Soil, crop and water management suystem for rainfed agriculture in the Sudano-Sahelian zone :  proceedings of an international workshop 

 - Andhra Pradesh :  International crops Research Institute for Semi-Arid Tropics,  c1989 
 - xiii, 385 p. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Management<br/>Watershed management<br/>Water resources development<br/>Irrigation--Management<br/>Farm management<br/>Crops
<br/><br/><label>Dewey Class. No.: </label>631.4068