Koul  Opender <br/><br/>
Biopesticides in Sustainable Agriculture Progress and Potential 

 - New Delhi  Scientific Publishers  2014 
 - 474p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>9789386102010 
<br/><br/><label>Dewey Class. No.: </label>632.96  / KOU