GUPTA,S.P <br/><br/>
BUSINESS STATISTICS 

 - 14TH 
 - Sultan Chand &sons  SULTAN CHAND & SONS  2006 
 - 240 
<br/><br/><label>ISBN: </label>9788180543272 
<br/><br/><label>Dewey Class. No.: </label>650  / BUS-G