TY - BOOK AU - Bamberger,Michael AU - Sanyal,Bishwapura AU - Valverde,Nelson TI - Evaluation of sites and services projects : : the evidence from El Salvador / SN - 0821301152 PY - 1982/// CY - Washington, D.C. : PB - The World Bank, KW - Housing policy KW - Public housing KW - El Salvador KW - Housing subsidies KW - Social policy N1 - Includes bibliographical references ER -