Defense General Supply Center 8000 Jeff Davis Hwy Richmond, VA 23297-5312

66 -- INDICATOR, LIQUID QUANTITY CNT SP0440-98-M-K595 AMT $38,372.40 LINE 0001 THROUGH 0002 DTD 120597 TO Zwick Energy Research Organization Inc 5471 Argosy St Huntington Beach CA 92649-1038 (0342)

Loren Data Corp. http://www.ld.com (SYN# 0509 19971210\66-0005.AWD)