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

Detalles Bibliográficos
Autor Principal: Reynolds, John M. 1947-
Corporate Authors: United Nations Development Programme, World Bank
Formato: Libro
Idioma:English
Publicado: Washington, D.C. UNDP-World Bank Water and Sanitation Program c1992.
Series:Water and sanitation report no.5
Subjects:
Hand pumps > Developing countries.
Sanitation > Developing countries.
Water supply > Developing countries.