Krugman, Paul & Wells, Robin <br/><br/>
Microeconomics 

 - 2nd ed 
 - Worth Publ, New York  2009 
 - xxxii,615 
<br/><br/><label>ISBN: </label>978-0-7167-7159-3 
<br/><br/><label>Dewey Class. No.: </label>338.7 Kru/Wel