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B -- THE NATIONAL ANALYTIC CENTER FOR NHSDA/OTHER DATA SOL 283-99-9018 DUE 051299 POC Sheila Holmes, Contract Specialist, (301) 443-0043, Contracting Officer, Beatrice L. Woods, (301) 443-0043 The purpose of this Notice is to modify a previous Presolicitation notice dated March 18, 1999, for Project No. 283-99-9018, entitled The National Analytic Center for NHSDA/Other Data, which included a "Note 1.*****" at the end of the notice. Please be advised that Note 1.**** at the bottom of that previous notice was inadvertently included. Note that this requirement is for full and open competition and is not set aside for small businesses. If you have any questions concerning this project, please do not hesitate to call Sheila Holmes, Contract Specialist at (301) 443-0043. Posted 03/29/99 (W-SN313888). (0088)

Loren Data Corp. http://www.ld.com (SYN# 0009 19990331\B-0001.SOL)