Biblio

I. Andersson, Hannan-Andersson, C., y Mascarenhas, A., «Domestic water supplies in Tanzania : a bibliography with emphasis on socio-economic research», vol. 1. University of Dar es Salaam, Institute of Resource Assessment, Dar es Salaam, Tanzania, p. 19, 79 p., 1983.

I. Andersson y Hannan-Andersson, C., «Pilot study of water supplies in Lembeni Ward, Mwanga District, Kilimanjaro Region : a preliminary report from fieldwork». Lund University, Department of Social and Economic Geography, Lund, Sweden, p. 21 p.: maps, 1981.