Biblio

I. Palmer, Cain, J., and Ravenscroft, P., “Managing rural water supply in South Africa”, vol. no. TT 126/00. Water Research Commission, WRC, Pretoria, South Africa, p. xi, 17 p. : 7 fig., 2000.

C. Batchelor, Cain, J., Farquharson, F., and Roberts, J., Improving Water Utilization from a Catchment Perspective, vol. no. 4. Colombo, Sri Lanka: International Water Management Institute (IWMI), 1998, p. v, 32 p. : fig., tabs.