ICRISAT(Interanational Crops Research Institute for the Semi-Acid Tropics) :  Drougth research priorities for the dryland tropics / 
[edited by] F. R. Bidinger, C. Johansen. 
 - India :  ICRISAT,  c1988. 
 - v, 219 pages :  Illustrations ;  23  cm. 
<br/><br/> Includes bibliographical references.