DUTTA, SOMA <br/><br/>
BIOGAS : THE INDIAN NGO EXPERIENCE. 

 -  2006 
 - NEW DELHI  TERI PRESS 
 - 128 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  BIOGAS
<br/><br/><label>Dewey Class. No.: </label>665.776.776  / DUT