Chatterjee, B.N  Maiti, S & Mandal, B.K <br/><br/>
Cropping system  Theory and practice 

 - 2 
 - New Delhi  Oxford & IBH pub.  1989 
 - viii,345p 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>812040419x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm produce Agriculture 
<br/><br/><label>Dewey Class. No.: </label>631/C495c