COMPTEK RESEARCH INC/NY
8-K, 1998-05-28
COMPUTER PROGRAMMING SERVICES
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               SECURITIES AND EXCHANGE COMMISSION

                      WASHINGTON, DC  20549
                           __________


                            FORM 8-K

                         CURRENT REPORT

             Pursuant to Section 13 or 15(d) of the
                 Securities Exchange Act of 1934

        Date of report (Date of earliest event reported)

                          May 14, 1998


                      COMPTEK RESEARCH, INC.
     --------------------------------------------------------
        (Exact Name of Registrant as Specified in Charter)
          
      New York             1-8502              16-0959023
- -------------------    -------------     -----------------------
  (State of Other     (Commission          (IRS Employer Identi-
  Jurisdiction of      File Number          fication No.)
   Incorporation)                     

 2732 Transit Road, Buffalo, New York            14224-2523
- ----------------------------------------        -----------
(Address of Principal Executive Offices          (Zip Code)

Registrant's telephone number,                  (716) 677-4070
including area code:                          ------------------


                          Not Applicable
- -----------------------------------------------------------------
  (Former Name or Former Address, if Changed Since Last Year)

<PAGE 1>

Item 2.   ACQUISITION OR DISPOSITION OF ASSETS

          On   May   14,  1998,  Comptek  Research,   Inc.   (the
          "Company"),   concluded   the   acquisition   of    PRB
          Associates, Inc. ("PRB"), a privately held supplier  of
          military mission planning systems.  The acquisition was
          accomplished by the purchase of all outstanding  shares
          of  PRB  for  $19  million in cash and  $1  million  in
          promissory notes.  PRB will maintain a principal  place
          of business in Hollywood, Maryland and will be operated
          as  a  wholly-owned  subsidiary of  the  Company.   The
          amount of consideration paid was based upon arms-length
          negotiations  between the Company and the  Shareholders
          of   PRB.   The  principal  shareholders  of  PRB  were
          Lawrence  M.  Schadegg, James N. Agamaite,  Richard  A.
          Bos,  Allan  D.  Crane,  and  Daniel  T.  Doherty.   In
          connection  with  completing  the  transaction  Messrs.
          Schadegg,  Crane, and Doherty entered  into  three-year
          employment  agreements  with PRB  providing  for  their
          continued  service as officers of PRB, as a  subsidiary
          of the Company.
          
          In connection with the completion of the acquisition,
          the Company's existing credit facility with
          Manufacturers and Traders Trust Company ("M&T Bank")
          was restructured and a new facility was established
          with M&T Bank and KeyBank National Association for use
          by the Company and its subsidiaries to fund the
          acquisition and provide working capital.  Prior to the
          acquisition, the Company's credit facility consisted of
          (i) a revolving credit agreement with a maximum
          borrowing line of $10,000,000 and (ii) a five-year term
          loan which was used to finance the Company's
          acquisition of Advanced Systems Development, Inc. in
          March 1996.   On March 31, 1998, the Company had
          approximately $550,000 outstanding on the revolving
          credit agreement and a balance of $3,000,000 on the
          five-year term loan.

          The Company's credit facility has been revised, as
          follows:

          (a)  A new, $12,000,000 revolving credit agreement
          bearing interest at the prime rate or 1.5% above LIBOR
          (at the Company's option).  Borrowings under this
          agreement mature March 31, 2001.    Subsequent to the
          acquisition, approximately $4,000,000 was outstanding
          with the remaining available for working capital
          requirements.

          (b)  A new, $15,000,000 seven-year term loan bearing
          interest at 1.75% above LIBOR with monthly principal
          payments beginning in July 1998.   Principal payments
          are based upon a ten-year amortization with a final
          principal payment due at the end of the term for the
          outstanding principal amount.

<PAGE 2>

          (c)  Continuation of the March 1996 five-year term
          loan, with an outstanding balance of $3,000,000 as of
          March 31, 1998, bearing interest at a fixed rate of
          8.5% and a maturity date of March 31, 2001.

          The entire credit facility is secured by
          substantially all of the Company's assets, and is
          guaranteed by the Company's subsidiaries, including PRB.

          The acquisition of PRB will be accounted for as a
          purchase as of May 1, 1998.  The Company intends to
          continue the operations of the business of PRB and to use
          the assets and facilities of PRB in furtherance of such
          operations.


Item 7.   FINANCIAL STATEMENTS, PRO FORMA FINANCIAL  INFORMATION
          AND EXHIBITS.

(a) and (b).   It is currently impracticable to file the required
               financial statements  for the business acquired, as
               well as  the  required pro-forma  financial
               information  with respect to the acquisition at the
               time that this report was filed.  This information
               will be filed within sixty (60) days after this
               Current Report on Form 8-K is required to be filed.

(c).           The following exhibits are filed as  part of this
               report:

               Exhibit 2.  Stock Purchase Agreement, dated May 8,
               1998 by and among  Comptek Research, Inc., and PRB
               Associates, Inc., and Lawrence M. Schadegg, James N.
               Agamaite, Richard A. Bos, Allan D. Crane, and Daniel
               T. Doherty.

               Exhibit 99.  News Release dated May 14,
               1998, issued by the Company announcing completion of
               the acquisition of PRB Associates, Inc.


                            SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of
1934, the registrant has duly caused this report to be signed on
its behalf by the undersigned hereunto duly authorized.

                  COMPTEK RESEARCH, INC.
Date:   May 26, 1998              By: /s/John J. Sciuto
        ----------------              --------------------------
                                      John J. Sciuto
                                      Chairman, President and CEO

<PAGE 3>

           Exhibits Attached to Stock Purchase Agreement

Exhibit 2.4(a)(ii)  --   Form of Releases

Exhibit 2.4(a)(iii) --   Form of Employment Agreements

Exhibit 2.4(a)(iv)  --   Form of Non-Competition Agreements

Exhibit 2.4(b) --   Form of Non-Negotiable Promissory Notes

The above Exhibits to the Stock Purchase Agreement are omitted and
will be filed with the Commission upon request.

<PAGE 4> 

                    Stock Purchase Agreement


     THIS AGREEMENT, made as of May 8, 1998, by and among COMPTEK
RESEARCH, INC., a New York corporation having an office and
principal place of business at 2732 Transit Road, Buffalo, New York
14224 (hereinafter referred to as "CRI"), and PRB Associates, Inc.,
a Maryland corporation having an office and principal place of
business at 43865 Airport View Drive, Hollywood, Maryland 20636
(hereinafter referred to as "PRB"), and LAWRENCE M. SCHADEGG, JAMES
N. AGAMAITE, RICHARD A. BOS, ALLAN D. CRANE and DANIEL T. DOHERTY
(hereinafter collectively referred to as the "PRINCIPAL
SHAREHOLDERS').

                     W I T N E S S E T H :

     WHEREAS, the PRINCIPAL   SHAREHOLDERS and all of the "Other
Shareholders" of PRB, as that term is defined herein, desire to
sell, and CRI desires to purchase, all of the issued and
outstanding shares (the "Shares") of capital stock of PRB, for the
consideration and on the terms set forth in this Agreement, and

     WHEREAS, each of the Parties to this Agreement (collectively
sometimes hereinafter referred to as "the Parties") desires to make
certain representations, warranties and agreements in connection
with the acquisition by CRI of PRB, and also to prescribe
conditions thereto.

     NOW, THEREFORE, for and in consideration of the mutual
covenants and agreements hereinafter set forth, the Parties hereto
agree as follows:

                           ARTICLE I
                      CERTAIN DEFINITIONS

For purposes of this Agreement, the following terms have the
meanings specified or referred to in this Article 1:

"Adjustment Amount"-- shall mean any amount by which the Book Value
as of the Closing Date is less than nine million and 00/100 dollars
($9,000,000).

"Applicable Contract"--any Contract (a) under which PRB has or may
acquire any rights, (b) under which PRB has or may become subject
to any obligation or liability, or (c) by which PRB or any of the
assets owned or used by it is or may become bound.

"Balance Sheet"--as defined in Section 3.4.

"Beyond the Reasonable Control of a Party"-- shall mean causes
which are unforeseeable, not due to a Party's (individually or
collectively) own negligence, and which cannot be overcome by the
exercise of due diligence, such as labor strikes, riots, fires,
earthquakes, floods, severely inclement weather, epidemics, war,
acts of God, and such other similar types of occurrences even if
not expressly listed herein.

"Book Value"--shall mean PRB's total shareholders' equity
determined in accordance with GAAP.

"Breach"--a "Breach" of a representation, warranty, covenant,
obligation, or other provision of this Agreement or any instrument
delivered pursuant to this Agreement will be deemed to have
occurred if there is or has been (a) any material inaccuracy in or
breach of, or any material failure to perform or comply with, such
representation, warranty, covenant, obligation, or other provision,
or (b) any other occurrence or circumstance that is or was
inconsistent with such representation, warranty, covenant,
obligation, or other provision which is material and adverse and
which is not beyond the Reasonable Control of a Party, and the term
"Breach" means any such inaccuracy, breach, failure, claim,
occurrence, or circumstance.

"Certified Financial Statements"--shall mean the Financial
Statements of PRB certified by PRB's chief executive officer and
PRB's chief financial officer (or individuals of similar capacity)
as having been prepared in accordance with United States generally
accepted accounting principles applied on a consistent basis and
fairly presenting the financial position of PRB as of the date
thereof and the result of its operations and changes in financial
position for the periods then ended.

"Closing"--as defined in Section 2.3.

"Closing Date"--the date and time as of which the Closing actually
takes place or such other date and time as is stipulated by the
parties.

"Closing Financial Statements"--as defined in Section 2.6(a).

"Commercially Reasonable Efforts"--the efforts that a prudent
Person desirous of achieving a result would use in similar
circumstances to ensure that such result is achieved as
expeditiously as possible; provided, however, that an obligation to
use Commercially Reasonable Efforts under this Agreement does not
require the Person subject to that obligation to take actions that
would result in a materially adverse change in the benefits to such
Person of this Agreement and the Contemplated Transactions.

"Consent"--any approval, consent, ratification, waiver, or other
authorization (including any Governmental Authorization).

"Contemplated Transactions"--all of the transactions contemplated
by this Agreement, including:

     (a)  the sale of the Shares to CRI;

     (b)  the execution, delivery, and performance of the
     Promissory Note, the Employment Agreements, the Noncompetition
     Agreements and the PRINCIPAL   SHAREHOLDERS' Releases;

     (c)  the performance by CRI, PRB, and the PRINCIPAL
     SHAREHOLDERS of their respective covenants and obligations
     under this Agreement; and
     
     (d)  CRI's acquisition and ownership of the Shares and
     exercise of control over PRB.

"Contract"--any agreement, contract, obligation, promise, or
undertaking (whether written or oral and whether express or
implied) that is legally binding.

"Damages"--as defined in Section 10.2.

"DCAA"--the United States of America Defense Contract Audit Agency.

"DCAA Compensation Audit"-A claim that the DCAA has asserted
relating to the payment of executive compensation  for the PRB
1993, 1994 and 1995 fiscal years which has been resolved to the
mutual satisfaction of PRB and the United States Government.

"Employment Agreements"--as defined in Section 2.4(a)(iii).

"Encumbrance"--any charge, claim, community property interest,
condition, equitable interest, lien, option, pledge, security
interest, right of first refusal, or restriction of any kind,
including any restriction on use, voting, transfer, receipt of
income, or exercise of any other attribute of ownership.

"Environment"--soil, land surface or subsurface strata, surface
waters (including navigable waters, ocean waters, streams, ponds,
drainage basins, and wetlands), groundwaters, drinking water
supply, stream sediments, ambient air (including indoor air), plant
and animal life, and any other environmental medium or natural
resource.

"Environmental, Health, and Safety Liabilities"--any cost, damages,
expense, liability, obligation, or other responsibility arising
from or under Environmental Law or Occupational Safety and Health
Law and consisting of or relating to:

     (a)  any environmental, health, or safety matters or
     conditions (including on-site or off-site contamination,
     occupational safety and health, and  regulation of chemical
     substances or products);

     (b)  fines, penalties, judgments, awards, settlements, legal
     or administrative proceedings, damages, losses, claims,
     demands and response, investigative, remedial, or inspection
     costs and expenses arising under Environmental Law or
     Occupational Safety and Health Law;

     (c)  financial responsibility under Environmental Law or
     Occupational Safety and Health Law for cleanup costs or
     corrective action, including any investigation, cleanup,
     removal, containment, or other remediation or response actions
     ("Cleanup") required by applicable Environmental Law or
     Occupational Safety and Health Law (whether or not such
     Cleanup has been required or requested by any Governmental
     Body or any other Person) and for any natural resource
     damages; or

     (d)  any other compliance, corrective, investigative, or
     remedial measures required under Environmental Law or
     Occupational Safety and Health Law.

The terms "removal," "remedial," and "response action," include the
types of activities covered by the United States Comprehensive
Environmental Response, Compensation, and Liability Act, 42 U.S.C.
? 9601 et seq., as amended ("CERCLA").

"Environmental Law"--any Legal Requirement that requires or relates
to:

     (a)  advising appropriate authorities, employees, and the
     public of intended or actual releases of pollutants or
     hazardous substances or materials, violations of discharge
     limits, or other prohibitions and of the commencements of
     activities, such as resource extraction or construction, that
     could have significant impact on the Environment;

     (b)  preventing or reducing to acceptable levels the release
     of pollutants or hazardous substances or materials into the
     Environment;

     (c)  reducing the quantities, preventing the release, or
     minimizing the hazardous characteristics of wastes that are
     generated;

     (d)  assuring that products are designed, formulated,
     packaged, and used so that they do not present unreasonable
     risks to human health or the Environment when used or disposed
     of;

     (e)  protecting resources, species, or ecological amenities;

     (f)  reducing to acceptable levels the risks inherent in the
     transportation of hazardous substances, pollutants, oil, or
     other potentially harmful substances;

     (g)  cleaning up pollutants that have been released,
     preventing the threat of release, or paying the costs of such
     clean up or prevention; or

     (h)  making responsible parties pay private parties, or groups
     of them, for damages done to their health or the Environment,
     or permitting self-appointed representatives of the public
     interest to recover for injuries done to public assets.

"ERISA"--the Employee Retirement Income Security Act of 1974 or any
successor law, and regulations and rules issued pursuant to that
Act or any successor law.

"Facilities"--any real property, leaseholds, or other interests
currently or formerly owned or operated by PRB and any buildings,
plants, structures, or equipment (including motor vehicles)
currently or formerly owned or operated by PRB.

"GAAP"--generally accepted United States accounting principles,
applied on a basis consistent with the basis on which the Balance
Sheet and the other financial statements referred to in Section 3.4
were prepared.

"Governmental Authorization"--any approval, consent, license,
novation, permit, waiver, or other authorization issued, granted,
given, or otherwise made available by or under the authority of any
Governmental Body or pursuant to any Legal Requirement.

"Governmental Body"--any:

     (a)  nation, state, county, city, town, village, district, or
     other jurisdiction of any nature;

     (b)  federal, state, local, municipal, foreign, or other
     government;

     (c)  governmental or quasi-governmental authority of any
     nature (including any governmental agency, branch, department,
     official, or entity and any court or other tribunal);

     (d)  multi-national organization or body; or

     (e)  body exercising, or entitled to exercise, any
     administrative, executive, judicial, legislative, police,
     regulatory, or taxing authority or power of any nature.

"Hazardous Activity"--the distribution, generation, handling,
importing, management, manufacturing, processing, production,
refinement, release, storage, transfer, transportation, treatment,
or use (including any withdrawal or other use of groundwater) of
Hazardous Materials in, on, under, about, or from the Facilities or
any part thereof into the Environment, and any other act, business,
operation, or thing that increases the danger  or poses an
unreasonable risk of harm to persons or property on or off the
Facilities, or that may affect the value in a material and adverse
way of the Facilities or PRB.

"Hazardous Materials"--any waste or other substance that is listed,
defined, designated, or classified as, or otherwise determined to
be, hazardous, radioactive, or toxic or a pollutant or a
contaminant under or pursuant to any Environmental Law, including
any admixture or solution thereof, and specifically including
petroleum and all derivatives thereof or synthetic substitutes
therefor and asbestos or asbestos-containing materials.

"Intellectual Property Assets" --as defined in Section 3.22.

"Interim Balance Sheet"--as defined in Section 3.4.

"IRC"--the Internal Revenue Code of 1986 or any successor law, and
regulations issued by the IRS pursuant to the Internal Revenue Code
or any successor law.

"IRS"--the United States Internal Revenue Service or any successor
agency, and, to the extent relevant, the United States Department
of the Treasury.

"Knowledge"--an individual will be deemed to have "Knowledge" of a
particular fact or other matter if such individual is actually
aware of such fact or other matter or reasonably should have been
aware of such fact or other matter based on such individual's
office or position.  (As applied to the PRINCIPAL SHAREHOLDERS,
each PRINCIPAL SHAREHOLDER will be deemed to have the "Knowledge"
of each other PRINCIPAL SHAREHOLDER.)

A Person (other than an individual) will be deemed to have
"Knowledge" of a particular fact or other matter if any individual
who is serving, as a director, officer, partner, executor, or
trustee of such Person (or in any similar capacity) has, Knowledge
of such fact or other matter.

"Legal Requirement"--any federal, state, local, municipal, foreign,
international, multinational, or other administrative order,
constitution, law, ordinance, principle of common law, regulation,
statute, or treaty.

"Liability Basket"-shall mean a $125,000 deductible to be utilized
to off-set claims by CRI under this Agreement.

"Liability Cushion"--shall mean any increase above nine million and
00/100 dollars ($9,000,000) in the Book Value of PRB on the Closing
Date, as evidenced by the Post-Closing Financial Statements.

"Noncompetition Agreements"--as defined in Section 2.4(a)(iv).

"Occupational Safety and Health Law"--any Legal Requirement
designed to provide safe and healthful working conditions and to
reduce occupational safety and health hazards, and any program,
whether governmental or private (including those promulgated or
sponsored by industry associations and insurance companies),
designed to provide safe and healthful working conditions.

"Order"--any award, decision, injunction, judgment, order, ruling,
subpoena, or verdict entered, issued, made, or rendered in a
proceeding with respect to which PRB was a named party by any
court, administrative agency, or other Governmental Body or by any
arbitrator.

"Ordinary Course of Business"--an action taken by a Person will be
deemed to have been taken in the "Ordinary Course of Business" only
if:

     (a)  such action is consistent with the past practices of such
     Person and is taken in the ordinary course of the normal day-
     to-day operations of such Person;

     (b)  such action is not required to be authorized by the board
     of directors of such Person (or by any Person or group of
     Persons exercising similar authority); and

     (c)  such action is similar in nature and magnitude to actions
     customarily taken, without any authorization by the board of
     directors (or by any Person or group of Persons exercising
     similar authority), in the ordinary course of the normal day-
     to-day operations of other Persons that are in the same line
     of business as such Person.

"Organizational Documents"--(a) the articles or certificate of
incorporation and the bylaws of a corporation; (b) the partnership
agreement and any statement of partnership of a general
partnership; (c) the limited partnership agreement and the
certificate of limited partnership of a limited partnership;
(d) any charter or similar document adopted or filed in connection
with the creation, formation, or organization of a Person; and
(e) any amendment to any of the foregoing.

"Other Shareholders"-any owner of one or more Shares, excluding the
PRINCIPAL SHAREHOLDERS.

"Person"--any individual, corporation (including any non-profit
corporation), general or limited partnership, limited liability
company, joint venture, estate, trust, association, organization,
labor union, or other entity or Governmental Body.

"Plan"--as defined in Section 3.13.

"Post-Closing Financial Statements"--as defined in Section 2.6(a).

"PRB Disclosure Letter"-shall mean a disclosure letter provided by
PRB to CRI, identified as being provided pursuant to this Agreement
and including any updates thereof delivered to CRI prior to the
Closing Date.  All representations and warranties of PRB or the
PRINCIPAL SHAREHOLDERS are qualified by disclosures made in the PRB
Disclosure Letter.

"PRINCIPAL SHAREHOLDERS"-Lawrence M. Schadegg, James N. Agamaite,
Richard A. Bos, Allan D. Crane and Daniel T. Doherty (individually
referred to as "PRINCIPAL SHAREHOLDER").

"Proceeding"--any action, arbitration, audit, hearing,
investigation, litigation, or suit (whether civil, criminal,
administrative, investigative, or informal) relating to PRB
commenced, brought, conducted, or heard by or before, or otherwise
involving, any Governmental Body or arbitrator.

"Promissory Notes"--the unsecured, non-negotiable and subordinated
notes of CRI to be issued to the PRINCIPAL SHAREHOLDERS.

"Reasonable Best Estimate"--means an estimate as to which there is
a reasonable basis and in no event shall it be construed as a
guarantee of other assurance of a future result.

"Related Person"--with respect to a particular individual:

     (a)  each other member of such individual's Family;

     (b)   any Person that is directly or indirectly controlled by
     such individual or one or more members of such individual's
     Family;

     (c)  any Person in which such individual or members of such
     individual's Family hold (individually or in the aggregate) a
     Material Interest; and

     (d)  any Person with respect to which such individual or one
     or more members of such individual's Family serves as a
     director, officer, partner, executor, or trustee (or in a
     similar capacity).

With respect to a specified Person other than an individual:

     (a)  any Person that directly or indirectly controls, is
     directly or indirectly controlled by, or is directly or
     indirectly under common control with such specified Person;

     (b)  any Person that holds a Material Interest in such
     specified Person;

     (c)  each Person that serves as a director, officer, partner,
     executor, or trustee of such specified Person (or in a similar
     capacity);

     (d)  any Person in which such specified Person holds a
     Material Interest;

     (e)  any Person with respect to which such specified Person
     serves as a general partner or a trustee (or in a similar
     capacity); and

     (f)  any Related Person of any individual described in clause
     (b) or (c).

For purposes of this definition, (a) the "Family" of an individual
includes (i) the individual, (ii) the individual's spouse and
former spouses, (iii) any other natural person who is related to
the individual or the individual's spouse within the second degree,
and (iv) any other natural person who resides with such individual,
and (b) "Material Interest" means direct or indirect beneficial
ownership (as defined in Rule 13d-3 under the Securities Exchange
Act of 1934) of voting securities or other voting interests
representing at least 5% of the outstanding voting power of a
Person or equity securities or other equity interests representing
at least 5% of the outstanding equity securities or equity
interests in a Person.

"Release"--any spilling, leaking, emitting, discharging,
depositing, escaping, leaching, dumping, or other releasing into
the Environment, whether intentional or unintentional.

"Representative"--with respect to a particular Person, any
director, officer, employee, agent, consultant, advisor, or other
representative of such Person, including legal counsel,
accountants, and financial advisors.

"Securities Act"--the Securities Act of 1933 or any successor law,
and regulations and rules issued pursuant to that Act or any
successor law.

"Shares"--as defined in the Recitals of this Agreement.

"SHAREHOLDERS' Releases"--as defined in Section 2.4.

"Subsidiary"--with respect to any Person (the "Owner"), any
corporation or other Person of which securities or other interests
having the power to elect a majority of that corporation's or other
Person's board of directors or similar governing body, or otherwise
having the power to direct the business and policies of that
corporation or other Person (other than securities or other
interests having such power only upon the happening of a
contingency that has not occurred) are held by the Owner or one or
more of its Subsidiaries; when used without reference to a
particular Person, "Subsidiary" means a Subsidiary of PRB.

"Tax Return"--any return (including any information return),
report, statement, schedule, notice, form, or other document or
information filed with or submitted to, or required to be filed
with or submitted to, any Governmental Body in connection with the
determination, assessment,  collection, or payment of any Tax or in
connection with the administration, implementation, or enforcement
of or compliance with any Legal Requirement relating to any Tax.

"Threat of Release"--a substantial likelihood of a Release that may
require action in order to prevent or mitigate damage to the
Environment that may result from such Release.

"Threatened"--a claim, Proceeding, dispute, action, or other matter
will be deemed to have been "Threatened" if any demand or statement
has been made in writing or any notice has been given in writing,
that would lead a prudent Person to conclude that such a claim,
Proceeding, dispute, action, or other matter is likely to be
asserted, commenced, taken, or otherwise pursued in the future.

                           ARTICLE II
              SALE AND TRANSFER OF SHARES; CLOSING

2.1  SHARES

Subject to the terms and conditions of this Agreement, at the
Closing, the PRINCIPAL   SHAREHOLDERS will sell and transfer, and
cause to be sold and transferred, all of the Shares to CRI, and CRI
will purchase all of the Shares.

2.2  PURCHASE PRICE

The purchase price (the "Purchase Price"), subject to adjustment
provided for in Sections 2.5 and 2.6, for the Shares will be twenty
million and 00/100 dollars ($20,000,000) including the Promissory
Notes in the principal amount up to one million and 00/100 dollars
($1,000,000), to be paid as follows:

     (a)  (i)  At the Closing CRI will pay the PRINCIPAL
          SHAREHOLDERS and the Other Shareholders  the sum of
          nineteen million and 00/100 dollars ($19,000,000)  or
          more in cash (the "Cash") by either corporate checks
          issued by CRI or wire transfers to bank accounts
          designated by the PRINCIPAL SHAREHOLDERS;

          (ii) At the Closing CRI will execute and deliver to the PRINCIPAL
          SHAREHOLDERS Promissory Notes of CRI in the aggregate principal
          amount of up to  one million and 00/100 dollars ($1,000,000); and
          
          (iii)     The Cash and Promissory Notes shall be
          allocated among the PRINCIPAL SHAREHOLDERS and Other
          Shareholders in the percentages set forth on Exhibit
          2.2(a)(iii) hereto.

     (b)  The Promissory Notes to be delivered by CRI will be
     unsecured, non-negotiable, and subordinated to CRI's bank
     debt.  The Promissory Notes will bear simple interest at the
     rate of 5.5% per annum, payable at maturity.

     (c)  The exact amount of Cash and Promissory Notes will be
     subject to adjustment and allocation as provided for in
     Sections 2.5 and 2.6.

2.3  CLOSING

The purchase and sale (the "Closing") provided for in this
Agreement will take place at the home offices of CRI, at 10:00 a.m.
(local time) on May 8, 1998, or on such other date not later than
the sixtieth (60th) day after the date hereof as the Parties shall
agree. Subject to the provisions of Section 9, failure to
consummate the purchase and sale provided for in this Agreement on
the date and time and at the place determined pursuant to this
Section 2.3 will not result in the termination of this Agreement
and will not relieve any party of any obligation under this
Agreement.

2.4  CLOSING OBLIGATIONS

At the Closing:

     (a)  The PRINCIPAL  SHAREHOLDERS will deliver, or caused to be
          delivered, to CRI:

          (i)  certificates representing all of the Shares, duly
          endorsed (or accompanied by duly executed stock
          powers),for transfer to CRI free and clear of all adverse
          claims;
          
          (ii) releases in the form of Exhibit 2.4(a)(ii) executed
          by each of the PRINCIPAL  SHAREHOLDERS (collectively,
          "SHAREHOLDERS' Releases");

          (iii)     employment agreements in the  form  attached as
          Exhibit 2.4(a)(iii), executed by PRB and such employees
          of PRB designated by CRI (collectively, "Employment
          Agreements");

          (iv) noncompetition agreements in the form of Exhibit
          2.4(a)(iv), executed by PRB and each of the PRINCIPAL
          SHAREHOLDERS (collectively, the "Noncompetition
          Agreements"); and

          (v)  a certificate executed by the PRINCIPAL
          SHAREHOLDERS representing and warranting to CRI that each
          of PRINCIPAL  SHAREHOLDERS' representations and
          warranties in this Agreement was accurate in all respects
          as of the date of this Agreement, and is accurate in all
          respects as of the Closing Date as if made on the Closing
          Date, (giving full effect to any information that was
          delivered by the PRINCIPAL  SHAREHOLDERS to CRI prior to
          the Closing Date in accordance with Section 5.5 or the
          PRB Disclosure Letter).

     (b)  CRI will deliver to PRINCIPAL  SHAREHOLDERS:

          (i)  Cash in the designated amounts by corporate checks
          or bank wire transfers  payable to the order of such
          Persons designated by the PRINCIPAL  SHAREHOLDERS;

          (ii) Promissory Notes in the designated amounts payable
          to such Persons designated by the PRINCIPAL  SHAREHOLDERS
          in the form of Exhibit 2.4(b); and

          (iii)     a certificate executed by CRI to the effect
          that, except as otherwise stated in such certificate,
          each of CRI's representations and warranties in this
          Agreement was accurate in all respects to the Knowledge
          of CRI as of the date of this Agreement and is accurate
          in all respects as of the Closing  as if made on the
          Closing.

2.5  ADJUSTMENT AMOUNT

The Purchase Price for the Shares is based, in part, on the Book
Value of PRB being at least nine million and 00/100 dollars
($9,000,000) as of the Closing Date.  If the Book Value of PRB as
reflected in the Closing Financial Statements is less than nine
million and 00/100 dollars, the Purchase Price shall be adjusted
downward, as appropriate on a dollar-for-dollar basis, with the
adjustment affecting the amount of Cash paid by CRI to the
PRINCIPAL SHAREHOLDERS' and the Other Shareholders of PRB (the "
Initial Adjustment Amount").  Provided, however, if the Initial
Adjustment Amount is greater than one million and 00/100 dollars
($1,000,000), the following terms apply:

     (a)  CRI may terminate this Agreement upon written notice provided
     to PRB within five (5) days after delivery of the Closing Financial
     Statements.  Failure to deliver a timely notice of termination
     shall constitute a waiver of the right to terminate.

     (b)  If CRI elects not to terminate this Agreement in
     accordance with the terms of Subsection (a) above, PRB may
     within five (5) days of the expiration of the five (5) day
     period specified in Subsection (a) above elect to provide to
     CRI a notice of its election to terminate this Agreement (a
     "Termination Notice") unless CRI agrees to limit the Initial
     Adjustment Amount to one million and 00/100 dollars
     ($1,000,000).
     
     (c)  The Termination Notice shall be effective to terminate
     the Agreement unless CRI provides written notice to PRB within
     five (5) days after the date of the Termination Notice that
     CRI will limit the Initial Adjustment Amount to one million
     and 00/100 dollars ($1,000,000).
     
     (d)  If CRI provides timely notice as specified in Subsection
     (c) above, the Agreement shall not be terminated and the
     Purchase Price shall be adjusted downward by one million and
     00/100 dollars ($1,000,000).

2.6  ADJUSTMENT PROCEDURE

     (a)  At least three (3) business days prior to the Closing,
     the PRINCIPAL SHAREHOLDERS will prepare and will cause the
     Chief Financial Officer of PRB to certify as materially
     accurate consolidated financial statements ("Closing Financial
     Statements") of PRB for the period from December 31, 1997,
     through March 31, 1998.  Within sixty (60) days after the
     Closing Date, the PRINCIPAL SHAREHOLDERS will deliver post-
     closing consolidated financial statements of PRB prepared in
     accordance with GAAP and reviewed by Deloitte & Touche, LLP,
     PRB's certified public accountants, for the period from
     December 31, 1997 through the Closing Date (the "Post-Closing
     Financial Statements").  The Post-Closing Financial Statements
     shall include a computation of the Book Value of PRB as of the
     Closing Date and shall be certified by the Chief Financial
     Officer of PRB to be in accordance with GAAP as applied on a
     consistent basis.  The review by Deloitte & Touche, LLP, shall
     include a written report thereon.   If within thirty (30) days
     following delivery of the Post-Closing Financial Statements
     (together with the Chief Financial Officer's certification and
     Deloitte and Touche's report) to CRI, CRI has not given the
     PRINCIPAL  SHAREHOLDERS notice of its objection to the Post-
     Closing Financial Statements (such notice must contain a
     statement of the basis of CRI's objection), then the Book
     Value of PRB reflected in the Post-Closing Financial
     Statements will be used in computing the Adjustment Amount. If
     CRI gives such notice of objection and CRI and the PRINCIPAL
     SHAREHOLDERS fail to reach a mutually agreeable resolution,
     then the issues in dispute will be submitted to Price
     Waterhouse, LLP, certified public accountants (the
     "Accountants"), for resolution. If issues in dispute are
     submitted to the Accountants for resolution, (i) each party
     will furnish to the Accountants such work papers and other
     documents and information relating to the disputed issues as
     the Accountants may request and are available to that party or
     its Subsidiaries (or its independent public accountants), and
     will be afforded the opportunity to present to the Accountants
     any material relating to the determination and to discuss the
     determination with the Accountants; (ii) the determination by
     the Accountants, as set forth in a notice delivered to both
     parties by the Accountants, will be binding and conclusive on
     the parties; and (iii) CRI directly or through PRB after the
     Closing will bear all of the fees of the Accountants for the
     services contemplated by this Section 2.6(a).  If the
     Adjustment Amount reflects that the Purchase Price was
     inappropriately adjusted downward under the terms of Section
     2.5, an appropriate additional cash payment shall be made to
     the PRINCIPAL SHAREHOLDERS and the Other Shareholders.

     (b)  Eighteen (18) months after the Closing, the Promissory
     Notes, in an amount up to one million and 00/100 dollars
     ($1,000,000), would be reduced by the net amount of any
     liabilities not properly recorded on the Post-Closing
     Financial Statements, and the amount of receivables, net of
     bad debt reserve, reflected on the Post-Closing Financial
     Statements,  which are not collected in full by CRI within
     seventeen (17) months after the Closing Date.  The Promissory
     Notes referred to in this Section 2.6(b) would be subject to
     any claim for indemnification or payment of damages to which
     CRI may be entitled under this Agreement once the Liability
     Basket and the Liability Cushion, if any exists, is exhausted.
     Any uncollected accounts receivable which were reflected as
     assets on the Post-Closing Financial Statements, but which
     remain uncollected seventeen (17) months after the Closing
     Date and are actually used to offset the Promissory Notes,
     shall be assigned to the PRINCIPAL  SHAREHOLDERS to the extent
     of such offset.
     
     (c)  If at the time of final payment with respect to the
     Promissory Notes, there is any unused Liability Cushion, the
     unused amount of the Liability Cushion shall be paid to the
     PRINCIPAL SHAREHOLDERS; provided, however, that the total
     payments to the PRINCIPAL SHAREHOLDERS and Other Shareholders
     for the Shares will not exceed twenty million dollars
     ($20,000,000).

                          ARTICLE III
               REPRESENTATIONS AND WARRANTIES OF
                  PRINCIPAL  SHAREHOLDERS AND PRB

The PRINCIPAL  SHAREHOLDERS and PRB represent and warrant to CRI as
follows:

3.1  ORGANIZATION AND GOOD STANDING

     (a)  PRB is a corporation duly organized, validly existing,
     and in good standing under the laws of its jurisdiction of
     incorporation, with full corporate power and authority to
     conduct its business as it is now being conducted, to own or
     use the properties and assets that it purports to own or use,
     and to perform all its obligations under any material
     Applicable Contracts. PRB is a duly qualified to do business
     as a foreign corporation and is in good standing under the
     laws of each state or other jurisdiction in which either the
     ownership or use of the properties owned or used by it, or the
     nature of the activities conducted by it, requires such
     qualification and the failure to qualify would have a material
     adverse effect on PRB.

     (b)  The PRINCIPAL  SHAREHOLDERS have delivered to CRI copies
     of the Organizational Documents of PRB, as currently in
     effect.

3.2  AUTHORITY; NO CONFLICT
     
     (a)  This Agreement constitutes the legal, valid, and binding
     obligation of the PRINCIPAL SHAREHOLDERS and PRB, enforceable
     against the PRINCIPAL  SHAREHOLDERS, jointly and severally, in
     accordance with its terms. Upon the execution and delivery by
     PRINCIPAL  SHAREHOLDERS of the Employment Agreements, the
     PRINCIPAL  SHAREHOLDERS' Releases, and the Noncompetition
     Agreements (collectively, the "PRINCIPAL  SHAREHOLDERS'
     Closing Documents"), the PRINCIPAL  SHAREHOLDERS' Closing
     Documents will constitute the legal, valid, and binding
     obligations of PRINCIPAL  SHAREHOLDERS, enforceable against
     PRINCIPAL  SHAREHOLDERS in accordance with their respective
     terms. The PRINCIPAL  SHAREHOLDERS have the absolute and
     unrestricted right, power, authority, and capacity to execute
     and deliver this Agreement and the PRINCIPAL  SHAREHOLDERS'
     Closing Documents and to perform their obligations under this
     Agreement and the PRINCIPAL  SHAREHOLDERS' Closing Documents.

     (b)  Except as specified in any Exhibit or Schedule hereto or
     otherwise specified herein, neither the execution and delivery
     of this Agreement, nor the consummation or performance of any
     of the Contemplated Transactions will, directly or indirectly
     (with or without notice or lapse of time):

          (i)  contravene, conflict with, or result in a violation
          of (A) any provision of the Organizational Documents of
          PRB, or (B) any resolution adopted by the board of
          directors or the stockholders of PRB;

          (ii) contravene, conflict with, or result in a violation
          of, or give any Governmental Body or other Person the
          right to challenge any of the Contemplated Transactions
          or to exercise any remedy or obtain any relief under, any
          Legal Requirement or any Order to which PRB or any
          PRINCIPAL  SHAREHOLDER, or any of the assets owned or
          used by PRB, may be subject;

          (iii)     contravene, conflict with, or result in a
          violation of any of the terms or requirements of, or give
          any Governmental Body the right to revoke, withdraw,
          suspend, cancel, terminate, or modify, any Governmental
          Authorization that is held by PRB or that otherwise
          relates to the business of, or any of the assets owned or
          used by, PRB;

          (iv) cause CRI or PRB to become subject to, or to become
          liable for the payment of, any Tax;

          (v)  cause any of the assets owned by PRB to be
          reassessed or revalued by any taxing authority or other
          Governmental Body;

          (vi) contravene, conflict with, or result in a violation
          or breach of any provision of, or give any Person the
          right to declare a default or exercise any remedy under,
          or to accelerate the maturity or performance of, or to
          cancel, terminate, or modify, any Applicable Contract; or

          (vii)     result in the imposition or creation of any
          Encumbrance upon or with respect to any of the assets
          owned or used by PRB.

          Notwithstanding the foregoing terms of this Section
          3.2(b), no warranty or representation is made
          regarding whether PRB will be required to obtain a
          novation of any contracts with any Governmental Body
          as a result of the contemplated transactions except
          that to the Knowledge of the PRINCIPAL SHAREHOLDERS
          and PRB no such novation is required.  Except as to
          a result of a Breach of a representation or warranty
          by the PRINCIPAL SHAREHOLDERS or PRB, CRI assumes
          the risk that novations may be required.

     (c)  The PRINCIPAL  SHAREHOLDERS are acquiring the Promissory
     Notes for their own account and not with a view to their
     distribution within the meaning of Section 2(11) of the
     Securities Act. Each PRINCIPAL  SHAREHOLDER is an "accredited
     investor" as such term is defined in Rule 501(a) under the
     Securities Act.

3.3  CAPITALIZATION

The authorized equity securities of PRB consist of one million five
hundred  thousand (1,500,000) shares of common stock, par value
$.01 per share, of which five hundred fifty-one thousand eight
hundred  thirty (551,830) shares are issued and outstanding and
constitute the Shares.  The PRINCIPAL  SHAREHOLDERS are or will be
on the Closing Date the record and beneficial owners and holders of
all of the Shares, free and clear of all Encumbrances.   Except as
disclosed in the PRB Disclosure Letter, no legend or other
reference to any purported Encumbrance appears upon any certificate
representing equity securities of PRB. All of the outstanding
equity securities of PRB have been duly authorized and validly
issued and are fully paid and nonassessable.  Except as disclosed
in  the PRB Disclosure Letter, there are no Contracts relating to
the issuance, sale, or transfer of any equity securities or other
securities of PRB. None of the outstanding equity securities or
other securities of PRB was issued in violation of the Securities
Act or any other Legal Requirement.

3.4  FINANCIAL STATEMENTS

The PRINCIPAL  SHAREHOLDERS have, or will have as soon as is
practicable, delivered to CRI:

     (a)  audited consolidated balance sheets of PRB as at December
     31, 1997 (the "Balance Sheet"),  and December 31, 1996, and
     the related audited consolidated statements of income, changes
     in stockholders' equity, and cash flow for each of the fiscal
     years then ended, including the notes thereto, together with
     the report thereon of Deloitte & Touche, LLP, independent
     certified public accountants;

     (b)  a balance sheet for the month ended immediately prior to
     Closing (the "Interim Balance Sheet") certified by PRB's chief
     executive officer and chief financial officer.

Such financial statements and notes fairly present the financial
condition and the results of operations, changes in stockholders'
equity, and cash flow of PRB as at the respective dates of and for
the periods referred to in such financial statements, all in
accordance with GAAP; the financial statements referred to in this
Section 3.4 reflect the consistent application of such accounting
principles throughout the periods involved.  No financial
statements of any Person other than PRB and its Subsidiaries and
are required by GAAP to be included in the consolidated financial
statements of PRB.  The PRINCIPAL  SHAREHOLDERS will reasonably
cooperate with CRI and PRB in seeking to prepare financial
statements which comply with Regulation S-X of the Securities
Exchange Act of 1934 so that CRI may make a timely filing on Form 8-
K with the Securities and Exchange Commission regarding the
completion of CRI's acquisition of PRB.

3.5  BOOKS AND RECORDS

The books of account, minute books, stock record books, and other
records of PRB and its subsidiaries, all of which have been made
available to CRI, are complete and correct in all material respects
and have been maintained in accordance with sound business
practices, including the maintenance of an adequate system of
internal controls. The minute books of PRB contain records accurate
and complete in all material respects of all meetings held of, and
corporate action taken by, the stockholders, the Boards of
Directors, and committees of the Boards of Directors of PRB, and no
formal meeting of any such stockholders, Board of Directors, or
committee has been held for which minutes have not been prepared
and are not contained in such minute books. At the Closing, all of
those books and records will be delivered into the possession of
CRI.

3.6  TITLE TO PROPERTIES; ENCUMBRANCES

     (a)  PRB does not own any real property.  PRB has provided, or
     will provide prior to Closing, a complete and accurate list of
     all real property leases to which PRB is a party.  PRB owns
     all the properties and assets (whether real, personal, or
     mixed and whether tangible or intangible) that they purport to
     own, including all of the properties and assets reflected in
     the Balance Sheet and the Interim Balance Sheet (except for
     assets held under capitalized leases disclosed and personal
     property sold or otherwise disposed of  since the date of the
     Balance Sheet and the Interim Balance Sheet, as the case may
     be, in the Ordinary Course of Business), and all of the
     properties and assets purchased or otherwise acquired by PRB
     since the date of the Balance Sheet (except for personal
     property acquired and sold or otherwise disposed of since the
     date of the Balance Sheet in the Ordinary Course of Business
     and consistent with past practice).

     (b)  All material properties and assets reflected in the
     Balance Sheet and the Interim Balance Sheet are free and clear
     of all Encumbrances  except for liens for current taxes not
     yet due and landlord's liens.
          
3.7  CONDITION AND SUFFICIENCY OF ASSETS

The buildings, plants, structures, and equipment of PRB are
structurally sound, are in all material respects in good operating
condition and repair, and are adequate for the uses to which they
are being put, and none of such buildings, plants, structures, or
equipment is in need of maintenance or repairs except for ordinary,
routine maintenance and repairs that are not material in nature or
cost. The building, plants, structures, and equipment of PRB are
sufficient for the continued conduct of PRB's businesses after the
Closing in substantially the same manner as conducted prior to the
Closing.

3.8  ACCOUNTS RECEIVABLE

All accounts receivable of PRB that are reflected on the Balance
Sheet or the Interim Balance Sheet or on the accounting records of
PRB as of the Closing Date (collectively, the "Accounts
Receivable") represent or will represent valid obligations arising
from sales actually made or services actually performed in the
Ordinary Course of Business. Unless paid prior to the Closing Date,
the Accounts Receivable are or will be as of the Closing Date
current and collectible, net of the respective reserves shown on
the Balance Sheet or the Interim Balance Sheet or on the accounting
records of PRB as of the Closing Date (which reserves are adequate
and calculated consistent with past practice and, in the case of
the reserve as of the Closing Date, will not represent a greater
percentage of the Accounts Receivable as of the Closing Date than
the reserve reflected in the Interim Balance Sheet represented of
the Accounts Receivable reflected therein and will not represent a
material adverse change in the composition of such Accounts
Receivable in terms of aging). Subject to such reserves, the
Accounts Receivable either has been or will be collected in full,
without any set-off, within seventeen (17) months from the Closing
Date.    Except as disclosed in the PRB Disclosure Letter or as
otherwise disclosed herein,  there is no contest, claim, or right
of set-off, other than returns in the Ordinary Course of Business,
under any Contract with any obligor of an Accounts Receivable
relating to the amount or validity of such Accounts Receivable. The
PRINCIPAL  SHAREHOLDERS have provided to CRI a complete and
accurate list of all Accounts Receivable as of the date of the
Interim Balance Sheet, which list sets forth the aging of such
Accounts Receivable.

3.9  INVENTORY

All inventory of PRB, as reflected in the Balance Sheet or the
Interim Balance Sheet, consists of a quality and quantity usable
and salable in the Ordinary Course of Business, except for obsolete
items and items of below-standard quality, all of which have been
written off or written down to net realizable value in the Balance
Sheet or the Interim Balance Sheet or on the accounting records of
PRB as of the Closing Date, as the case may be. All inventories not
written off have been priced at the lower of cost or net realizable
value on a first in, first out basis. The quantities of each item
of inventory (whether raw materials, work-in-process, or finished
goods) are not excessive, but are reasonable in the present
circumstances of PRB.

3.10 NO UNDISCLOSED LIABILITIES

To the Knowledge of the PRINCIPAL  SHAREHOLDERS, PRB has no
liabilities or obligations of any nature (whether known or unknown
and whether absolute, accrued, contingent, or otherwise) except for
liabilities or obligations reflected or reserved against in the
Balance Sheet or the Interim Balance Sheet and current liabilities
incurred in the Ordinary Course of Business since the respective
dates thereof.

3.11 TAXES

     (a)  PRB has filed or caused to be filed (on a timely basis
     since January 1, 1991) all Tax Returns that are or were
     required to be filed by or with respect to any of them, either
     separately or as a member of a group of  corporations,
     pursuant to applicable Legal Requirements. The PRINCIPAL
     SHAREHOLDERS have delivered to CRI copies of all such Tax
     Returns filed for the tax year ending December 31, 1996.  PRB
     has paid, or made provision for the payment of, all Taxes that
     have or may have become due pursuant to those Tax Returns or
     otherwise, or pursuant to any assessment received by PRINCIPAL
     SHAREHOLDERS or PRB, except such Taxes, if any, as to which
     adequate reserves (determined in accordance with GAAP) have
     been provided in the Balance Sheet and the Interim Balance
     Sheet.

     (b)  The United States federal and state income Tax Returns of
     PRB subject to such Taxes have been audited by the IRS, or
     relevant state tax authorities, or are closed by the
     applicable statute of limitations for all taxable years
     through 1989.  All deficiencies proposed as a result of such
     audits, have been paid, reserved against, settled, or, are
     being contested in good faith by appropriate proceedings.  PRB
     has not given or been requested to give waivers or extensions
     (or is or would be subject to a waiver or extension given by
     any other Person) of any statute of limitations relating to
     the payment of Taxes or other deficiencies of PRB or for which
     PRB may be liable.

     (c)  The charges, accruals, and reserves with respect to Taxes
     on the respective books of PRB are adequate (determined in
     accordance with GAAP) and are at least equal to PRB's
     liability for Taxes. There exists no proposed tax assessment
     against PRB except as disclosed in the Balance Sheet.  No
     consent to the application of Section 341(f)(2) of the IRC has
     been filed with respect to any property or assets held,
     acquired, or to be acquired by PRB. All Taxes that PRB is or
     was required by Legal Requirements to withhold or collect have
     been duly withheld or collected and, to the extent required,
     have been paid to the proper Governmental Body or other
     Person.

     (d)  All Tax Returns filed by (or that include on a
     consolidated basis) PRB are true, correct, and complete in all
     material respects. There is no tax sharing agreement that will
     require any payment by PRB after the date of this Agreement.

3.12 NO MATERIAL ADVERSE CHANGE

Since the date of the Balance Sheet, there has not been any
material adverse change in the business, operations, properties,
prospects, assets, or condition of PRB, and to the Knowledge of the
PRINCIPAL SHAREHOLDERS, no event has occurred or circumstance
exists that may result in such a material adverse change.

3.13 EMPLOYEE BENEFITS

     (a)  As used in this Section 3.13, the following terms have
     the meanings set forth below.

          "Company Other Benefit Obligation" means an Other Benefit
          Obligation owed, adopted, or followed by PRB or an ERISA
          Affiliate of PRB.

          "Company Plan" means all Plans of which PRB or an ERISA
          Affiliate of PRB is or was a Plan Sponsor, or to which
          PRB or an ERISA Affiliate of PRB otherwise contributes or
          has contributed, or in which PRB or an ERISA Affiliate of
          PRB otherwise participates or has participated. All
          references to Plans are to Company Plans unless the
          context requires otherwise.

          "Company VEBA" means a VEBA whose members include
          employees of PRB or any ERISA Affiliate of PRB.

          "ERISA Affiliate" means, with respect to PRB, any other
          person that, together with PRB, would be treated as a
          single employer under IRC ? 414.

          "Multi-Employer Plan" has the meaning given in ERISA ?
          3(37)(A).

          "Other Benefit Obligations" means all obligations,
          arrangements, or customary practices, whether or not
          legally enforceable, to provide benefits, other than
          salary, as compensation for services rendered, to present
          or former directors, employees, or agents, other than
          obligations, arrangements, and practices that are Plans.
          Other Benefit Obligations include consulting agreements
          under which the compensation paid does not depend upon
          the amount of service rendered, sabbatical policies,
          severance payment policies, and fringe benefits within
          the meaning of IRC ? 132.

          "PBGC" means the Pension Benefit Guaranty Corporation, or
          any successor thereto.

          "Pension Plan" has the meaning given in ERISA Section
          3(2)(A).

          "Plan" has the meaning given in ERISA Section 3(3).

          "Plan Sponsor" has the meaning given in ERISA Section
          3(16)(B).

          "Qualified Plan" means any Plan that meets or purports to
          meet the  requirements of IRC Section 401(a).
          
          "Title IV Plans" means all Pension Plans that are subject
          to Title IV of ERISA, 29 U.S.C. Section 1301 et seq.,
          other than Multi-Employer Plans.

          "VEBA" means a voluntary employees' beneficiary
          association under IRC Section 501(c)(9).

          "Welfare Plan" has the meaning given in ERISA Section
          3(1).

     (b)  (i)  The PRINCIPAL  SHAREHOLDERS and PRB have provided or
          made available to CRI a complete and accurate list of all
          Company Plans, Company Other Benefit Obligations, and
          Company VEBAs, and identifies as such all Company Plans
          that are (A) defined benefit Pension Plans, (B) Qualified
          Plans, (C) Title IV Plans, or (D) Multi-Employer Plans.

          (ii) The PRINCIPAL  SHAREHOLDERS  and PRB have provided
          or made available to CRI a complete and accurate list of
          (A) all ERISA Affiliates of PRB, and (B) all Plans of
          which any such ERISA Affiliate is or was a Plan Sponsor,
          in which any such ERISA Affiliate participates or has
          participated, or to which any such ERISA Affiliate
          contributes or has contributed.

          (iii)     The PRINCIPAL  SHAREHOLDERS and PRB have
          provided or made available to CRI, for each Multi-
          Employer Plan, as of its last valuation date, the amount
          of potential withdrawal liability of PRB and PRB' other
          ERISA Affiliates, calculated according to information
          made available pursuant to ERISA ? 4221(e).

     (c)  The PRINCIPAL  SHAREHOLDERS and PRB have delivered or
     made available to CRI:
          
          (i)  all documents that set forth the terms of each
          Company Plan, Company Other Benefit Obligation, or
          Company VEBA and of any related trust, including (A) all
          plan descriptions and summary plan descriptions of
          Company Plans for which the PRINCIPAL  SHAREHOLDERS or
          PRB is required to prepare, file, and distribute plan
          descriptions and summary plan descriptions, and (B) all
          summaries and descriptions furnished to participants and
          beneficiaries regarding Company Plans, Company Other
          Benefit Obligations, and Company VEBAs for which a plan
          description or summary plan description is not required;

          (ii) all personnel, payroll, and employment manuals and
          policies;

          (iii)     all collective bargaining agreements pursuant
          to which contributions have been made or obligations
          incurred (including both pension and welfare  benefits)
          by PRB and the ERISA Affiliates of PRB, and all
          collective bargaining agreements pursuant to which
          contributions are being made or obligations are owed by
          such entities;

          (iv) a written description of any Company Plan or Company
          Other Benefit Obligation that is not otherwise in
          writing;

          (v)  all registration statements filed with respect to
          any Company Plan;

          (vi) all insurance policies purchased by or to provide
          benefits under any Company Plan;

          (vii)     all contracts with third party administrators,
          actuaries, investment managers, consultants, and other
          independent contractors that relate to any Company Plan,
          Company Other Benefit Obligation, or Company VEBA;

          (viii)    all reports submitted within the four years
          preceding the date of this Agreement by third party
          administrators, actuaries, investment managers,
          consultants, or other independent contractors with
          respect to any Company Plan, Company Other Benefit
          Obligation, or Company VEBA;
          
          (ix) all notifications to employees of their rights under
          ERISA Section 601 et seq. and IRC Section 4980B;

          (x)  the Form 5500 filed in each of the most recent three
          plan years, including all schedules thereto and the
          opinions of independent accountants;

          (xi) all notices that were given by PRB or any ERISA
          Affiliate of PRB or any Company Plan to the IRS, the
          PBGC, or any participant or beneficiary, pursuant to
          statute, within the four years preceding the date of this
          Agreement, including notices that are expressly mentioned
          elsewhere in this Section 3.13;

          (xii)     all notices that were given by the IRS, the
          PBGC, or the Department of Labor to PRB, any ERISA
          Affiliate of PRB, or any Company Plan within the four
          years preceding the date of this Agreement;

          (xiii)    with respect to Qualified Plans and VEBAs, the
          most recent determination letter for each Plan of PRB
          that is a Qualified Plan; and

          (xiv)     with respect to Title IV Plans, the Form PBGC-1
          filed for each of the three most recent plan years.

     (d)  The PRINCIPAL  SHAREHOLDERS and PRB expressly represent
     and warrant:

          (i)  PRB has performed all of its respective obligations
          under all Company Plans, Company Other Benefit
          Obligations, and Company VEBAs. PRB has made appropriate
          entries in its financial records and statements for all
          obligations and liabilities under such Plans, VEBAs, and
          Obligations that have accrued but are not due.

          (ii) No statement, either written or oral, has been made
          by PRB to any Person with regard to any Plan or Other
          Benefit Obligation that was not in accordance with the
          Plan or Other Benefit Obligation and that could have an
          adverse economic consequence to PRB or to CRI.

          (iii)     PRB, with respect to all Company Plans, Company
          Other Benefits Obligations, and Company VEBAs, are, and
          each Company Plan, Company Other Benefit Obligation, and
          Company VEBA is, in full compliance with ERISA, the IRC,
          and other applicable Laws including the provisions of
          such Laws expressly mentioned in this Section 3.13, and
          with any applicable collective bargaining agreement.

3.14 COMPLIANCE WITH LEGAL REQUIREMENTS; GOVERNMENTAL
     AUTHORIZATIONS

     (a)  The PRINCIPAL  SHAREHOLDERS and PRB expressly represent
     and warrant:

          (i)  Except as disclosed in the PRB Disclosure Letter,
          PRB is, and at all times since January 1, 1991 has been,
          in compliance in all material respects with each Legal
          Requirement that is or was applicable to it or to the
          conduct or operation of its business or the ownership or
          use of any of its assets;

          (ii) Except as disclosed in the PRB Disclosure Letter ,
          no event has occurred or circumstance exists that (with
          or without notice  or lapse of time) (A) may constitute
          or result in a violation by PRB of, or a failure on the
          part of PRB to comply with, any Legal Requirement
          material to its operations, or (B) may give rise to any
          obligation on the part of PRB to undertake, or to bear
          all or any portion of the cost of, any remedial action of
          any nature which is material to PRB's operations; and

          (iii)     Except as disclosed in the PRB Disclosure
          Letter, the PRINCIPAL  SHAREHOLDERS and PRB have not
          received, at any time since January 1, 1991, any written
          notice from any Governmental Body or any other Person
          regarding (A) any actual or alleged violation of, or
          failure to comply with, any Legal Requirement, or (B) any
          actual, alleged, possible, or potential obligation on the
          part of PRB to undertake, or to bear all or any portion
          of the cost of, any remedial action of any nature arising
          out of any Legal Requirement.

     (b)  At or prior to Closing, PRB and/or the PRINCIPAL
     SHAREHOLDERS will provide to CRI an accurate list of each
     material Governmental Authorization that is held by PRB.  Each
     Governmental Authorization listed in the PRB Disclosure Letter
     is valid and in full force and effect. Except as disclosed in
     writing to CRI to the Knowledge of the PRINCIPAL SHAREHOLDERS:

          (i)  PRB is, and at all times since January 1, 1991 has
          been, in full compliance with all of the terms and
          requirements of each material Governmental Authorization
          identified in the PRB Disclosure Letter;

          (ii) no event has occurred or circumstance exists that may (with or
          without notice or lapse of time) (A) constitute or result directly
          or indirectly in a violation of or a failure to comply with any
          term or requirement of any material Governmental Authorization, or
          (B) result directly or indirectly in the revocation, withdrawal,
          suspension, cancellation, or termination of, or any modification
          to, any material Governmental Authorization;
          
          (iii)     PRB has not received, at any time since January
          1, 1991, any written notice from any Governmental Body or
          any other Person regarding (A) any actual or alleged
          failure to comply with any term or requirement of any
          Governmental Authorization, or (B) any actual or
          proposed, revocation, withdrawal, suspension,
          cancellation, termination of, or modification to any
          Governmental Authorization; and

          (iv) all applications required to have been filed for the
          renewal of the Governmental Authorizations have been duly
          filed on a timely basis with the appropriate Governmental
          Bodies, and all other filings required to have been made
          with respect to such Governmental Authorizations have
          been duly made on a timely basis with the appropriate
          Governmental Bodies.

The PRINCIPAL  SHAREHOLDERS and/or PRB have received all of the
Governmental Authorizations necessary to permit PRB to lawfully
conduct and operate its business in the manner it is currently
conducted and operate such business and to permit PRB to own and
use its assets in the manner in which it currently owns and uses
such assets.

3.15 LEGAL PROCEEDINGS; ORDERS

     (a)  The PRINCIPAL  SHAREHOLDERS and PRB represent and warrant
     that, to their Knowledge except for the DCAA Compensation
     Audit or otherwise disclosed in  the PRB Disclosure Letter or
     in this Agreement, there is no pending Proceeding:

          (i)  that has been commenced by or against PRB or that
          otherwise  materially and adversely may affect the
          business of, or any of the assets owned or used by, PRB;
          or

          (ii) that challenges, or that may have the effect of
          preventing, delaying, making illegal, or otherwise
          interfering with, any of the Contemplated Transactions.

To the Knowledge of PRINCIPAL  SHAREHOLDERS and PRB, no such
Proceeding has been Threatened.
     
     (b)  Except as set forth in the PRB Disclosure Letter or any
          Exhibit hereto:

          (i)  there is no Order to which PRB, or any of the
          material assets owned or used by PRB, is subject;

          (ii) no PRINCIPAL  SHAREHOLDER is subject to any Order
          that relates to the business of, or any of the material
          assets owned or used by, PRB; and

          (iii)     to the Knowledge of the PRINCIPAL  SHAREHOLDERS
          and PRB, no officer, director, agent, or employee of PRB
          is subject to any Order that prohibits such officer,
          director, agent, or employee from engaging in or
          continuing any conduct, activity, or practice relating to
          the business of PRB.

     (c)  Except as set forth  in the PRB Disclosure Letter or
herein:

          (i)  PRB is, and at all times since January 1, 1991 has
          been, in full compliance with all of the terms and
          requirements of each Order to which it, or any of the
          material assets owned or used by it, is or has been
          subject;

          (ii) no event has occurred or circumstance exists that
          may constitute or result in (with or without notice or
          lapse of time) a violation of or failure to comply with
          any term or requirement of any Order to which PRB, or any
          of the material assets owned or used by PRB, is subject;
          and

          (iii)     PRB has not received, at any time since January
          1, 1991, any material notice from any  Governmental Body
          or any other Person regarding any actual or alleged
          violation of, or failure to comply with, any term or
          requirement of any Order to which PRB, or any of the
          material assets owned or used by PRB, is or has been
          subject.

3.16 ABSENCE OF CERTAIN CHANGES AND EVENTS

Since the date of the Balance Sheet, except as disclosed in the PRB
Disclosure Letter or otherwise disclosed herein, or contemplated
by this Agreement, PRB has conducted its businesses only in the
Ordinary Course of Business and there has not been any:

     (a)  change in PRB's authorized or issued capital stock; grant
     of any stock option or right to purchase shares of capital
     stock of PRB; issuance of any security convertible into such
     capital stock; grant of any registration rights; purchase,
     redemption, retirement, or other acquisition by PRB of any
     shares of any such capital stock; or declaration or payment of
     any dividend or other distribution or payment in respect of
     shares of capital stock;

     (b)  amendment to the Organizational Documents of PRB;

     (c)  payment or increase by PRB of any bonuses, salaries,
     or other compensation to any stockholder, director,
     officer, or (except in the Ordinary Course of
     Business) employee or entry into any employment,
     severance, or similar Contract with any director,
     officer, or employee;

     (d)  adoption of, or increase in the payments to or benefits
     under, any profit sharing, bonus, deferred compensation,
     savings, insurance, pension, retirement, or other employee
     benefit plan for or with any employees of PRB;

     (e)  damage to or destruction or loss of any asset or property
     of PRB, whether or not covered by insurance, materially and
     adversely affecting the properties, assets, business,
     financial condition, or prospects of PRB, taken as a whole;

     (f)  entry into, termination of, or receipt of notice of
     termination of (i) any material license, distributorship,
     dealer, sales representative, joint venture, credit, or
     similar agreement, or (ii) any Contract or transaction
     involving a total remaining commitment by or to PRB of at
     least $25,000;
     
     (g)  sale (other than sales of inventory in the Ordinary
     Course of Business), lease, or other disposition of any asset
     or property of PRB or mortgage, pledge, or imposition of any
     lien or other encumbrance on any material asset or property of
     PRB, including the sale, lease, or other disposition of any of
     the Intellectual Property Assets;

     (h)  cancellation or waiver of any claims or rights with a
     value to PRB in excess of $25,000;

     (i)  material change in the accounting methods used by PRB; or

     (j)  agreement, whether oral or written, by PRB to do any of
     the foregoing.

3.17 CONTRACTS; NO DEFAULTS

     (a)  The PRINCIPAL  SHAREHOLDERS and PRB have provided to CRI
     or will provide prior to Closing, a complete and accurate
     list,  and if requested by CRI, the PRINCIPAL  SHAREHOLDERS
     and PRB have delivered, or will deliver prior to Closing, to
     CRI true and complete copies, of:

          (i)  each Applicable Contract that involves performance
          of services or delivery of goods or materials by PRB of
          an amount or value in excess of $25,000;

          (ii) each Applicable Contract that involves performance
          of services or delivery of goods or materials to PRB of
          an amount or value in excess of $25,000;

          (iii)     each Applicable Contract that was not entered
          into in the Ordinary Course of Business and that involves
          expenditures or receipts of PRB in excess of $25,000;
          
          (iv) each lease, rental or occupancy agreement, license,
          installment and conditional sale agreement, and other
          Applicable Contract affecting the ownership of, leasing
          of, title to, use of, or any leasehold or other interest
          in, any real or personal property (except personal
          property leases and installment and conditional sales
          agreements having a value per item or aggregate payments
          of less than $10,000 and with terms of less than one
          year);

          (v)  each licensing agreement or other Applicable
          Contract with respect to patents, trademarks, copyrights,
          or other intellectual property, including agreements with
          current or former employees, consultants, or contractors
          regarding the appropriation or the non-disclosure of any
          of the Intellectual Property Assets;

          (vi) each collective bargaining agreement and other
          Applicable Contract to or with any labor union or other
          employee representative of a group of employees;

          (vii)     each joint venture, partnership, and other
          Applicable Contract (however named) involving a sharing
          of profits, losses, costs, or liabilities by PRB with any
          other Person;

          (viii)    each Applicable Contract containing covenants
          that in any way purport to restrict the business activity
          of PRB or any Affiliate of PRB or limit the freedom of
          PRB or any Affiliate of PRB to engage in any line of
          business or to compete with any Person;

          (ix) each Applicable Contract providing for payments to
          or by any Person based on sales, purchases, or profits,
          other than direct payments for goods;

          (x)  each power of attorney that is currently effective
          and outstanding;

          (xi) each Applicable Contract entered into other than in
          the Ordinary Course of Business that contains or provides
          for an express undertaking by PRB to be responsible for
          consequential damages;

          (xii)     each Applicable Contract for capital
          expenditures in excess of $25,000;

          (xiii)    each written warranty, guaranty, and or other
          similar undertaking with respect to contractual
          performance extended by PRB other than in the Ordinary
          Course of Business; and

          (xiv)     each amendment, supplement, and modification
          (whether oral or written) in respect of any of the
          foregoing.

     (b)  Except as set forth herein including any Exhibit or
          Schedule hereto:

          (i)  no PRINCIPAL  SHAREHOLDER (and no Related Person of
          any PRINCIPAL  SHAREHOLDER) has or may acquire any rights
          under, and no PRINCIPAL  SHAREHOLDER has or may become
          subject to any obligation or liability under any Contract
          that relates to the business of, or any of the assets
          owned or used by, PRB; and

          (ii) to the Knowledge of PRINCIPAL  SHAREHOLDERS and PRB,
               no officer, director, agent, employee, consultant,
               or contractor of PRB is bound by any Contract that
               purports to limit the ability of such officer,
               director, agent, employee, consultant, or contractor
               to (A) engage in or continue any conduct, activity,
               or practice relating to the business of PRB, or (B)
               assign to PRB or to any other Person any rights to
               any invention, improvement, or discovery.

     (c)  Except as set forth in the PRB Disclosure Letter or
          herein, to the Knowledge of the PRINCIPAL SHAREHOLDERS
          and PRB:

          (i)  PRB is, and at all times since January 1, 1995 has
          been, in full compliance with all applicable terms and
          requirements of each Contract under which PRB has or had
          any obligation or liability or by which PRB or any of the
          assets owned or used by PRB is or was bound, specifically
          including, but not limited to, "Year 2000" compliance
          within the meaning of the United States of America
          Federal Acquisition Regulation (for the period after the
          adoption of such regulation), and any like and applicable
          legal requirements;

          (ii) each other Person that has or had any obligation or
          liability under any Contract under which PRB has or had
          any rights is, and at all times since January 1, 1991 has
          been, in full compliance with all applicable terms and
          requirements of such Contract;

          (iii)     no event has occurred or circumstance exists
          that (with or without notice or lapse of time) may
          contravene, conflict with, or result in a violation or
          breach of, or give PRB or other Person the right to
          declare a default or exercise any remedy under, or to
          accelerate the maturity or performance of, or to cancel,
          terminate, or modify, any Applicable  Contract; and

          (iv) PRB has not given to or received from any other
          Person, at any time since January 1, 1991, any written
          notice regarding any actual or alleged, material
          violation or breach of, or default under, any Contract,
          excluding written notices of matters which were fully
          resolved without adverse consequences to PRB.

     (d)  Except for the DCAA Compensation Adjustment, there are no
     renegotiations of, attempts to renegotiate, or outstanding
     rights to renegotiate any material amounts paid or payable to
     PRB under current or completed Contracts with any Person and,
     to the Knowledge of PRINCIPAL  SHAREHOLDERS and PRB, no such
     Person has made written demand for such renegotiation.

     (e)  The Contracts relating to the sale, design, manufacture,
     or provision of products or services by PRB have been entered
     into in the Ordinary Course of Business and have been entered
     into without the commission of any act alone or in concert
     with any other Person, or any consideration having been paid
     or promised, that is or would be in violation of any Legal
     Requirement.

     (f)  The PRINCIPAL  SHAREHOLDERS and PRB have , or will prior
     to Closing, provide to CRI, in writing, the current Reasonable
     Best Estimate of PRB, as of December 31, 1997, of the "cost to
     complete" for each Applicable Contract pursuant to which PRB
     is required to perform services or deliver products. None of
     such Contracts has accrued or, in the reasonable judgment of
     the PRINCIPAL  SHAREHOLDERS, is expected by PRB to result in
     any losses.  At the Closing, PRB and the PRINCIPAL
     SHAREHOLDERS shall deliver to CRI Certifications signed by
     each of the PRINCIPAL  SHAREHOLDERS of the Reasonable Best
     Estimate of the "cost to complete" for each of the Applicable
     Contracts.
     
     (g)  There are no Contracts between PRB and a Governmental
     Body which contain material terms which cannot be disclosed to
     CRI prior to the Closing because of security restrictions
     imposed by the Governmental Body.

A list of all Applicable Contracts to which PRB became a party
between the date of this Agreement and the Closing Date shall be
provided to CRI on or before the Closing.

3.18 INSURANCE

     (a)  The PRINCIPAL  SHAREHOLDERS and PRB have delivered or
          made available to CRI:

          (i)  true and complete copies of all policies of
          insurance to which PRB is a party or under which PRB, is
          or has been covered at any time within the three (3)
          years preceding the date of this Agreement;

          (ii) true and complete copies of all pending applications for
          policies of insurance; and
          
          (iii)     any statement by the auditor of PRB's financial
          statements with regard to the adequacy of such entity's
          coverage or of the reserves for claims.

     (b)  The PRINCIPAL  SHAREHOLDERS and PRB have disclosed to
          CRI, or provided copies of applicable documents related to:

          (i)  any self-insurance arrangement relating to benefits
          for PRB employees , or for the employees of a Subsidiary,
          including any reserves established thereunder;

          (ii) any contract, other than a policy of insurance, for
          the transfer or sharing of any risk by PRB; and

          (iii)     all obligations of PRB to third parties with
          respect to insurance (including such obligations under
          leases and service agreements) and identifies the policy
          under which such coverage is provided.

          (iv) a summary of the loss experience under each policy;

          (v)  a statement describing each outstanding claim under
          an insurance policy of which the PRINCIPAL SHAREHOLDERS
          have Knowledge for an amount  in excess of $10,000, which
          sets forth:

               (A)  the name of the claimant;

               (B)  a description of the policy by insurer, type of
               insurance, and period of coverage; and

               (C) the amount and a brief description of the claim;
               and
               
          (vi) all policies to which PRB is a party or that provide
          coverage to either  PRB, or any director or officer of
          PRB in their capacity as a director or officer, to the
          Knowledge of the PRINCIPAL SHAREHOLDERS:

               (A)  are valid, outstanding, and enforceable;

               (B)  are issued by an insurer that is financially
               sound and reputable;

               (C)  taken together, provide adequate insurance
               coverage for the assets and the operations of PRB
               for all risks normally insured against by a Person
               carrying on the same business or businesses as PRB;

               (D)  are sufficient for compliance with all Legal
               Requirements and Contracts to which PRB is a party
               or by which any of them is bound;

               (E)  will continue in full force and effect in
               accordance with their terms following the
               consummation of the Contemplated Transactions
               provided that all premiums coming due after the
               Closing are timely paid; and

          (vii)     The PRINCIPAL  SHAREHOLDERS and/or PRB have not
          received (A) any refusal of coverage or any notice that a
          defense will be afforded with reservation of rights, or
          (B) any notice of cancellation or any other indication
          that any insurance policy is no longer in full force or
          effect or will not be renewed or that the issuer of any
          policy is not willing or able to perform its obligations
          thereunder.

          (viii)    PRB has paid all premiums due, and has
          otherwise performed all of their respective obligations,
          under each policy to which PRB is a party or that
          provides coverage to PRB.

          (ix) PRB have given notice to the insurer of all material
          claims that may be insured thereby.

3.19 ENVIRONMENTAL MATTERS

Except as set forth herein including any Schedule or Exhibit
hereto, to the Knowledge of PRB and the PRINCIPAL SHAREHOLDERS:

     (a)  PRB is, and at all times has been, in full compliance
     with, and has not been and is not in violation of, any
     Environmental Law. Neither PRB nor or any other Person for
     whose conduct it is or may be held to be responsible received,
     any actual or Threatened order, notice, or other communication
     from (i) any Governmental Body or private citizen acting in
     the public interest, or (ii) the current or prior owner or
     operator of any Facilities, of any actual or potential
     violation or failure to comply with any Environmental Law, or
     of any actual or Threatened obligation to undertake or bear
     the cost of any Environmental, Health, and Safety Liabilities
     with respect to any of the Facilities or any other properties
     or assets (whether real, personal, or mixed) in which PRB has
     had an interest, or with respect to any property or Facility
     at or to which Hazardous Materials were generated,
     manufactured, refined, transferred, imported, used, or
     processed by PRB, or any other Person for whose conduct it is
     or may be held responsible, or from which Hazardous Materials
     have been transported, treated, stored, handled, transferred,
     disposed, recycled, or received.

     (b)  There are no pending or, to the Knowledge of PRINCIPAL
     SHAREHOLDERS or PRB, Threatened claims, Encumbrances, or other
     restrictions of any nature, resulting from any Environmental,
     Health, and Safety Liabilities or arising under or pursuant to
     any Environmental Law, with respect to or affecting any of the
     Facilities or any other properties and assets (whether real,
     personal, or mixed) in which PRB has or had an interest.

     (c)  Neither PRB nor any other Person for whose conduct it is
     or may be held responsible, received, any citation, directive,
     inquiry, notice, Order, summons, warning, or other
     communication that relates to Hazardous Activity, Hazardous
     Materials, or any alleged, actual, or potential violation or
     failure to comply with any Environmental Law, or of any
     alleged, actual, or potential obligation to undertake or bear
     the cost of any Environmental, Health, and Safety Liabilities
     with respect to any of the Facilities or any other properties
     or assets (whether real, personal, or mixed) in which PRB had
     an interest, or with respect to any property or facility to
     which Hazardous Materials generated, manufactured, refined,
     transferred, imported, used, or processed by PRB, or any other
     Person for whose conduct they are or may be held responsible,
     have been transported, treated, stored, handled, transferred,
     disposed, recycled, or received.

     (d)  Neither PRB, nor any other Person for whose conduct it is
     or may be held responsible, has any Environmental, Health, and
     Safety Liabilities with respect to the Facilities or, to the
     Knowledge of PRB, with respect to any other properties and
     assets (whether real, personal, or mixed) in which the PRB (or
     any predecessor), has or had an interest, or at any property
     geologically or hydrologically adjoining the Facilities or any
     such other property or assets.

     (e)  Except for small quantities maintained in commercial
     products, there are no Hazardous Materials present on or in
     the Environment at the  Facilities or at any geologically or
     hydrologically adjoining property, including any Hazardous
     Materials contained in barrels, above or underground storage
     tanks, landfills, land deposits, dumps, equipment (whether
     moveable or fixed) or other containers, either temporary or
     permanent, and deposited or located in land, water, sumps, or
     any other part of the Facilities or such adjoining property,
     or incorporated into any structure therein or thereon. Neither
     PRB, nor any other Person for whose conduct it is or may be
     held responsible, has permitted or conducted, or is aware of,
     any Hazardous Activity conducted with respect to the
     Facilities or any other properties or assets (whether real,
     personal, or mixed) in which PRB has or had an interest except
     in full compliance with all applicable Environmental Laws.

     (f)  There has been no Release of any Hazardous Materials at
     or from the Facilities or at any other locations where any
     Hazardous Materials were generated, manufactured, refined,
     transferred, produced, imported, used, or processed from or by
     the Facilities, or from or by any other properties and assets
     (whether real, personal, or mixed) in which PRINCIPAL
     SHAREHOLDERS or PRB has or had an interest, or to the
     Knowledge of PRINCIPAL SHAREHOLDERS and/or PRB any
     geologically or hydrologically adjoining property, whether by
     PRINCIPAL  SHAREHOLDERS, PRB, or any other Person.

     (g)  PRINCIPAL  SHAREHOLDERS or PRB has delivered to CRI true
     and complete copies and results of any reports, studies,
     analyses, tests, or monitoring possessed or initiated by
     PRINCIPAL  SHAREHOLDERS or PRB pertaining to Hazardous
     Materials or Hazardous Activities in, on, or under the
     Facilities, or concerning compliance by PRINCIPAL
     SHAREHOLDERS, PRB, or any other Person for whose conduct they
     are or may be held responsible, with Environmental Laws.

3.20 EMPLOYEES

     (a)  The PRINCIPAL  SHAREHOLDERS and PRB have , or will prior
     to Closing, make available to CRI, a copy of a complete and
     accurate list of the following information for each employee
     of PRB, including each employee on leave of absence or layoff
     status: employer; name; job title; current compensation paid
     or payable and any change in compensation since January 1,
     1996; vacation accrued; and service credited for purposes of
     vesting and eligibility to participate under PRB's pension,
     retirement, profit-sharing, thrift-savings, deferred
     compensation, stock bonus, stock option, cash bonus, employee
     stock ownership (including investment credit or payroll stock
     ownership), severance pay, insurance, medical, welfare, or
     vacation plan, other Employee Pension Benefit Plan or Employee
     Welfare Benefit Plan, or any other employee benefit plan.

     (b)  To the Knowledge of the PRINCIPAL SHAREHOLDERS, no
     employee of PRB is a party to, or is otherwise bound by, any
     agreement or arrangement, including any confidentiality,
     noncompetition, or proprietary rights agreement, between such
     employee  and any other Person ("Proprietary Rights
     Agreement") that in any way adversely affects or will affect
     (i) the performance of his duties as an employee of PRB, or
     (ii) the ability of PRB to conduct its business, including any
     Proprietary Rights Agreement with PRINCIPAL  SHAREHOLDERS or
     PRB by any  such employee. To PRINCIPAL  SHAREHOLDERS'
     Knowledge except as has been, or will be prior to Closing,
     disclosed to CRI, no officer, or other key employee of PRB
     intends to terminate his employment with PRB.

     (c)  PRB has, or will prior to Closing, provide a complete and
     accurate list of the following information for each retired
     employee or director of PRB, or their dependents, receiving
     benefits or scheduled to receive benefits in the future: name,
     pension benefit, pension option election, retiree medical
     insurance coverage, retiree life insurance coverage, and other
     benefits.

3.21 LABOR RELATIONS; COMPLIANCE

PRB has not been and is not currently a party to any collective
bargaining or other labor Contract. There has not been, and to the
Knowledge of the PRINCIPAL SHAREHOLDERS there currently is not
presently pending or existing, and there is not Threatened, (a) any
strike, slowdown, picketing, work stoppage, or employee grievance
process, (b) any Proceeding against or affecting PRB relating to
the alleged violation of any Legal Requirement pertaining to labor
relations or employment matters, including any charge or complaint
filed by an employee or union with the National Labor Relations
Board, the Equal Employment Opportunity Commission, or any
comparable Governmental Body, organizational activity, or other
labor or employment dispute against or affecting any of PRB or
their premises, or (c) any application for certification of a
collective bargaining agent. To PRB and the PRINCIPAL
SHAREHOLDERS' Knowledge, no event has occurred or circumstance
exists that could provide the basis for any work stoppage or other
labor dispute. There is no lockout of any employees by PRB, and no
such action is contemplated by PRB. PRB has complied in all
respects with all material Legal Requirements relating to
employment, equal employment opportunity, nondiscrimination,
immigration, wages, hours, benefits, collective bargaining, the
payment of social security and similar taxes, occupational safety
and health, and plant closing. PRB is not liable for the payment of
any compensation, damages, taxes, fines, penalties, or other
amounts, however designated, for failure to comply with any of the
foregoing Legal Requirements.

3.22 INTELLECTUAL PROPERTY

     (a)  Intellectual Property Assets--The term "Intellectual
     Property Assets" includes:

          (i)  the name "PRB Associates, Inc.", all fictional
          business names, trading names, registered and
          unregistered trademarks, service marks, and applications
          (collectively, "Marks");

          (ii) all patents, patent applications, and inventions and
          discoveries that may be patentable (collectively,
          "Patents");

          (iii)     all copyrights in both published works and
          unpublished works (collectively, "Copyrights");

          (iv) all rights in mask works (collectively, "Rights in
          Mask Works"); and

          (v)  all know-how, trade secrets, confidential
          information, customer lists, software, technical
          information, data, process technology, plans, drawings,
          and blue prints (collectively, "Trade Secrets"); owned,
          used, or licensed by PRB as licensee or licensor.
     
     (b)  Agreements-PRB has, or will prior to Closing, provide a
     complete and accurate list of any material Intellectual
     Property Assets owned or used by PRB in its business, except
     for any license implied by the sale of a product and
     perpetual, paid-up licenses for commonly available software
     programs under which PRB is the licensee. There are no
     outstanding and, to PRB and the PRINCIPAL  SHAREHOLDERS'
     Knowledge, no Threatened disputes or disagreements with
     respect to any such agreement.

     (c)  Know-How Necessary for the Business

          (i)  To the Knowledge of the PRINCIPAL SHAREHOLDERS, the
          Intellectual Property Assets , which have been or will be
          disclosed to CRI prior to Closing, are all those
          necessary for the operation of PRB's businesses as they
          are currently conducted.  PRB is the owner or lawful user
          of each of the Intellectual Property Assets,  subject to
          any limitations set forth in the PRB Disclosure Letter.

          (ii) All key former and current employees of PRB have
          executed written Contracts with PRB that assign to PRB
          all rights to any inventions, improvements, discoveries,
          or information relating to the business of PRB to the
          Knowledge of the PRINCIPAL SHAREHOLDERS.  No key employee
          of PRB has entered into any Contract that restricts or
          limits in any way the scope or type of work in which the
          employee may be engaged or requires the employee to
          transfer, assign, or disclose information concerning his
          work to anyone other than one or more of PRB.

     (d)  Patents

          (i)  The PRINCIPAL  SHAREHOLDERS and PRB have provided,
          or will provide prior to Closing, a complete and accurate
          list and summary description of all patents issued to
          PBB.  PRB is the owner of all right, title, and interest
          in and to each of the patents, free and clear of all
          liens, security interests, charges, encumbrances,
          entities, and other adverse claims.

          (ii) All of the Patents issued to, PRB or any Subsidiary,
          are currently in compliance with formal legal
          requirements (including payment of filing, examination,
          and maintenance fees and proofs of working or use), are
          valid and enforceable, and are not subject to any
          maintenance fees or taxes or actions falling due within
          ninety days after the Closing Date.

          (iii)     No Patent issued to PRB has been or is now
          involved in any interference, reissue, reexamination, or
          opposition proceeding. To PRB and the PRINCIPAL
          SHAREHOLDERS' Knowledge, there is no potentially
          interfering patent or patent application of any third
          party.

          (iv) To the PRINCIPAL SHAREHOLDER's Knowledge, no Patent
          issued to PRB is infringed or, to PRB and the PRINCIPAL
          SHAREHOLDERS' Knowledge, has been challenged or
          threatened in any way.  To the PRINCIPAL SHAREHOLDERS
          Knowledge, none of the products manufactured and sold,
          nor any process or know-how used, by PRB infringes or is
          alleged to infringe any patent or other proprietary right
          of any other Person.

          (v)  All products made, used, or sold under the Patents
          issued to PRB have been marked with the proper patent
          notice.

     (e)  Trademarks

          (i)  The trade name "PRB Associates" is the only Mark
          used by PRB.

          (ii) No Marks  have been registered by PRB with the
          United States Patent and Trademark Office.

     (f)  Copyrights
     
          PRB has all copyrights granted by law with respect
          original works created by PRB.

     (g)  Trade Secrets

          (i)  PRB has taken commercially reasonable precautions to
          protect the secrecy, confidentiality, and value of its
          material Trade Secrets.

          (iii)     PRB has good title and right to use the Trade
          Secrets. The material Trade Secrets owned by PRB are not
          part of the public knowledge or literature.  To the
          Knowledge of the PRINCIPAL SHAREHOLDERS, no material
          Trade Secret owned by PRB is subject to any adverse claim
          or has been challenged or threatened in any way.

3.23 CERTAIN PAYMENTS

Neither PRB or any director, officer, agent, or employee of PRB, or
to PRB and the PRINCIPAL SHAREHOLDERS' Knowledge, any other Person
associated with or acting for or on behalf of PRB, has directly or
indirectly (a) made any contribution, gift, bribe, rebate, payoff,
influence payment, kickback, or other payment to any Person,
private or public, regardless of form, whether in money, property,
or services in violation of any Legal Requirement, (b) established
or maintained any fund or asset that has not been recorded in the
books and records of PRB.

3.24 DISCLOSURE

     (a)  No representation or warranty of PRB and the PRINCIPAL
     SHAREHOLDERS in this Agreement omits to state a material fact
     necessary to make the statements herein or therein, in light
     of the circumstances in which they were made, not materially
     misleading.

     (b)  No notice given pursuant to Section 5.5 will contain any
     untrue statement or omit to state a material fact necessary to
     make the statements therein or in this Agreement, in light of
     the circumstances in which they were made, not materially
     misleading.

3.25 RELATIONSHIPS WITH RELATED PERSONS

Except for the lease of PRB's headquarters and related premises
(the "PRB Lease"), no PRINCIPAL SHAREHOLDER or any Related Person
of a PRINCIPAL SHAREHOLDER or of PRB has, or has had, any interest
in any property (whether real, personal, or mixed and whether
tangible or intangible), used in or pertaining to PRB's businesses.
Except for the PRB Lease, neither PRB nor any Related Person of a
PRINCIPAL SHAREHOLDER or of PRB is, or has owned (of record or as a
beneficial owner) an equity interest or any other financial or
profit interest in, a Person that has (i) had business dealings or
a material financial interest in any transaction with PRB, or (ii)
engaged in competition with PRB with respect to any line of the
products or services of PRB (a "Competing Business") in any market
presently served by PRB except for less than  five percent (5%) of
the outstanding capital stock of any competing business that is
publicly traded on any recognized exchange or in the over-the-
counter market.

3.26 BROKERS OR FINDERS

The PRINCIPAL  SHAREHOLDERS, PRB and their agents have incurred no
obligation or liability, contingent or otherwise, for brokerage or
finders' fees or agents' commissions or other similar payment in
connection with this Agreement.

                           ARTICLE IV
             REPRESENTATIONS AND WARRANTIES OF CRI

CRI represents and warrants to the PRINCIPAL  SHAREHOLDERS as
follows:

4.1    ORGANIZATION AND GOOD STANDING

CRI is a corporation duly organized, validly existing, and in good
standing under the laws of the State of New York.

4.2    AUTHORITY; NO CONFLICT

This Agreement has been approved by CRI's Board of Directors and
constitutes the legal, valid, and binding obligation of CRI,
enforceable against CRI in accordance with its terms. Upon the
execution and delivery by CRI of the Promissory Notes and corporate
certifications (collectively, the "CRI's Closing Documents"), CRI's
Closing Documents will constitute the legal, valid, and binding
obligations of CRI, enforceable against CRI in accordance with
their respective terms.  Except as provided for in Section 4.3
below, CRI has the absolute and unrestricted right, power, and
authority to execute and deliver this Agreement and the CRI's
Closing Documents and to perform its obligations under this
Agreement and the CRI's Closing Documents.

4.3    TRANSACTION FINANCING

CRI will use Commercially Reasonable Efforts to obtain a
satisfactory financing commitment with an institutional lender
within thirty (30) days after the signing of this Agreement.  The
obligation of CRI to complete the acquisition is subject to its
obtaining asset-based financing in the amount of at least twenty
million and 00/100 dollars ($20,000,000) bearing an interest rate
of not greater than eight and one-half percent (8.5%) fixed, or a
variable rate tied to prime plus one-half percent (prime +.5%), and
a repayment term of not less than seven (7) years.  At the present
time, CRI is in receipt of a written proposal from its existing
institutional lender which nominally meets the above-mentioned
criteria, however, this proposal does not constitute a financing
commitment by this institutional lender.  If CRI has not been able
to obtain such financing commitment within thirty (30) days and has
not waived such condition, the PRINCIPAL SHAREHOLDERS may terminate
this Agreement on written notice.

4.4    INVESTMENT INTENT

CRI is acquiring the Shares for its own account and not with a view
to their distribution within the meaning of Section 2(11) of the
Securities Act.

4.5    CERTAIN PROCEEDINGS

There is no pending Proceeding that has been commenced against CRI
and that challenges, or may have the effect of preventing,
delaying, making illegal, or otherwise interfering with, any of the
Contemplated Transactions. To CRI's Knowledge, no such Proceeding
has been Threatened.

4.6    BROKERS OR FINDERS

CRI has utilized the services of the investment banking firm of
Houlihan Lokey Howard & Zukin in relation to the transaction
contemplated by this Agreement.  CRI, not PRB or the PRINCIPAL
SHAREHOLDERS, shall be solely responsible for any brokerage or
finders' fees or agents' commissions charged by Houlihan Lokey
Howard & Zukin relative hereto.

4.7  HART-SCOTT REPRESENTATIONS

Immediately prior to the Closing Date, the "total assets" and the
"annual net sales" of CRI (as those terms are used in the Hart-
Scott-Rodino Antitrust Improvements Act of 1976, as amended) will
not equal or exceed one hundred million dollars ($100,000,000).

                           ARTICLE V
 COVENANTS OF THE PRINCIPAL  SHAREHOLDERS PRIOR TO CLOSING DATE

5.1    ACCESS AND INVESTIGATION

Between the date of this Agreement and the Closing Date, the
PRINCIPAL  SHAREHOLDERS will, and will cause PRB and its
Representatives to, (a) afford CRI and its Representatives and
prospective lenders and their Representatives (collectively, "CRI's
Advisors") full and free access to PRB's personnel, properties
(including subsurface testing), contracts, books and records, and
other documents and data, (b) furnish CRI and CRI's Advisors with
copies of all such contracts, books and records, and other existing
documents and data as CRI may reasonably request, and (c) furnish
CRI and CRI's Advisors with such additional financial, operating,
and other data and information as CRI may reasonably request.  The
access shall be provided during reasonable periods subject to
reasonable advance notice and subject to any limitations as access
imposed by governmental security regulations.  All CRI advisors
shall agree to be subject to reasonable confidentiality agreements.

5.2    OPERATION OF THE BUSINESSES OF PRB

Between the date of this Agreement and the Closing Date, the
PRINCIPAL  SHAREHOLDERS and PRB will, and will cause PRB to:

       (a)     conduct the business of PRB only in the Ordinary
       Course of Business subject to any actions outside of the
       Ordinary Course of Business which are approved by CRI, such
       approval not to be unreasonably withheld or delayed;

       (b)     use their Commercially Reasonable Efforts to
       preserve intact the current business organization of PRB,
       keep available the services of the current officers,
       employees, and agents of PRB, and maintain the relations and
       good will with suppliers, customers, landlords, creditors,
       employees, agents, and others having business relationships
       with PRB;

       (c)     confer with CRI concerning operational matters of a
       material nature; and

       (d)  otherwise report periodically to CRI concerning the status of
       the business, operations, and finances of PRB.

5.3    NEGATIVE COVENANT

Except as otherwise expressly permitted by this Agreement, between
the date of this Agreement and the Closing Date, PRB and the
PRINCIPAL  SHAREHOLDERS will not, and will cause PRB not to,
without the prior consent of CRI, take any affirmative action, or
fail to take any reasonable action within their or its control, as
a result of which any of the changes or events listed in Section
3.16 is likely to occur.

5.4    REQUIRED APPROVALS

As promptly as practicable after the date of this Agreement, the
PRINCIPAL  SHAREHOLDERS will, and will cause PRB to, obtain
approval of PRB's Board of Directors and stockholders, to the
extent these may be required, and to make all filings required by
Legal Requirements to be made by them in order to consummate the
Contemplated Transactions. Between the date of this Agreement and
the Closing Date, PRB and the PRINCIPAL  SHAREHOLDERS will, and
will cause PRB to, (a) cooperate with CRI with respect to all
filings that CRI elects to make or is required by Legal
Requirements to make in connection with the Contemplated
Transactions, and (b) cooperate with CRI in obtaining all consents
required by this Agreement.

5.5  NOTIFICATION

     (a)  Between the date of this Agreement and the Closing
     Date, PRB and each PRINCIPAL  SHAREHOLDER will
     promptly notify CRI in writing if such PRINCIPAL
     SHAREHOLDER or PRB becomes aware of any fact or
     condition that causes or constitutes a Breach of any
     of PRB and/or the PRINCIPAL  SHAREHOLDERS'
     representations and warranties as of the date of
     this Agreement, or if  PRB has Knowledge of the
     occurrence after the date of this Agreement of any
     fact or condition that would (except as expressly
     contemplated by this Agreement) cause or constitute
     a Breach of any such representation or warranty had
     such representation or warranty been made as of the
     time of occurrence or discovery of such fact or
     condition.  During the same period, PRB and/or each
     PRINCIPAL SHAREHOLDER will promptly notify CRI of
     the occurrence of any Breach of any covenant of PRB
     and/or the PRINCIPAL  SHAREHOLDERS in this Section 5
     or of the occurrence of any event that may make the
     satisfaction of the conditions in Section 7
     impossible or unlikely.

     (b)  CRI shall promptly notify PRB and the PRINCIPAL SHAREHOLDERS
     if it becomes aware form any source other than disclosure by PRB or
     the PRINCIPAL SHAREHOLDERS or a Breach by PRB or any of the
     PRINCIPAL SHAREHOLDERS of any of their representations and
     warranties.  If CRI shall Close with Knowledge of such a Breach, it
     shall be deemed to have waived the Breach.
          
     (c)  Between the date of this Agreement and the Closing Date, CRI
     will promptly notify PRB and each PRINCIPAL SHAREHOLDER in writing
     if any executive officers of CRI become aware of any fact or
     condition that causes or constitutes a Breach of any of CRI's
     representations and warranties as of the date of this Agreement, or
     if any executive officer of CRI has Knowledge of the occurrence
     after the date of this Agreement of any fact or condition that
     would (except as expressly contemplated by this Agreement) cause or
     constitute a Breach of any such representation or warranty had such
     representation or warranty been made as of the time of occurrence
     or discovery of such fact or condition.  During the same period,
     CRI will promptly notify PRB and each PRINCIPAL SHAREHOLDER of the
     occurrence of any Breach of and covenant of  Section 4 of this
     Agreement or of the occurrence of any event that may make the
     satisfaction of the conditions in Section 6 impossible or unlikely.
     
5.6    PAYMENT OF INDEBTEDNESS BY RELATED PERSONS

Except as expressly provided in this Agreement, the PRINCIPAL
SHAREHOLDERS will cause all indebtedness owed to PRB by either any
PRINCIPAL  SHAREHOLDER or any Related Person of any PRINCIPAL
SHAREHOLDER to be paid in full prior to Closing.

5.7    NO NEGOTIATION

Until such time, if any, as this Agreement is terminated pursuant
to Section 9,  PRB and/or the PRINCIPAL  SHAREHOLDERS will not, and
will cause PRB and each of their Representatives not to, directly
or indirectly solicit, initiate, or encourage any inquiries or
proposals from, discuss or negotiate with, provide any non-public
information to, or consider the merits of any unsolicited inquiries
or proposals from, any Person (other than CRI) relating to any
transaction involving the sale of the business or assets (other
than in the Ordinary Course of Business) of PRB, or any of the
capital stock of PRB, or any merger, consolidation, business
combination, or similar transaction involving PRB.

5.8    COMMERCIALLY REASONABLE EFFORTS

Between the date of this Agreement and the Closing Date, PRB and
the PRINCIPAL  SHAREHOLDERS will use  Commercially Reasonable
Efforts to cause the conditions in Sections 7 and 8 to be
satisfied.

                           ARTICLE VI
             COVENANTS OF CRI PRIOR TO CLOSING DATE

6.1    APPROVALS OF GOVERNMENTAL BODIES

As promptly as practicable after the date of this Agreement, CRI
will, and will cause each of its Related Persons to, make all
filings required by Legal Requirements to be made by them to
consummate the Contemplated Transactions. Between the date of this
Agreement and the Closing Date, CRI will, and will cause each
Related Person to, cooperate with the PRINCIPAL  SHAREHOLDERS with
respect to all filings that the PRINCIPAL  SHAREHOLDERS are
required by Legal Requirements to make in connection with the
Contemplated Transactions, and (ii) cooperate with PRINCIPAL
SHAREHOLDERS in obtaining all necessary consents provided that this
Agreement will not require CRI to dispose of or make any change in
any portion of its business or to incur any other burden to obtain
a Governmental Authorization.  Notwithstanding the foregoing terms
of this Section 6.1, neither PRB nor the PRINCIPAL SHAREHOLDERs
shall have any obligation to obtain a novation of any government
contract.

6.2    COMMERCIALLY REASONABLE EFFORTS

Except as set forth in the proviso to Section 6.1, between the date
of this Agreement and the Closing Date, CRI will use Commercially
Reasonable Efforts to cause the conditions in Sections 7 and 8 to
be satisfied.

                          ARTICLE VII
       CONDITIONS PRECEDENT TO CRI'S OBLIGATION TO CLOSE

CRI's obligation to purchase the Shares and to take the other
actions required to be taken by CRI at the Closing is subject to
the satisfaction, at or prior to the Closing, of each of the
following conditions (any of which may be waived by CRI, in whole
or in part):

7.1    ACCURACY OF REPRESENTATIONS

       (a)     All of PRB's and the PRINCIPAL  SHAREHOLDERS'
       representations and warranties in this Agreement (considered
       collectively), and each of these representations and
       warranties (considered individually), must have been
       accurate in all material respects as of the date of this
       Agreement, and must be accurate in all material respects as
       of the Closing Date as if made on the Closing Date.  An
       inaccuracy as to a representation or warranty (considered
       either individually or collectively) will be deemed to be
       material if such inaccuracy will, or could reasonably be
       expected to, have an adverse effect on the business,
       operations, or financial condition of PRB in amount of
       $10,000 or more.

       (b)     Each of PRB's and the PRINCIPAL  SHAREHOLDERS'
       representations and warranties in Sections 3.3, 3.4, 3.12,
       and 3.24 must have been accurate in all respects as of the
       date of this Agreement, and must be accurate in all respects
       as of the Closing Date as if made on the Closing Date.

7.2    PRB AND THE PRINCIPAL SHAREHOLDERS' PERFORMANCE

       (a)     All of the covenants and obligations that PRB and
       the PRINCIPAL  SHAREHOLDERS are required to perform or to
       comply with pursuant to this Agreement at or prior to the
       Closing (considered collectively), and each of these
       covenants and obligations (considered individually), must
       have been duly performed and complied with in all material
       respects.

       (b)     Each document required to be delivered pursuant to
       Section 2.4 must have been delivered, and each of the other
       covenants and obligations in Sections 5.4 and 5.8 must have
       been performed and complied with in all respects.

7.3    CONSENTS

Each of the Consents identified in  Section 4.2, must have been
obtained and must be in full force and effect.

7.4    ADDITIONAL DOCUMENTS

Each of the following documents must have been delivered to CRI:

       (a)     an opinion of Counsel to the PRINCIPAL  SHAREHOLDERS
       and PRB, dated the Closing Date, which is reasonably
       acceptable to CRI and its legal counsel;

       (b)     such other documents as CRI may reasonably request
       for the purpose of (i) enabling its counsel to provide the
       opinion referred to in Section 8.4(a), (ii) evidencing the
       accuracy of any of PRB and/or the PRINCIPAL  SHAREHOLDERS'
       representations and warranties, (iii) evidencing the
       performance by either PRB, or the compliance by any
       PRINCIPAL  SHAREHOLDER with, any covenant or obligation
       required to be performed or complied with by PRB and/or such
       PRINCIPAL  SHAREHOLDER, (iv) evidencing the satisfaction of
       any condition referred to in this Section 7, or
       (v) otherwise facilitating the consummation or performance
       of any of the Contemplated Transactions.

7.5    NO PROCEEDINGS

Since the date of this Agreement, there must not have been
commenced or threatened against CRI, or against any Person
affiliated with CRI, any Proceeding (a) involving any challenge to,
or seeking damages or other relief in connection with, any of the
Contemplated Transactions, or (b) that may have the effect of
preventing, delaying, making illegal, or otherwise interfering with
any of the Contemplated Transactions.

7.6    NO CLAIM REGARDING STOCK OWNERSHIP OR SALE PROCEEDS

Except as disclosed in the PRB Disclosure Letter, there must not
have been made or Threatened by any Person any claim asserting that
such Person (a) is the holder or the beneficial owner of, or has
the right to acquire or to obtain beneficial ownership of, any
stock of, or any other voting, equity, or ownership interest in,
any of PRB, or (b) is entitled to all or any portion of the
Purchase Price payable for the Shares.

7.7    NO PROHIBITION

Neither the consummation nor the performance of any of the
Contemplated Transactions will, directly or indirectly (with or
without notice or lapse of time), materially contravene, or
conflict with, or result in a material violation of, or cause CRI
or any Person affiliated with CRI to suffer any material adverse
consequence under, (a) any applicable Legal Requirement or Order,
or (b) any Legal Requirement or Order that has been published,
introduced, or otherwise proposed by or before any Governmental
Body.

7.8    FINANCING

CRI's obligation to complete the Acquisition would be subject to
its obtaining asset-based financing in the amount of at least $20
million bearing an interest rate of not greater than 8.5% fixed, or
a variable rate tied to prime at prime plus 1/2%, and a repayment
term of not less than 7 years.  Currently, CRI is in receipt of a
written proposal from its existing institutional lender which
nominally meets the criteria set forth in this Section 7.8,
however, this proposal does not constitute a financing commitment.
CRI will use Commercially Reasonable Efforts to obtain a commitment
of satisfactory financing within thirty (30) days of the date of
signing of this Agreement.  If such commitment in a form reasonably
satisfactory to CRI is not obtained or waived by CRI within such
thirty (30) day period, the PRINCIPAL SHAREHOLDERS may terminate
this Agreement.

                          ARTICLE VIII
       CONDITIONS PRECEDENT TO PRINCIPAL SHAREHOLDERS'
                        OBLIGATION TO CLOSE

The PRINCIPAL  SHAREHOLDERS' obligation to sell, or to cause the
sale of, the Shares and to take the other actions required to be
taken by PRB and/or the PRINCIPAL  SHAREHOLDERS at the Closing is
subject to the satisfaction, at or prior to the Closing, of each of
the following conditions (any of which may be waived by PRB and the
PRINCIPAL  SHAREHOLDERS, in whole or in part):

8.1    ACCURACY OF REPRESENTATIONS

All of CRI's representations and warranties in this Agreement
(considered collectively), and each of these representations and
warranties (considered individually), must have been accurate in
all material respects as of the date of this Agreement and must be
accurate in all material respects as of the Closing Date as if made
on the Closing Date.  An inaccuracy as to a representation or
warranty (considered either individually or collectively) will be
deemed to be material if such inaccuracy will, or could reasonably
be expected to, have an adverse effect on the business, operations,
or financial condition of CRI in the amount of $10,000 or more.

8.2    CRI'S PERFORMANCE

       (a)     All of the covenants and obligations that CRI is
       required to perform or to comply with pursuant to this
       Agreement at or prior to the Closing (considered
       collectively), and each of these covenants and obligations
       (considered individually), must have been performed and
       complied with in all material respects.

       (b)     CRI must have delivered each of the documents
       required to be delivered by CRI pursuant to Section 2.4 and
       must have made the cash payments required to be made by CRI
       pursuant to Sections 2.4(b)(i) and 2.4(b)(ii).

       (c)     PRB currently leases its principal office located at
       43865 Airport View Drive, Hollywood, MD 20636 from Southern
       Maryland Property Management Associates (?SMPMA?), an entity
       controlled by the PRINCIPAL  SHAREHOLDERS under a lease
       agreement dated 1 March 1997.  At Closing, CRI shall cause
       PRB to enter into a new lease agreement with SMPMA on
       substantially the same provisions as the current lease
       except that the term of the new lease shall be three years
       and the  "triple net" annual rent shall be fixed at $15.90
       per square foot, per year, for the term of the lease.  The
       new lease agreement shall be substantially in the form of
       Exhibit 8.2(c) hereto.

8.3    CONSENTS

Each of the Consents identified in Sections 6.1 and 6.2 of this
Agreement must have been obtained, or will have been obtained prior
to Closing, and must be in full force and effect.

8.4    ADDITIONAL DOCUMENTS

CRI must have caused the following documents to be delivered to the
PRINCIPAL  SHAREHOLDERS:

       (a)     an opinion of Counsel to CRI, dated the Closing
       Date, which is reasonably satisfactory to the PRINCIPAL
       SHAREHOLDERS and their legal counsel; and

       (b)     such other documents as PRINCIPAL  SHAREHOLDERS may
       reasonably request for the purpose of (i) enabling their
       counsel to provide the opinion referred to in
       Section 7.4(a), (ii) evidencing the accuracy of any
       representation or warranty of CRI, (iii) evidencing the
       performance by CRI of, or the compliance by CRI with, any
       covenant or obligation required to be performed or complied
       with by CRI, (ii) evidencing the satisfaction of any
       condition referred to in this Section 8, or (v) otherwise
       facilitating the consummation of any of the Contemplated
       Transactions.

8.5    NO INJUNCTION

There must not be in effect any Legal Requirement or any injunction
or other Order that (a) prohibits the sale of the Shares by the
PRINCIPAL  SHAREHOLDERS and other PRB shareholders to CRI, and
(b) has been adopted or issued, or has otherwise become effective,
since the date of this Agreement.

                           ARTICLE IX
                          TERMINATION

9.1    TERMINATION EVENTS

This Agreement may, by notice given prior to or at the Closing, be
terminated:

       (a)     by either CRI, PRB or the PRINCIPAL  SHAREHOLDERS if
       a material Breach of any provision of this Agreement has
       been committed by the other party and such Breach has not
       been waived;

       (b)     (i) by CRI if any of the conditions in Section 7 has
       not been satisfied as of the Closing Date or if satisfaction
       of such a condition is or becomes impossible (other than
       through the failure of CRI to comply with its obligations
       under this Agreement) and CRI has not waived such condition
       on or before the Closing Date; or (ii) by PRB and/or the
       PRINCIPAL  SHAREHOLDERS, if any of the conditions in Section
       8 has not been satisfied of the Closing Date or if
       satisfaction of such a condition is or becomes impossible
       (other than through the failure of PRB and/or the PRINCIPAL
       SHAREHOLDERS to comply with their obligations under this
       Agreement) and PRB and the PRINCIPAL  SHAREHOLDERS have not
       waived such condition on or before the Closing Date;

       (c)     by mutual consent of CRI, PRB and the PRINCIPAL
       SHAREHOLDERS; or

       (d)     by either CRI, PRB or the PRINCIPAL  SHAREHOLDERS if
       the Closing has not occurred (other than through the failure
       of any party seeking to terminate this Agreement to comply
       fully with its obligations under this Agreement) on or
       before May 15, 1998, or such later date as the parties may
       agree upon.

9.2    EFFECT OF TERMINATION

Each party's right of termination under Section 9.1 is in addition
to any other rights it may have under this Agreement or otherwise,
and the exercise of a right of termination will not be an election
of remedies. If this Agreement is terminated pursuant to
Section 9.1, all further obligations of the parties under this
Agreement will terminate, except that the obligations in Sections
11.1 and 11.3 will survive; provided, however, that if this
Agreement is terminated by a party because of the Breach of the
Agreement by the other party or because one or more of the
conditions to the terminating party's obligations under this
Agreement is not satisfied as a result of the other party's failure
to comply with its obligations under this Agreement, the
terminating party's right to pursue all legal remedies will survive
such termination unimpaired.

                           ARTICLE X
                   INDEMNIFICATION; REMEDIES

10.1   SURVIVAL; RIGHT TO INDEMNIFICATION  IS AFFECTED BY KNOWLEDGE

All representations, warranties, covenants, and obligations in this
Agreement, the certificate delivered pursuant to Section 2.4(a)(v),
and any other certificate or document delivered pursuant to this
Agreement will survive the Closing. The right to indemnification,
payment of Damages or other remedy based on such representations,
warranties, covenants, and obligations will  be affected by any
investigation conducted with respect to, or any Knowledge acquired
at any time, whether before or after the execution and delivery of
this Agreement and prior to the Closing Date, with respect to the
accuracy or inaccuracy of or compliance with, any such
representation, warranty, covenant, or obligation.

10.2   INDEMNIFICATION AND PAYMENT OF DAMAGES BY PRINICPAL
       SHAREHOLDERS

The PRINCIPAL  SHAREHOLDERS, jointly and severally, will indemnify
and hold harmless CRI, PRB, and their respective Representatives,
stockholders, controlling persons, and affiliates (collectively,
the "Indemnified Persons") for, and will pay to the Indemnified
Persons the amount of, any loss, liability, claim, damage
(including incidental and consequential damages), expense
(including costs of investigation and defense and reasonable
attorneys' fees) or diminution of value, whether or not involving a
third-party claim (collectively, "Damages"), arising, directly or
indirectly, from or in connection with:


       (a)     any Breach of any representation or warranty made by
       the PRINCIPAL  SHAREHOLDERS in this Agreement, or any other
       certificate or document delivered by the PRINCIPAL
       SHAREHOLDERS pursuant to this Agreement;

       (b)     any Breach of any representation or warranty made by
       the PRINCIPAL  SHAREHOLDERS in this Agreement as if such
       representation or warranty were made on and as of the
       Closing Date without, other than any such Breach that is
       disclosed and is expressly identified in the certificate
       delivered pursuant to Section 2.4(a)(v) as having caused the
       condition specified in Section 7.1 not to be satisfied;

       (c)     any Breach by the PRINCIPAL  SHAREHOLDER of any
       covenant or obligation of such the PRINCIPAL  SHAREHOLDER in
       this Agreement;

       (d)     any product shipped or manufactured by PRB prior to
       the Closing Date; or

       (e)     any claim by any Person for brokerage or finder's
       fees or commissions or similar payments based upon any
       agreement or understanding alleged to have been made by any
       such Person with the PRINCIPAL  SHAREHOLDER or PRB (or any
       Person acting on their behalf) in connection with any of the
       Contemplated Transactions.

Excluding any claims for fraud, unpaid taxes, ERISA issues and
environmental issues as set forth herein ("Excluded Matters") with
respect to which no limit shall apply, the liability of the
PRINCIPAL SHAREHOLDERS under this Agreement shall be limited  soley
to a right of set off by CRI against the Promissory Notes in
accordance with the terms of this Agreement.   The Liability Basket
and the Liability Cushion shall be used before any right of set off
against the Promissory Notes and before any claims are made against
the PRINCIPAL SHAREHOLDERS with respect to the Excluded Matters.

The remedies provided in this Section 10.2 are exclusive  and limit
any other remedies that may be available to CRI or the other
Indemnified Persons.

10.3   INDEMNIFICATION AND PAYMENT OF DAMAGES BY CRI

CRI will indemnify and hold harmless PRB and the PRINCIPAL
SHAREHOLDERS, and will pay to the PRINCIPAL  SHAREHOLDERS the
amount of any Damages arising, directly or indirectly, from or in
connection with (a) any Breach of any representation or warranty
made by CRI in this Agreement or in any certificate delivered by
CRI pursuant to this Agreement, (b) any Breach by CRI of any
covenant or obligation of CRI in this Agreement, or (c) any claim
by any Person for brokerage or finder's fees or commissions or
similar payments based upon any agreement or understanding alleged
to have been made by such Person with CRI (or any Person acting on
its behalf) in connection with any of the Contemplated
Transactions.

                           ARTICLE XI
                       GENERAL PROVISIONS

11.1   EXPENSES AND TAX CONSIDERATIONS

       (a)     Except as otherwise expressly provided in this
       Agreement, each party to this Agreement will bear its
       respective expenses incurred in connection with the
       preparation, execution, and performance of this Agreement
       and the Contemplated Transactions, including all fees and
       expenses of agents, representatives, counsel, and
       accountants.  In the event of termination of this Agreement,
       the obligation of each party to pay its own expenses will be
       subject to any rights of such party arising from a breach of
       this Agreement by another party.  In the event of Closing
       under this Agreement reasonable expenses of the PRINCIPAL
       SHAREHOLDERS related to the transactions contemplated by the
       Agreement shall be paid by PRB and properly recorded on the
       financial statement of PRB as of the Closing.

       (b)     CRI, PRB and the PRINCIPAL  SHAREHOLDERS shall each
       consider the requests of the other with respect to the
       Agreement and the Contemplated Transactions in order to
       accommodate income and other tax requirements.   The
       PRINCIPAL  SHAREHOLDERS shall be solely responsible for any
       personal income taxes resulting from this Agreement and the
       Contemplated Transactions.

11.2   PUBLIC ANNOUNCEMENTS

Any public announcement or similar publicity with respect to this
Agreement or the Contemplated Transactions will be issued, if at
all, at such time and in such manner as CRI determines. Unless
consented to by CRI in advance or required by Legal Requirements,
prior to the Closing PRB and the PRINCIPAL  SHAREHOLDERS shall, and
shall cause PRB to, keep this Agreement strictly confidential and
may not make any disclosure of this Agreement to any Person.  The
PRINCIPAL  SHAREHOLDERS and CRI will consult with each other
concerning the means by which PRB's employees, customers, and
suppliers and others having dealings with PRB will be informed of
the Contemplated Transactions, and CRI will have the right to be
present for any such communication.

11.3   CONFIDENTIALITY

Between the date of this Agreement and the Closing Date, CRI, PRB
and the PRINCIPAL  SHAREHOLDERS will maintain in confidence, and
will cause the directors, officers, employees, agents, and advisors
of CRI and PRB to maintain in confidence, any written, oral, or
other information obtained in confidence from another party or PRB
in connection with this Agreement or the Contemplated Transactions,
unless (a) such information is already known to such party or to
others not bound by a duty of confidentiality or such information
becomes publicly available through no fault of such party, (b) the
use of such information is necessary or appropriate in making any
filing or obtaining any consent or approval required for the
consummation of the Contemplated Transactions, or (c) the
furnishing or use of such information is required by legal
proceedings.

If the Contemplated Transactions are not consummated, each party
will return or destroy as much of such written information as the
other party may reasonably request.

11.4   NOTICES

All notices, consents, waivers, and other communications under this
Agreement must be in writing and will be deemed to have been duly
given when (a) delivered by hand (with written confirmation of
receipt), (b) sent by telecopier (with written confirmation of
receipt), provided that a copy is mailed by registered mail, return
receipt requested, or (c) when received by the addressee, if sent
by a nationally recognized overnight delivery service (receipt
requested), in each case to the appropriate addresses and
telecopier numbers set forth below (or to such other addresses and
telecopier numbers as a party may designate by notice to the other
parties):

PRB Associates, Inc.
43865 Airport View Drive
Hollywood, MD 20636
Attention:  Lawrence M. Schadegg
Facsimile No.:  (301) 373-3421

Roger A Klein, Esq.
Howrey & Simon
1299 Pennsylvania Avenue, NW
Washington, DC 20004
Facsimile No.:  (202) 383-6610

Comptek Research, Inc.
2732 Transit Road
Buffalo, NY 14224
Attention:  John J. Sciuto
Facsimile No.:  (716) 677-0014

with a copy to:
Comptek Research, Inc.
2732 Transit Road
Buffalo, NY 14224
Attention:  Randy C. Fahs
Facsimile No.:  (716) 677-0014

11.5 JURISDICTION; SERVICE OF PROCESS

Any action or proceeding seeking to enforce any provision of, or
based on any right arising out of, this Agreement may be brought
against any of the parties in the courts of the State of New York,
County of Erie, or, if it has or can acquire jurisdiction, in the
United States District Court for the Western District of New York ,
and each of the parties consents to the non-exclusive jurisdiction
of such courts (and of the appropriate appellate courts) in any
such action or proceeding and waives any objection to venue laid
therein. Process in any action or proceeding referred to in the
preceding sentence may be served on any party anywhere in the
world.

11.6   FURTHER ASSURANCES

The parties agree:

       (a)     to furnish upon request to each other such further
       information,

       (b)     to execute and deliver to each other such other
       documents, and

       (c)     to do such other acts and things, all as the other
       party may reasonably request for the purpose of carrying out
       the intent of this Agreement and the documents referred to
       in this Agreement.

11.7   WAIVER

The rights and remedies of the parties to this Agreement are
cumulative and not alternative. Neither the failure nor any delay
by any party in exercising any right, power, or privilege under
this Agreement or the documents referred to in this Agreement will
operate as a waiver of such right, power, or privilege, and no
single or partial exercise of any such right, power, or privilege
will preclude any other or further exercise of such right, power,
or privilege or the exercise of any other right, power, or
privilege. To the maximum extent permitted by applicable law,
(a) no claim or right arising out of this Agreement or the
documents referred to in this Agreement can be discharged by one
party, in whole or in part, by a waiver or renunciation of  the
claim or right unless in writing signed by the other party; (b) no
waiver that may be given by a party will be applicable except in
the specific instance for which it is given; and (c) no notice to
or demand on one party will be deemed to be a waiver of any
obligation of such party or of the right of the party giving such
notice or demand to take further action without notice or demand as
provided in this Agreement or the documents referred to in this
Agreement.

11.8   ENTIRE AGREEMENT AND MODIFICATION

This Agreement supersedes all prior agreements between the parties
with respect to its subject matter (including the Letter of Intent
between CRI, PRB and the PRINCIPAL  SHAREHOLDERS dated March 17,
1998) and constitutes (along with the documents referred to in this
Agreement) a complete and exclusive statement of the terms of the
agreement between the parties with respect to its subject matter.
This Agreement may not be amended except by a written agreement
executed by the party to be charged with the amendment.

11.9   ASSIGNMENTS, SUCCESSORS, AND NO THIRD-PARTY RIGHTS

Neither party may assign any of its rights under this Agreement
without the prior consent of the other parties, which will not be
unreasonably withheld, except that CRI may assign any of its rights
under this Agreement to any Subsidiary of CRI. Subject to the
preceding sentence, this Agreement will apply to, be binding in all
respects upon, and inure to the benefit of the successors and
permitted assigns of the parties. Nothing expressed or referred to
in this Agreement will be construed to give any Person other than
the parties to this Agreement any legal or equitable right, remedy,
or claim under or with respect to this Agreement or any provision
of this Agreement. This Agreement and all of its provisions and
conditions are for the sole and exclusive benefit of the parties to
this Agreement and their successors and assigns.

11.10  SEVERABILITY

If any provision of this Agreement is held invalid or unenforceable
by any court of competent jurisdiction, the other provisions of
this Agreement will remain in full force and effect. Any provision
of this Agreement held invalid or unenforceable only in part or
degree will remain in full force and effect to the extent not held
invalid or unenforceable.

11.11  SECTION HEADINGS, CONSTRUCTION

The headings of Sections in this Agreement are provided for
convenience only and will not affect its construction or
interpretation. All references to "Section" or "Sections" refer to
the corresponding Section or Sections of this Agreement. All words
used in this Agreement will be construed to be of such gender or
number as the circumstances require. Unless otherwise expressly
provided, the word "including" does not limit the preceding words
or terms.

11.12  TIME OF ESSENCE

With regard to all dates and time periods set forth or referred to
in this Agreement, time is of the essence.

11.13  GOVERNING LAW

This Agreement will be governed by the laws of the State of New
York without regard to conflicts of laws principles.

11.14  COUNTERPARTS

This Agreement may be executed in one or more counterparts, each of
which will be deemed to be an original copy of this Agreement and
all of which, when taken together, will be deemed to constitute one
and the same agreement.

IN WITNESS WHEREOF, the parties have executed and delivered this
Agreement as of the date first written above.

COMPTEK RESEARCH, INC.                 PRB ASSOCIATES, INC.

By: ______________________             By:_____________________

Title:_____________________            Title:____________________

Date:_____________________             Date:____________________

THE PRINCIPAL SHAREHOLDERS

__________________     ______  ___________________     ______
Lawrence M. Schadegg   Date    Richard A. Bos          Date

__________________     ______  ___________________     ______
James N. Agamaite      Date    Allan D. Crane          Date

__________________     ______
Daniel T. Doherty      Date





FOR IMMEDIATE RELEASE

Contact:  Christopher A. Head                Internet Address:
          Executive Vice President           www.comptek.com
          Comptek Research, Inc.
          716-677-4070


             COMPTEK RESEARCH, INC. COMPLETES ACQUISITION OF
                             PRB ASSOCIATES
                            ________________

Buffalo,  New  York--(May  14, 1998) Comptek Research,  Inc.  (AMEX:CTK)
announced  today  the completion of its acquisition of  PRB  Associates,
Inc.

PRB  Associates, headquartered in Hollywood, Maryland, has approximately
260  employees and annualized sales of approximately $30  million.   The
company  is recognized as a leader in military mission planning  systems
which  are used to automate complex military planning functions for  the
most  advanced  aircraft and weapons systems in the world.   In  today's
high-tech  military,  such systems are an essential  part  of  virtually
every  high-tech tactical weapons targeting and delivery  system.   Over
its  twenty year history, PRB has diversified its business base to  also
include  significant  market  share  in  the  Command  and  Control  and
Intelligence Processing sectors.

For its fiscal year ended December 31, 1997, PRB reported sales of $29.5
million  and  net  earnings of $1 million.  PRB will be  operated  as  a
subsidiary of Comptek Research, Inc. under the management of Lawrence M.
Schadegg,   its   current  president.   Based  upon  expectations,   the
acquisition  will  be  accretive from day  one,  immediately  adding  to
Comptek's  earnings  per  share (EPS) during  the  first  full  year  of
operations.

Comptek's  Chairman,  President and Chief  Executive  Officer,  John  J.
Sciuto said, "The combining of Comptek and PRB will create a company  of
almost  900  employees in eighteen different locations, with  annualized
revenues  of over $100 million.  Obviously, we are extremely pleased  to
have  PRB  on  the  Comptek  team.  Both companies  are  already  highly
respected  technologists in sophisticated military  technology  circles.
This combination not only represents significant growth to Comptek,  but
it  also  synergistically  creates  a market  leadership  situation  for
Comptek/PRB in some select key market segments.  We are confident   that
Comptek's acquisition of PRB represents significant milestones for  both
companies,  and  that  this  union will provide  substantial  growth  in
shareholder value well into the next millennium."

Comptek  also noted that it expects to report the financial results  for
its fiscal year ended March 31, 1998, on Monday, May 18, 1998.

This  news  release contains forward-looking statements about  Comptek's
current  expectations for future sales,  earnings, and shareholder-value
based  on the potential impact of the acquisition of PRB and on  current
business  conditions.  Forward-looking statements are subject  to  risks
and  uncertainties that could cause actual results to differ materially.
These risks and uncertainties include Comptek's and PRB's dependence  on
continued  funding  of  U.S.  Department  of  Defense  programs.    Some
additional risks and uncertainties, among others, that also need  to  be
considered  are:  the likelihood that actual future  revenues  that  are
realized may differ from those inferred from existing total backlog; and
the  ability to expand sales in international markets.  Other risks  and
uncertainties  are described in Comptek's 1997 Form 10-K  Annual  Report
filed with the Securities and Exchange Commission.

Comptek  Research, Inc., with offices and subsidiary  locations  in  the
United  States, is a domestic and international supplier of  technically
advanced  electronics and data communications systems to government  and
industry.

Note:     Today's news release and Comptek's news releases for the  past
year are available on the Internet at http://www.cfonews.com  under  the
heading "Company News, Comptek Research".  Additional information  about
Comptek is also available at http://www.comptek.com.


                                    
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