Gupta,J.D. <br/><br/>
Mathematics for business and economics / 
Gupta,J.D. 
 - New Delhi:  Tata McGraw Hill,  1987. 
 - x,543p;24cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0074516582 
<br/><br/><label>Dewey Class. No.: </label>330.1543 GUP