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

Dades bibliogràfiques
Autor principal: Reynolds, John M. 1947-
Autor corporatiu: United Nations Development Programme, World Bank
Format: Llibre
Idioma:English
Publicat: Washington, D.C. UNDP-World Bank Water and Sanitation Program c1992.
Col·lecció:Water and sanitation report no.5
Matèries:
Hand pumps > Developing countries.
Sanitation > Developing countries.
Water supply > Developing countries.