G. Dev <br/><br/>
Balanced fertilizer use for increasing food grains production in western states : Gujarat, Madhya Pradesh, Maharashtra and Rajas 

 - Gurgaon  Potash and Phosphate Institute of Canada India Programme  1996 
 - 150p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>631.81  / DEV