TY - BOOK AU - Murray-Rust,H. TI - Soil erosion and sedimentation in Kisongo catchment, Arusha Region T2 - Research Paper; 17 AV - EAF QTO H62.5T3E35 No.17 PY - 1971/// CY - Dar es Salaam PB - University of Dar es Salaam KW - Natural resources KW - Management, KW - Sustainable development, KW - Tanzania, KW - Soil erosion N1 - Includes bibliography: p.67-69 ER -