Margaret Ray <br/><br/>
Krugman's Macroeconomics for AP 

 - 2nd 
 - USA  Worth Publishers  2011 
 - xxv, 455pgs  Ill; colored, pictures 
<br/><br/> Includes bibliographical reference and index<br/> 
<br/><br/><label>ISBN: </label>9781429257305 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macroeconomics
<br/><br/><label>LC Class. No.: </label>HB72.5   / .K7822 2012