Buffa Elwood S. <br/><br/>
Essentials of management science/operations resear 
Buffa Elwood S.; Dyer James S. 
 - New York  John Wiley U. S. A.       1978 
 - xiii, 528p. Appendix p.491-528  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operational Management
<br/><br/><label>Dewey Class. No.: </label>X:8:(B2893), L8