Agrawal, Ram Naresh <br/><br/>
Petroleum and biogas technology 

 - New Delhi  Random Publications  2018 
 - 294 p 
<br/><br/><label>ISBN: </label>9789386372703 
<br/><br/><label>Subjects--Topical Terms: </label><br/>      Biogas.
<br/><br/><label>LC Class. No.: </label>TP 359.B48 .A37/