Hillier, Frederick S. <br/><br/>
Introduction to operations research / 
Frederick S. Hillier, Gerald J. Lieberman 
 - 9th ed. 
 - New York :  McGraw-Hill Higher Education,  c2010 
 - xxiv, 1047 p. :  ill. ;  27 cm. 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>9780077298340 0077298349 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research