Samuelson,F.William. <br/><br/>
Managerial economics. 

 - ed. 
 - New york :  Harcourt Brace,  1992. 
 - 683  p. ;    cm. 
<br/><br/>index,bibliographical. 
<br/><br/><label>ISBN: </label>9780030266485 :  $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>managerial economics.