Kalbermatten, J.M., Julius, D.S. and Gunnerson, C.G., 1980. Appropriate technology for water supply and sanitation : technical and economic options. (Appropriate technology for water supply and sanitation / World Bank; no. 1). Washington, DC, USA: World Bank.

• Local file: 302.5-80TE-18068.pdf (6.99MB)

Subjects: appropriate technology | sanitation | water supply | economic aspects | environmental impact assessment | health aspects | social aspects | programmes | planning | institutional aspects | community participation;