Review of agricultural research in the Punjab from 1947 to 1962 

 - Ludhiana  Punjab Agricultural University  1967 
 - ii, 142 p.  Vol 6: Part X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural research - India
<br/><br/><label>Dewey Class. No.: </label>630.72