Buffa, Elwood S.  <br/><br/>
Modern Production/ Operations Management7/e 
/by Elwood S. Buffa 
 - New Delhi:  Wiley Eastern Limited;  1983. 
 - xv,680p. 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>658.54  / BUF/M