Collaboration on genetic resources 

 - Andhra Pradesh :  Intenational Crops Research Institute for the Semi-Arid Tropics,  1989. 
 - 117 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>9290661704 
<br/><br/><label>Dewey Class. No.: </label>576 COL  / 1038