TY - BOOK ED - World Bank. TI - Selection of consultants : : including consultants' services : comp lex time-based assignments, lump sum assignments and small assignments : time-based payments, lump sum payments. / SN - 0821341383 PY - 1997/// CY - Washington, D.C. : PB - World Bank, KW - World Bank KW - Forms KW - Consultants KW - Selection and appointment KW - Forms KW - Contracts N1 - "July 1997."; Revised April 1998 and July 1999 ER -