Heather Ken <br/><br/>
Economics of industries and firms 

 - London  Prentice Hall        2002 
 - xvi,256p  cm. 
<br/><br/><label>Standard No.: </label>28761 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X9, P2