Frank, Robert H. <br/><br/>
Principles of Macroeconomics / 

 - 6th edition. 
 - USA  2007 
 - pages cm 
<br/><br/><label>ISBN: </label>9780073518992 (alk. paper) 0073518999 (alk. paper) 
<br/><br/><label>Dewey Class. No.: </label>330