Keat, Paul G. <br/><br/>
Managerial economics :  economic tools for today's decision makers /        
Paul G. Keat, Philip K.Y. Young 
 - Upper Saddle River, NJ :   Prentice Hall,   c2003. 
 - 765 p.;  22 cm. 
<br/><br/><label>LC Class. No.: </label>HD30 .22