Buffa,Elwood S. <br/><br/>
Modern production/operations management / 
Buffa,Elwood S. 
 - 8th ed. 
 - Singapore:  John wiley & sons,  1994. 
 - xiv,834p;26cm 
 - Wiley series in production/operations management .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9971511630 
<br/><br/><label>Dewey Class. No.: </label>658.5 BUF