NCERT (PUB) <br/><br/>
PHYSICS PART I TEXTBOOK FOR CLASS XI 

 -  NATIONAL COUNCIL OF EDUCATIONAL RESEARCH AND TRAINING  2006 
 - 234 
<br/><br/><label>ISBN: </label>8174505083 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHYSICS
<br/><br/><label>Dewey Class. No.: </label>530 P6 ERT