Buffa, Elwood Spencer,  1923-  <br/><br/>
Modern production/operations management / 
Elwood S. Buffa. 
 - 6th ed. 
 - New York :  Wiley,  c1980. 
 - xx, 673 p. :  ill. ;  24 cm. 
<br/><br/> Fifth ed. published in 1977 under title: Modern production management. 
<br/><br/><label>ISBN: </label>0471056723 :  $18.95 
<br/><br/><label>LCCN: </label>79017788  
<br/><br/><label>LC Class. No.: </label>TS155  / .B723 1980 
<br/><br/><label>Dewey Class. No.: </label>658.5