Soil factors affecting rainfed agriculture in semi-arid regions with particular reference to the Sahel zone of Africa
By: P.M. Ahn.
Series: Technical communication - University of Nairobi, Faculty of Agriculture, Department of Soil Science ; no. 8
Published: 1977
Place of publication: [Nairobi] : University of Nairobi, Faculty of Agriculture, Dept. of Soil Science, 1977
Language: eng
Number of pages: 35