Sancheti, D.C. and Kapoor , V.K. <br/><br/>
Business Mathematics 

 - New Delhi  sultan Chand & Sons  2000 
 - 1.1-10.18p.....1-3p. 
<br/><br/><label>ISBN: </label>81-7014-413-2 
<br/><br/><label>Dewey Class. No.: </label>510     San.P