Ray, Margaret ; Anderson, David  <br/><br/>
Krugman's Economics for AP 

 - NA 
 -  2011 
 - xxxv, various 
<br/><br/><label>ISBN: </label>978-1-4292-1827-6 
<br/><br/><label>Subjects--Personal Names: </label><br/>Management and Social Sciences
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management and Social Science