Southern African Development Coordination Conference2007-11-121986-04-012007-11-121986http://hdl.handle.net/10625/2506Meeting: World Commission on Environment and Development, Public Hearing, 18 Sept. 1986, Harare, ZWAlso issued as: Report / SADCC Soil and Water Conservation and Land Utilization Programme, Co-ordination Unit, no. 3Related to DAP 87-4249 under which IDRC supported the WCED to acquire and duplicate original papers, submissions, tapes and transcripts, became the depository of all original archival materials and received the right to microfiche the collection for broader disseminationText44 p.application/pdfenENVIRONMENTAL PROTECTIONSOIL CONSERVATIONWATER CONSERVATIONDEVELOPMENT PROJECTSCOST BENEFIT ANALYSISSOUTHERN AFRICAECONOMIC EVALUATIONMETHODOLOGYEROSIONCROP YIELDConference Paper