International Rice Research Institute <br/><br/>
Rice Improvement in Eastern, Central, and Southern Africa 

 - Los Banos, Laguna, Philippines  International Rice Research Institute  1985 
 -  p.159.:ill. 
<br/><br/><label>ISBN: </label>9711041480 
<br/><br/><label>Universal Decimal Class. No.: </label>633.18  / DOA