
without limitation, the reasonable fees and expenses of counsel for the Agent 
with respect thereto, and (y) all out-of-pocket costs and expenses, if any 
(including without limitation, reasonable counsel fees and expenses), of such 
Agent in such capacity in connection with the enforcement (whether through 
negotiations, legal proceedings or otherwise) of this Agreement and any other 
Loan Document and any other document or instrument delivered in connection 
with the transactions contemplated hereby, including, for the avoidance of 
doubt and without limitation, reasonable counsel fees and expenses in 
connection with the enforcement of rights under this clause (i); and 

           (ii)  in the case of any Lender, all out-of-pocket costs and 
expenses, if any (including without limitation, reasonable counsel fees and 
expenses), of such Lender in connection with the enforcement (whether through 
negotiations, legal proceedings or otherwise) of this Agreement and any other 
Loan Document and any other document or instrument delivered in connection 
with the transactions contemplated hereby, including, for the avoidance of 
doubt and without limitation, reasonable counsel fees and expenses in 
connection with the enforcement of rights under this clause (ii). 

     (b)   The Borrower, on behalf of itself, the Guarantors and the Pledgors, 
shall indemnify and hold harmless each Lender, the Agent and their respective 
affiliates, officers, directors, employees, agents and advisors (each, an 
"Indemnified Person") from and against, and pay and reimburse each Indemnified 
Person for, any and all claims, damages, losses, liabilities and expenses 
(including, without limitation, reasonable fees and disbursements of counsel) 
which may be incurred by or asserted or awarded against any Indemnified Person 
in each case arising out of or in connection with or by reason of, or in 
connection with the preparation for a defense of, any investigation, 
litigation or proceeding arising out of, related to or in connection with this 
Agreement, the Subsidiary Guarantee, the Pledge Agreement, the Notarial Deed, 
the Revolving Notes, the Swing Line Note and any other document or instrument 
delivered in connection with the transactions contemplated hereby, whether or 
not an Indemnified Person is a party hereto or thereto and whether or not the 
Effective Date shall have come into existence or any Revolving Loan or Swing 
Line Loan or Standby Letter of Credit has been made or issued under this 
Agreement; provided, however, that, and except as specifically limited by the 
next succeeding proviso, the Borrower shall have no obligation to indemnify or 
hold harmless any Indemnified Person for liability or expenses to the extent 
arising out of such Indemnified Person's gross negligence or willful 
misconduct; and provided, further, and that the Borrower shall have no 
obligation to indemnify or hold harmless any Indemnified Person for liability 
or expenses arising out of any investigation, litigation or proceeding 
instituted by the Borrower against an Indemnified Person if such liability or 
expenses are attributable to the negligence of such Indemnified Person in the 
performance of such Indemnified Person's obligations under any Loan Document 
as finally determined by a court of competent jurisdiction or as mutually 
agreed upon by such Indemnified Person and the Borrower (it being understood 
and agreed that nothing contained in this proviso shall have the effect of 
limiting or otherwise prejudicing  any Indemnified Person's right to 
indemnification hereunder for liability or expenses arising out of any 
investigation, litigation or proceeding instituted by the Borrower against an 
Indemnified Person in connection with any action or inaction taken by such 
Indemnified Person under, pursuant to or in connection with Section 2.3 hereof 
unless such liability or expenses are attributable to such Indemnified 
Person's gross negligence or willful misconduct.)

     (c)   All amounts payable by the Borrower under this Section 9.10 shall 
be immediately due upon written request by a Lender or the Agent, as the case 
may be, for the payment thereof.  The obligations of the Borrower under this 
Section 9.10 shall survive the payment of the Revolving Notes and the Swing 
Line Note.

Section 9.11   SET-OFF; SUSPENSION OF PAYMENT AND PERFORMANCE. Each Lender and 
the Agent is hereby authorized by the Borrower, at any time and from time to 
time, without notice (a) during any Event of Default, to set off against, and 
to appropriate and apply to the payment of, the liabilities of the Borrower 
then due under this Agreement and any other Loan Document any and all 
liabilities owing by any Lender or the Agent or any of their Affiliates to the 
Borrower (whether payable in Dollars or any other currency, whether matured or 
unmatured and, in the case of liabilities that are deposits (including, 
without limitation, any funds from time to time on deposit in the Borrower 
Account or other account maintained with any Lender or the Agent Lender, 
whether general or special, time or demand and however evidenced and whether 
maintained at a branch or office located within or without the United States), 
and (b) during any Event of Default, to suspend the payment and performance of 
such liabilities owing by such Person or its Affiliates and, in the case of 
liabilities that are deposits, to return as unpaid for insufficient funds any 
and all checks and other items drawn against such deposits.

Section 9.12   JUDICIAL PROCEEDINGS; WAIVER OF JURY TRIAL.  Any judicial 
proceeding brought against the Borrower with respect to any Credit Agreement 
Related Claim may be brought in any court of competent jurisdiction in the 
Commonwealth of Virginia, and, by execution and delivery of this Agreement, 
the Borrower (a) accepts, generally and unconditionally, the nonexclusive 
jurisdiction of such courts and any related appellate court and irrevocably 
agrees to be bound by any judgment rendered thereby in connection with any 
Credit Agreement Related Claim and (b) irrevocably waives any objection it may 
now or hereafter have as to the venue of any such proceeding brought in such a 
court or that such a court is an inconvenient forum.  The Borrower hereby 
waives personal service of process and consents that service of process upon 
it may be made by certified or registered mail, return receipt requested, at 
its address specified or determined in accordance with the provisions of 
Section 9.6 of this Agreement, and service so made shall be deemed completed 
on the earlier of (x) the receipt thereof and (y) the fifth (5th) Business Day 
after such service is deposited in the mail. Nothing herein shall affect the 
right of any Lender, the Agent or any other Indemnified Person to serve 
process in any other manner permitted by law or shall limit the right of any 
Lender, the Agent or any other Indemnified Person to bring proceedings against 
the Borrower in the courts of any other jurisdiction. Any judicial proceeding 
by the Borrower against any Lender or the Agent involving any Credit Agreement 
Related Claim shall be brought only in a court located in the Commonwealth of 
Virginia. THE BORROWER AND THE LENDERS AND THE AGENT HEREBY WAIVE TRIAL BY 
JURY IN ANY JUDICIAL PROCEEDING TO WHICH THEY ARE PARTIES INVOLVING ANY CREDIT 
AGREEMENT RELATED CLAIM.

Section 9.13   INTEGRATION.  This Agreement and the Other Loan Documents 
constitute the entire agreement of the Agent, the Lenders, the Borrower and 
the Guarantors with respect to the subject matter hereof and thereof, and 
there are no promises, undertakings, representations or warranties by the 
Agent or any Lender relative to the subject matter hereof or thereof not 
expressly set forth or referred to herein or in the other Loan Documents.

Section 9.14   FURTHER ACTS AND ASSURANCES.  The Borrower shall, and shall 
cause the Guarantors or CACI N.V. to, promptly and duly execute and deliver to 
a Lender or the Agent, as the case may be, and to such other persons as such 
Lender or the Agent shall designate, such further instruments and shall take 
such further action as may be required by law or as such Lender or the Agent 
may from time to time request in order more effectively to carry out and 
accomplish the intent and purpose of this Agreement and the other Loan 
Documents and to establish and protect the rights and remedies created or 
intended to be created in favor of the Lender hereunder or under any other 
Loan Document.

Section 9.15   NO FIDUCIARY RELATIONSHIP. The Borrower acknowledges that no 
provision of this Agreement or in any of the other Loan Documents, and no 
course of dealing between any Lender or the Agent and the Borrower, the 
Guarantors or CACI N.V. shall be deemed to create any fiduciary duty by the 
Agent or any Lender to the Borrower, the Guarantors and CACI N.V.

Section 9.16   SEVERABILITY.  The provisions of this Agreement are severable, 
and if any clause or provision of this Agreement shall be held invalid or 
unenforceable in whole or in part in any jurisdiction, then such clause or 
provision shall, as to such jurisdiction, be ineffective to the extent of such 
invalidity or unenforceability without in any manner affecting the validity or 
enforceability of such clause or provision in any other jurisdiction or the 
remaining provisions hereof in any jurisdiction.

Section 9.17   COUNTERPARTS.  This Agreement may be executed in any number of 
counterparts and by different parties hereto on separate counterparts, each 
complete set of which, when so executed and delivered by all parties, shall be 
an original, but all such counterparts shall together constitute but one and 
the same instrument.

Section 9.18   HEADINGS, BOLD TYPE AND TABLE OF CONTENTS.  The section 
headings, subsection headings, and bold type used herein and the Table of 
Contents hereto have been inserted for convenience of reference only and do 
not constitute matters to be considered in interpreting this Agreement.


     IN WITNESS WHEREOF, the parties hereto, by their officers thereunto duly 
authorized, have executed this Agreement as of the day and year first above 
written.

                             BORROWER
                             --------

                                      CACI INTERNATIONAL INC


                                      By:              /s/
                                         ---------------------------------
                                      Name:   James P. Allen
                                      Title:  Executive Vice President,
                                              Chief Financial Officer 
                                              and Treasurer



                               AGENT
                               -----

Address:                              NATIONSBANK, N.A.


8300 Greensboro Drive                 By:              /s/
Fifth Floor                              ---------------------------------
McLean, Virginia  22102               Name:   James W. Gaittens
Attention:  Mr. James W. Gaittens     Title:  Senior Vice President
Telephone:  (703) 761-8022
Telecopier: (703) 761-8059



                              LENDERS
                              -------

Address:                              NATIONSBANK, N.A.


8300 Greensboro Drive                 By:              /s/
Fifth Floor                              ---------------------------------
McLean, Virginia  22102               Name:   James W. Gaittens
Attention:  Mr. James W. Gaittens     Title:  Senior Vice President
Telephone:  (703) 761-8022
Telecopier: (703) 761-8059


Address:                              FIRST UNION COMMERCIAL
                                            CORPORATION


1970 Chain Bridge Road                By:              /s/
McLean, Virginia  22102                  ---------------------------------
Attention:  Mr. Richard Schmersal     Name:  Richard M. Schmersal
Telephone:  (703) 760-5318            Title: Vice President
Telecopier: (703) 760-6019


Address:                              MELLON BANK, N.A.


1901 Research Boulevard               By:              /s/
Rockville, Maryland 20850                ---------------------------------
Attention:  Ms. Crissola Kennedy      Name:   J. Michael Troutman
Telephone:  (301) 309-3427            Title:  Vice President
Telecopier: (301) 309-3458


Address:                              CRESTAR BANK


8245 Boone Boulevard                  By:              /s/
Vienna, VA  22182                        ---------------------------------
Attention:  Mr. Mark Swaak            Name:   R. Mark Swaak
Telephone:  (703) 902-9123            Title:  Vice President
Telecopier: (703) 902-9075
<PAGE>
                                                               Exhibit C to
                                                 Revolving Credit Agreement



                                   FORM OF
                               REVOLVING NOTE
                               --------------


                               REVOLVING NOTE


U.S.$                                               Dated:  June    , 1998
     ---------------------                                       ---


     FOR VALUE RECEIVED, the undersigned, CACI International Inc, a Delaware 
corporation, (the "Borrower"), hereby promises to pay on June    , 2003 (the
                                                              ---
"Maturity Date") to the order of [NATIONSBANK, N.A.] [FIRST UNION COMMERCIAL 
CORPORATION] [MELLON BANK, N.A.] [CRESTAR BANK] (the "Lender") the principal 
amount of the lesser of (x)           MILLION UNITED STATES DOLLARS
                           ----------
($           ) and (y) the aggregate amount of Revolving Loans made by the
  -----------
Lender to the Borrower pursuant to the Agreement (as hereinafter defined) and 
remaining outstanding on such date.  Capitalized terms used (but not defined) 
in this Revolving Note shall have the meanings given to them in the Agreement 
(as hereinafter defined).

     The Borrower promises to pay interest from the initial Funding Date of 
such Revolving Loans until the Maturity Date on the principal amount of this 
Revolving Note from time to time outstanding at the rate, and in the manner, 
prescribed in the Agreement.  Any principal amount of, or any interest accrued 
on, this Revolving Note which is not paid on the date due shall bear interest 
from such due date until paid in full at the Default Rate. In no event shall 
the rate of interest borne by this Revolving Note at any time exceed the 
maximum rate of interest permitted at that time under applicable law.


     Payments of the principal amount of and interest on this Revolving Note 
shall be made in lawful money of the United States of America to the Lending 
Office of the Agent on behalf of the Lender as provided in the Agreement.

     This Revolving Note is one of the Revolving Notes referred to in the 
Revolving Credit Agreement, dated as of June    , 1998 (the "Agreement"),
                                             ---
between the Lender, the other financial institutions from time to time a party 
thereto, the Borrower and the Agent.  The Lender is entitled to the rights and 
benefits of the Agreement and the other Loan Documents, and the Agent, for the 
benefit of the Lender, is secured by certain collateral described in the 
Pledge Agreement and the Notarial Deed and is entitled to the benefits of the 
Subsidiary Guarantee.  The Agreement, among other things, contains provisions 
for optional and mandatory prepayments on account of the principal of this 
Revolving Note by the Borrower and for acceleration of the maturity of this 
Revolving Note upon the terms and conditions therein specified.

     THIS REVOLVING NOTE IS BEING ISSUED IN THE COMMONWEALTH OF VIRGINIA AND 
FOR ALL PURPOSES SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE 
LAWS OF THE COMMONWEALTH OF VIRGINIA WITHOUT REGARD TO THE CONFLICTS OF LAWS 
PRINCIPLES.


                                    CACI INTERNATIONAL INC


                                    By:              /s/
                                       ---------------------------------
                                    Name:   James P. Allen
                                    Title:  Executive Vice President,
                                            Chief Financial Officer
                                            and Treasurer

ARTICLE I
<PAGE>                                                              Exhibit E to
                                                Revolving Credit Agreement


                                   FORM OF
                               SWING LINE NOTE
                               ---------------


                               SWING LINE NOTE


U.S.$10,000,000.00                                  Dated:  June    , 1998
                                                                 --- 


     FOR VALUE RECEIVED, the undersigned, CACI International Inc, a Delaware 
corporation (the "Borrower"), hereby promises to pay on June    , 2003 (the
                                                            ---
"Maturity Date") to the order of NATIONSBANK, N.A. (the "Lender") the 
principal amount of the lesser of (x) TEN MILLION UNITED STATES DOLLARS 
($10,000,000.00) and (y) the aggregate amount of Swing Line Loans made by the 
Lender to the Borrower pursuant to the Agreement (as hereinafter defined) and 
remaining outstanding on such date.  Capitalized terms used (but not defined) 
in this Swing Line Note shall have the meanings given to them in the Agreement 
(as hereinafter defined).

     The Borrower promises to pay interest from the initial Funding Date of 
such Swing Line Loans until the Maturity Date on the principal amount of this 
Swing Line Note from time to time outstanding at the rate, and in the manner, 
prescribed in the Agreement.  Any principal amount of, or any interest accrued 
on, this Swing Line Note which is not paid on the date due shall bear interest 
from such due date until paid in full at the Default Rate. In no event shall 
the rate of interest borne by this Swing Line Note at any time exceed the 
maximum rate of interest permitted at that time under applicable law.

     Payments of the principal amount of and interest on this Swing Line Note 
shall be made in lawful money of the United States of America to the Lending 
Office of the Agent on behalf of the Lenders as provided in the Agreement.

     This Swing Line Note is the Swing Line Note referred to in the Revolving 
Credit Agreement, dated as of June    , 1998 (the "Agreement"), between the
                                   ---
Lender, the other financial institutions from time to time a party thereto, 
the Borrower and the Agent.  The Lender is entitled to the rights and benefits 
of the Agreement and the other Loan Documents, and the Agent, for the benefit 
of the Lender, is secured by certain collateral described in the Pledge 
Agreement and the Notarial Deed and is entitled to the benefits of the 
Subsidiary Guarantee.  The Agreement, among other things, contains provisions 
for optional and mandatory prepayments on account of the principal of this 
Swing Line Note by the Borrower and for acceleration of the maturity of this 
Swing Line Note upon the terms and conditions therein specified. 

     THIS SWING LINE NOTE IS BEING ISSUED IN THE COMMONWEALTH OF VIRGINIA AND 
FOR ALL PURPOSES SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE 
LAWS OF THE COMMONWEALTH OF VIRGINIA WITHOUT REGARD TO THE CONFLICTS OF LAWS 
PRINCIPLES.


                                    CACI INTERNATIONAL INC


                                    By:              /s/
                                       ---------------------------------
                                    Name:   James P. Allen
                                    Title:  Executive Vice President,
                                            Chief Financial Officer
                                            and Treasurer
<PAGE>                                                            SCHEDULE I TO
                                           THE REVOLVING CREDIT AGREEMENT


Name of Lender                          Commitment (in Dollars)
- --------------                          -----------------------

NationsBank, N.A.                       $50,000,000.00


First Union Commercial Corporation      $30,000,000.00


Mellon Bank, N.A.                       $22,500,000.00


Crestar Bank                            $22,500,000.00
<PAGE>                                                            Schedule 5.12


                            Foreign Subsidiaries
                            -------------------- 


1.   CACI SYSTEMS AND TECHNOLOGY LTD, a corporation organized under the laws
     of Ontario, Canada


2.   CACI Virgin Islands, Inc., a corporation organized under the laws of the
     United States Virgin Islands

3.   CACI N.V., a corporation organized under the laws of The Netherlands

4.   CACI Limited, a corporation organized under the laws of the United
     Kingdom

5.   CACI-Dublin Limited, a corporation organized under the laws of Ireland

6.   CACI Nederland B.V., a corporation organized under the laws of The
     Netherlands
<PAGE>                                                             Schedule 5.5


                                 Litigation
                                 ----------


1.   CACI, INC.-FEDERAL is engaged in litigation with the State of Arizona 
Department of Transportation as more fully described in CACI International 
Inc.'s Forms 10K and 10Q filed beginning with the fiscal period ended June 30, 
1996 and continuing through the fiscal quarter ended March 31, 1998.

2.   Various litigation instituted by Pentagen Technologies International, 
Ltd. against CACI International Inc and certain of its subsidiaries as more 
fully described in CACI International Inc's Forms 10K and 10Q filed beginning 
with the fiscal year ended June 30, 1993 and continuing through the fiscal 
year ended June 30, 1997.

3.   On May 18, 1998, Computer Systems and Communications Corporation (CSCC) 
transmitted a Demand Letter to CACI International Inc (CACI) seeking payment 
of Fifteen Million Dollars ($15,000,000) in damages allegedly caused by CACI's 
termination of efforts to acquire substantially all of the assets of CSCC.
<PAGE>                                                             Schedule 5.6


                                  Defaults
                                  --------


1.   Contract No. TI-00115-01 between the State of Arizona Department of 
Transportation (ADOT) and CACI, INC-FEDERAL (CACI).  CACI notified ADOT in 
November, 1995 that CACI considered ADOT to be in material breach of the 
contract.  ADOT, in turn, notified CACI that ADOT considered the contract 
terminated for default.  The dispute is now in litigation as described in 
Schedule 5.5.

2.   On May 18, 1998, Computer Systems and Communications Corporation (CSCC) 
transmitted a demand letter to CACI International Inc (CACI) alleging that 
CACI had materially breached an alleged contract under which CACI and CSCC 
allegedly had agreed that CACI would purchase substantially all of the assets 
of CSCC.  Litigation has been threatened, but has not begun.
<PAGE>
                                  SCHEDULES
                                  ---------


             Schedule I                       Lender Commitments


             Schedule 5.5                     Litigation


             Schedule 5.6                     Defaults


             Schedule 5.12                    Foreign Subsidiaries


                                  EXHIBITS
                                  --------

             Exhibit A                        Notarial Deed


             Exhibit B                        Pledge Agreement


             Exhibit C                        Form of Revolving Note


             Exhibit D                        Subsidiary Guarantee


             Exhibit E                        Form of Swing Line Note


             Exhibit F                        Form of Backlog Report



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