RAI, G D. <br/><br/>
NON CONVERTIBLE ENERGY RESOURCES  ENGLISH 
AUTHOR 
 - 5TH ED. 
 - DELHI  KHANNA  2007 
 -  5TH ED.911 P P . 
<br/><br/><label>LC Class. No.: </label>621.152RAI  / 292 
<br/><br/><label>Dewey Class. No.: </label>621.152RAI  / 292