Tewani, G. <br/><br/>
Mathematics for joint entrance examination JEE (advanced):  vectors and 3D geometry / 
G. Tewani 
 - 2nd 
 - New Delhi:  Cengage Learning,  2010. 
 - various pages: 
<br/><br/> Gifted by Prof. Prabha Chawla (Retd. Director Professor IGNOU) 
<br/><br/><label>ISBN: </label>9788131529775 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510.076 T321M-2