Defense Special Weapons Agency, 6801 Telegraph Road, Alexandria, VA 22310-3398

A -- EXERCISE OF OPTIONS POC Michael O. Jackson, Negotiator, (703) 325-9211, Edward Archer, Contracting Officer, (703) 325-5028 CNT DNA001-95-C-0128-P00009 AMT $32,319 DTD 081297 TO PRIME: USSBA, Washington District Ofc., P.O. Box 34500, Washington, DC 20043-4500; SUB: UNITECH 12450 Fair Lakes Circle, Suite 625, Fairfax, VA 22033 (0227)

Loren Data Corp. http://www.ld.com (SYN# 0396 19970819\A-0006.AWD)