Zameeruddin, Qazi  Khanna ,V K and Bhambri,S K <br/><br/>
Business Mathematics 

 - New Delhi:  Vani,  1985. 
 - 830p. 
<br/><br/><label>ISBN: </label>0706928350 
<br/><br/><label>Dewey Class. No.: </label>650.0151 ZAM/B