Hillier, Frederick S <br/><br/>
Introduction to operations research / 
Frederick S. Hillier, Gerald J. Lieberman 
 - 5th ed. 
 - New York :  McGraw-Hill Publishing Com,  1990 
 - xviii, 954 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>LCCN: </label>89-13525 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research