Chatterjee, B. N.  <br/><br/>
Cropping system   theory & practice 

 - 2nd ed.  
 - New Delhi  Oxford & IBH Publishing Co. Pvt. Ltd.  1989 
 - xiv,345p.  22cm 
<br/><br/><label>ISBN: </label>812040419X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cultivation and harvesting<br/>Special methods of cultivation
<br/><br/><label>Dewey Class. No.: </label>631.58  / CHA