Sharma, Arun K. <br/><br/>
Biofertilizers for Sustainable Agriculture 
/ by Arun K. Sharma 
 - Jodhpur;  Agrobios ( India ):  2006. 
 - 407p. 
<br/><br/><label>ISBN: </label>8177541188 
<br/><br/><label>Dewey Class. No.: </label>571.864  / SHA/B