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

 - 7th ed. 
 - New Baskerville:  Wiley,  2012. 
 - xxi 762p  20.5 x 27 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>978-1118041581 
<br/><br/><label>Dewey Class. No.: </label>338.5024  / SAM-M