Potash and Phosphate Institute of Canada India Programme <br/><br/>
Bibliography potassium in Indian agriculture during the eighties 

 - Gurgaon  Potash and Phosphate Institute of Canada India Programme  1991 
 - 123p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>631.83016  / PPICIP