(Baumol et al) <br/><br/>
MICROECONOMICS ;  Principles and Policy. 

 - United States  Nelson Education Ltd,  2009. 
 - 495 pages,  28 cm 
<br/><br/><label>ISBN: </label>9780176252540 
<br/><br/><label>Dewey Class. No.: </label>338.5 BAU