TY - BOOK ED - Mexico. ED - International Bank for Reconstruction and Development. ED - Nacional Financiera, S.A TI - Agreement amending loan agreement (Mexico City Water Supply Project) June 18, 1973 between International Bank for Reconstruction and Develo pment and Nacional Financiera, April 29, 1974 PY - 1974/// CY - Washington, D.C. : PB - World Bank , KW - Debts, External KW - Mexico ER -