Vanishing land and water soil and water conservation in dry lands - Chleq, Jean-Louis; Dupriez, Hugues 1939-.; O'Meara, Bridaine ([S.l.] Macmillan, 1988)
Translation of: Eau et terres en fuite, metiers de l'eau du Sahel.
Keywords: Water-supply, Rural -- Sahel; Water-supply engineering -- Sahel; Soil conservation -- Sahel; Water conservation -- Sahel