"""GUPTA, M K """ <br/><br/>
HANDBOOK OG ORGANIC FARMING & BIOFERTILIZERS 

 - 1 
 - NULL  ABD PUBLISHERS  2007 
 - IX+220 
<br/><br/><label>ISBN: </label>978-81-8376-110-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HANDBOOK OG ORGANIC FARMING & BIOFERTILIZERS
<br/><br/><label>Dewey Class. No.: </label>631.8