WEBSTER T.J. <br/><br/>
Managerial Economics: Thery And Practice, 

 - New York,  Academic Press,  2003. 
 - xiv,;739p: ill,; figure,  Index,  23cm. 
<br/><br/><label>ISBN: </label>0-12-740852-5 
<br/><br/><label>Dewey Class. No.: </label>330 WEB,