Handpumps toward a sustainable technology : research and development during the water supply and sanitation decade

Handpumps toward a sustainable technology : research and development during the water supply and sanitation decade

Xehetasun bibliografikoak
Egile nagusia: Reynolds, John M. 1947-
Egile korporatiboa: United Nations Development Programme, World Bank
Formatua: Liburua
Hizkuntza:English
Argitaratua: Washington, D.C. UNDP-World Bank Water and Sanitation Program c1992.
Saila:Water and sanitation report no.5
Gaiak:
Hand pumps > Developing countries.
Sanitation > Developing countries.
Water supply > Developing countries.