Levin, Richard I. <br/><br/>
Quantitative approaches to management / 
Richard I. Levin, Charles A. Kirkpatrick. 
 - 4th ed. 
 - New York :  McGraw-Hill,  c1978. 
 - xxi, 625 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0070374236 
<br/><br/><label>LCCN: </label>78004615  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research.
<br/><br/><label>Dewey Class. No.: </label>658.403  / LEQ 1978