SHARMA .J.K. <br/><br/>
BUSINESS MATHEMATICS THEORY & APPLICATIONS 

 - 1st Ed. 
 - 4821, Parwana Bhawan  Ane books, New Delhi   2009 
<br/><br/><label>ISBN: </label>8180521834 
<br/><br/><label>Dewey Class. No.: </label>650.015 13  / SHA/B