N K Nag <br/><br/>
Quantitative Methods for Business - I 

 - Ludhiana  Kalyani Publishers  2013 
 - 264 p. 
<br/><br/><label>ISBN: </label>9789327222470  150 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce & Management
<br/><br/><label>Dewey Class. No.: </label>658.4033 NAG