Buffa, Elwood Spencer, <br/><br/>
Essentials of management science/operations research / 
Elwood S. Buffa, James S. Dyer. 
 - Santa Barbara, Calif. :  John Wiley,  c1978. 
 - xiii, 528 p. : 
<br/><br/> "A basic version of ... [the authors'] book, Management science/operations research: model formulation and solution methods." 
<br/><br/><label>ISBN: </label>800 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research.
<br/><br/><label>Dewey Class. No.: </label>658.4034  / Es