Sharma, Jag Paul <br/><br/>
Dynamics of cold arid agriculture  English 

 - Ludhiana  Kalyani Publishers  2000 
 - 338p  pb 
<br/><br/><label>ISBN: </label>817663655X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--G4310
<br/><br/><label>Dewey Class. No.: </label>631.4 SHJ D  / book