Krugman Paul, Wells Robin <br/><br/>
Macroeconomics 
by Krugman Paul, Wells Robin 
 - 3rd edi 
 - New York  Worth Publishers  c2012 
 - xxxii,270p.  ill,col 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781464103926 
<br/><br/><label>LC Class. No.: </label>HB172.5  / .K78