Dixit,R.S. <br/><br/>
Cropping System Research  English 

 - 2nd 
 - Ludhiana  Kalyani Publishers  2012 
 - 194  PB 
<br/><br/><label>ISBN: </label>8127233641 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>631.58 DIR C