Mankiw, N. Gregory. <br/><br/>
Principles of macroeconomics. 

 - 5th ed. 
 - Mason, Ohio :  South-Western,  2009. 
 - xxiv, 559 p. 
<br/><br/><label>ISBN: </label>0324594666 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macroeconomics.
<br/><br/><label>LC Class. No.: </label>HB172.5  / .M36 2009