International Rice Research Institute <br/><br/>
Symposium on cropping systems research and development for the asian rice farmer 

 - Los banos  International Rice Research Institute  1977 
 - 454p 
<br/><br/>International Rice Research Institute: Symposium on cropping systems research and development for the asian rice farmer.  Los banos.  International Rice Research Institute, 1977.--(633.18006INT)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>633.18006  / IRRI