Kalbermatten, J.M., Julius, D.S. and Gunnerson, C.G., 1980. Appropriate technology for water supply and sanitation : a sanitation field manual. (Appropriate technology for water supply and sanitation / World Bank; no. 11). Washington, DC, USA: World Bank, Transportation, Water and Urban Development Department.

• Local file: 320-80SA-18842.pdf (3.46MB)

Subjects: appropriate technology | manuals | sanitation | septic tank systems | aquaprivies | ventilated improved pit latrines | composting latrines | pour flush latrines | seepage pits | drainfields;