Conserving soils: Soil and water conservation practices and their potential for out scaling in semiarid areas of Tanzania

Sanga, G.J. 2015. Conserving soils: Soil and water conservation practices and their potential for out scaling in semiarid areas of Tanzania. In: Nicol, A., Langan, S., Victor, M. and Gonsalves, J. (eds), Water-smart agriculture in East Africa. Colombo, Sri Lanka: IWMI and CGIAR research program on WLE; Kampala, Uganda: GWI EA. PP. 237-242.