Buffa,Elwood S <br/><br/>
Modern production/operations management/by Elywood S. Buffa and Rakesh K. Sarin 

 - 8 
 - Singapore  John wiley & sons  1994 
 - 834p. 
<br/><br/><label>ISBN: </label>9971511630 
<br/><br/><label>Dewey Class. No.: </label>658.5  B863M