Ebert, Ronald J Adam, Everett E <br/><br/>
Production and operations management concepts models and behavior 

 - 5TH 
 - NEWYORK  PRENTICE HALL  1992 
 - 722P 
<br/><br/><label>ISBN: </label>81-203-0838-7 
<br/><br/><label>Dewey Class. No.: </label>658.5 ADA'P