Rai G D <br/><br/>
Non Conventional Energy sources 
Rai G D 
 - 6th ed 
 - New Delhi  Khanna Publishers  2017 
 - 696p. 
<br/><br/><label>ISBN: </label>9788174090738  499 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical
<br/><br/><label>Dewey Class. No.: </label>621.042