Gupta ,S.P and M.P. Gupta <br/><br/>
Business statistics 

 - 15th ed. 
 - New Delhi  Sultan chand and sons  2005 
 - 712p.  Illustrated 
<br/><br/><label>ISBN: </label>9788180546419 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business statistics
<br/><br/><label>LC Class. No.: </label>BSL HF 1017  / G87 2005