Hillier, Frederick S. <br/><br/>
Introduction to operations research / 
Frederick S. Hillier, Gerald J. Lieberman. 
 - 8th ed. 
 - Boston:  McGraw-Hill Higher Education,  2005. 
 - xxv, 1061 p. :  ill. ;  26 cm.  + 1 CD-ROM (4 3/4 in.) 
<br/><br/><label>ISBN: </label>9780070600928  TZS 18,653.74 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research.
<br/><br/><label>Dewey Class. No.: </label>658.4034 HIL