Vittal, P R. <br/><br/>
Analytical geometry :  2d and 3d / 
P R Vittal. 
 - Chennai, Delhi  Pearson  2013. 
 - 1 v. (unpaged) ;  22 cm. 
<br/><br/><label>ISBN: </label>8131773604 (paperback) 9788131773604 (paperback) 
<br/><br/><label>Dewey Class. No.: </label>516