Ranganath, G. K. <br/><br/>
A text book of business mathematics / 
Ranganath, G. K. 
 - Guwahati:  Himalaya Publishing House,  2015. 
 - 331p.; 22cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789352027293 
<br/><br/><label>Dewey Class. No.: </label>510 RAN