Tripathi, Arun K. <br/><br/>
Multiple choice questions on energy / 
Tripathi, Arun K. 
 - New Delhi :  Teri press,  2011. 
 - x, 338 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>9788179933053 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy
<br/><br/><label>Dewey Class. No.: </label>333.79  / TRI