Listorti, James A
Environmental health components for water supply, sanitation, and urban projects James A. Listorti. - Washington D.C : World Bank, 1990 - xii,142 p. : gráficos, tablas - World Bank technical paper ; v. 121 .
0821315374
INGENIERIA
ABASTECIMIENTO DE AGUA
MEDIO AMBIENTE
Environmental health components for water supply, sanitation, and urban projects James A. Listorti. - Washington D.C : World Bank, 1990 - xii,142 p. : gráficos, tablas - World Bank technical paper ; v. 121 .
0821315374
INGENIERIA
ABASTECIMIENTO DE AGUA
MEDIO AMBIENTE