Defense Nuclear Agency, 6801 Telegraph Road, Alexandria, VA 22310- 3398

A -- CHANGE ORDER TO INCREASE LEVEL OF EFFORT AUTHORIZED UNDER THE CONTRACT POC Herbert Thompson, Negotiator, (703) 325-1182, Edward Archer, Contracting Officer, (703) 325-5028. CNT DNA001-90-C-0168-P00017 AMT $200,000.00 DTD 030995 TO System Planning Corporation, 1500 Wilson Blvd., Arlington, VA 22209-2454 (0073)

Loren Data Corp. http://www.ld.com (SYN# 0453 19950315\A-0004.AWD)