Rai, G.D <br/><br/>
Non-conventional energy sources/ 

 - 5th ed. 
 - New Delhi:  Khanna Publishers;  2014. 
 - xviii; 912p.illus. 
<br/><br/> Includes bibliography references,index . 
<br/><br/><label>ISBN: </label>8174090738  RS.270.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy conservation- Environmental aspects<br/>Power resources<br/>Renewable energy sources
<br/><br/><label>Dewey Class. No.: </label>621.042  / R13n/2014