Stahl, Michael The Wang'ing'ombe rural water supply project: proposals for monitoring and evaluation - Dar es Salaam; University of Dar es Salaam, 1979. - 37p. ; ill;. 30cm. Subjects--Topical Terms: Water supplyruralWang'ing'ombe rural water supply project LC Class. No.: IRA H62.5.T3D3 No.79.2