NIIR <br/><br/>
Complete Technology Book on Biofertilizer and Organic Farming 
NIIR 
 - New Delhi  National Institute of Industrial Research  2008 
 - 620p. 
<br/><br/><label>ISBN: </label>8186623841 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biofertilizers -- India.
<br/><br/><label>Dewey Class. No.: </label>631.86 NII