Evaluation of sites and services projects : the evidence from El Salvador /
Michael Bamberger,Edgardo Gonzalez-Polio and Umnuay Sae-Hau
- Washington, D.C. : World Bank, c1982
- 286 p. : ill. ; 28 cm.
- World Bank staff working papers no. 549 0253-2115 ; .
0821301160 : USD 10.00
Housing policy--El Salvador Public housing--El Salvador Housing subsidies--El Salvador