Baumol William J <br/><br/>
Economic theory and operations analysis. 

 - 4 
 -  1999 
<br/><br/><label>Standard No.: </label>79389 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:(B2893), N9