Png Ivan <br/><br/>
Managerial economics 
Png Ivan 
 - 2 
 - Oxford  Blackwell Publishers        2002 
 - xviii,569p  cm. 
<br/><br/><label>Standard No.: </label>28983 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X9, P2