Appropriate technology for water supply and sanitation sociocultural aspects of water supply and excreta disposal

Xehetasun bibliografikoak
Egile nagusia: Elmendorf, Mary Lindsay
Erakunde egilea: World Bank. Transportation, Water, and Telecommunications Department
Beste egile batzuk: Buckles, Patricia
Formatua: Liburua
Hizkuntza:English
Argitaratua: Washington, D.C. The World Bank 1980.
Saila:Appropriate technology for water supply and sanitation v.5
Gaiak: