TY - BOOK AU - Yanda,P.Z. AU - S. A. Mohamed TI - The environmental impact of irrigation schemes: : the case of Mto wa Mbu, Arusha, Tanzania a reconnaissance survey T2 - Research paper SN - 9976 69 013 4 AV - EAF QTO H31.E32 No.24 PY - 1990/// CY - Dar es Salaam PB - : University of Dar es Salaam KW - Arusha, Tanzania (region) KW - Tanzania (region) KW - Irrigation schemes KW - Environmental aspects KW - Mto wa Mbu KW - Arusha, Tanzania ER -