National Park Service, Harpers Ferry Center, Office of Procurement, P.O. Box 50, Taylor Street, Harpers Ferry, West Virginia 25425-0050

R -- FABRICATION AND INSTALLATION OF EXHIBITS, HENRY HILL VISITOR CENTER, MANASSAS NATIONAL BATTLEFIELD PARK SOL 1443-RP-1100-98-017 DUE 072198 POC Sheila E. Jordan, Contract Specialist, (304) 535-6236 The purposes of this modification is to change the SIC Code from 9999 to 3999. (0155)

Loren Data Corp. http://www.ld.com (SYN# 0058 19980608\R-0003.SOL)