S P Rajagopalan <br/><br/>
Business Statistics and Operations Research 

 - 2 
 - New Delhi  Mcgraw Hill Publishing  2009 
 - NTM.27 
<br/><br/><label>ISBN: </label>9780070085206 
<br/><br/><label>Dewey Class. No.: </label>519.502  / RAJ/B