Engineers India Research Institute  <br/><br/>
Hand Book Biofertilizers and Vermiculture 

 - Delhi   Engineers India Research Institute  
 - 345 
<br/><br/><label>ISBN: </label> 900.00 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological Science 
<br/><br/><label>Dewey Class. No.: </label>632.86  / HAN