GARG, P.K. GUPTA, R.G. SARNA, C.S. <br/><br/>
NEW BOOK OF MATHEMATICS FOR CLASS XII, Part II 

 - 5th Ed. 
 - New Delhi  Arya Book Depot, New Delhi   1994 
<br/><br/><label>Dewey Class. No.: </label>510  / SAR/NE