Levin, Richard I.,  <br/><br/>
Quantitative approaches to management 
Richard I. Levin, David S. Rubin. 
 - 7th edition. 
 - New York:   McGraw-Hill,   1989. 
 - xiv, 848 pages :  illustrations ;  23 cm. 
 - Schaum's Outline Series in Accounting, Business and Economics. .
<br/><br/>Includes indexes. 
<br/><br/><label>ISBN: </label>0079091873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research<br/>Management science