Subba Rao N.S. <br/><br/>
Biofertilizers in Agriculture. Ed. 2nd 

 - 2nd Ed. 
 - New Delhi  Oxford and IBH Publishing Co. Pvt. Ltd.  1988 
 - 208p 
<br/><br/>Subba Rao N.S.: Biofertilizers in Agriculture. Ed. 2nd.  (2nd Ed.)  New Delhi.  Oxford and IBH Publishing Co. Pvt. Ltd., 1988. 81-204-0125-5--(631.847SUB)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-204-0125-5 
<br/><br/><label>Dewey Class. No.: </label>631.847  / SUB