Managerial economics and operations research :  techniques, applications, cases / 
edited by Edwin Mansfield. 
 - 4th ed. 
 - New York :  W. W. Norton,  c1980. 
 - xiv, 639 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/>
<br/><br/><label>ISBN: </label>0393950603 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Managerial economics.<br/>Operations research.
<br/><br/><label>LC Class. No.: </label>HD30.22  / .M37 1980