Sharma, A K <br/><br/>
Biofertilizers For Sustainable Agriculture / 
A K Sharma  
 - Jodhpur:  Agrobios,  2002. 
 - 407p 
<br/><br/><label>ISBN: </label>8177541188 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>631.86  / SHA/B