S. Rajaram <br/><br/>
Survey on stem rust resistance in the USDA world durum collection and in CIMMYT durum breeding lines 

 - Maxico  Centro International De Mejoramiento De Maizy Trigo 
 - 21p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>633.11  / CIMMYT