Biblio

F. Cleaver, «Community maintenance of handpumps». University of Zimbabwe, Department of Rural and Urban Planning, Harare, Zimbabwe, p. 147 p.: tab., fig., 1990.

R. Faulkner, Hotchkiss, P., Lambert, R., Roberts, N., Windram, A., y Bell, M., The use of dambos in rural development : with reference to Zimbabwe. Loughborough, UK: Loughborough University of Technology, 1987, p. xiii, 236 p.: fig., tab.