Semi-arid tropics :  newsletter of the International Crops Researc h Insitute for Semi Arid Tropics / 
International Crops Research Insi tute for Semi Arid Tropics 
 -  International Crops Research Insitute for Semi Arid Tropics,  1992 - 
 - v.:  ill.;  28  cm. 
 - Quarterly, 
<br/><br/>International Crops Research Insitute for Semi Arid Tropics 
<br/><br/><label>ISSN: </label>1016-4715 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arid regions.
<br/><br/><label>Dewey Class. No.: </label>551.415