Beets, W.C.  <br/><br/>
Multiple cropping and tropical farming systems  (Book) 

 - Aldershot, Hampshire  Gower Publishing  1982 
 - 156 p.  22 cm. 
<br/><br/><label>ISBN: </label>0566006057 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crop yields
<br/><br/><label>Universal Decimal Class. No.: </label>631.153.3 BEE  / 6763