Adam, Everett E. <br/><br/>
Production and operations management: Concepts,models and behavior 

 - 5th ed. 
 - Delhi  Prentice-Hall  1997 
 - xviii, 729p.  24 cm. 
<br/><br/><label>ISBN: </label>8120308387 
<br/><br/><label>Dewey Class. No.: </label>658.5,  / D, Ada