Chatterjee, B.N. <br/><br/>
Cropping system : Theory and Practice 
B.N. Chatterjee, S. Malti, B.K. Mandal 
 - Calcutta  Oxford and IBH Publishing  1989 
 - xiv, 345p. 
<br/><br/><label>ISBN: </label>812040419X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cropping system<br/>Agriculture<br/>Crop science
<br/><br/><label>Dewey Class. No.: </label>631.58