Torok, Robert M. <br/><br/>
Operational profitability systematic approaches for continuous improvement 

 -  John wiley & sons, Inc  2002 
 - xvi, 311p.  Paper back  25 cm 
<br/><br/><label>ISBN: </label>9780471214731 
<br/><br/><label>Dewey Class. No.: </label>658.4