Nijaguna, B T1024 <br/><br/>
Biogas technology 

 - New Delhi  New Age International  2002 
 - 287p 
<br/><br/><label>ISBN: </label>8122412803 
<br/><br/><label>Subjects--Topical Terms: </label>--Rendwable energy technology1025
<br/><br/><label>Subjects--Index Terms: </label>662.767.2 
<br/><br/><label>Dewey Class. No.: </label>662.767.2  / NIJ