Singh, S.S.  <br/><br/>
Hand book of agricultural sciences 

 - Ludhiana  Kalyani Publishers  1991 
 - [viii], 884p.  22cm 
<br/><br/><label>ISBN: </label>8176630152 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630  / HAN