Rai, G.D. <br/><br/>
Non�onventional energy sources / 
G.D Rai. 
 - New Delhi :  Khanna Publishers,  [n.d]. 
<br/><br/>Includes appendix and index.  
<br/><br/><label>ISBN: </label>8174090738 (pbk.) 
<br/><br/><label>LCCN: </label>83145381  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy development.<br/>Energy sources.
<br/><br/><label>LC Class. No.: </label>HD9502.U52  / A425 1982 
<br/><br/><label>Dewey Class. No.: </label>333.79  / RAI