DOT/RSPA/VOLPE National Transportation Systems Center, 55 Broadway, Kendall Square, Cambridge, MA 02142

D -- INSTITUTIONAL ADP SUPPORT SERVICES POC Anthony J. Flaherty, Contracting Officer, (617) 494-2673 CNT DTRS57-97-C-00107 AMT $33,417,668.00 LINE 1 DTD 102997 TO W.T. Chen & Company, 1000 Winter Street, Waltham, MA 02154 WEB: Volpe Center Acquisition Division Home Page, http://www.volpe.dot.gov/procure/procure.html. E-MAIL: Contracting Officer, flahertya@volpe1.dot.gov. (0302)

Loren Data Corp. http://www.ld.com (SYN# 0314 19971031\D-0003.AWD)