"Tyagi, P.D." <br/><br/>
Fuel from wastes and weeds 

 - New Delhi  Batra Book Service  1989 
 - 211p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural wastes as fuel
<br/><br/><label>Dewey Class. No.: </label>IB 662.6 TYA