National Bureau of Economic Research, New York <br/><br/>
NBER Macroeconomics Annual 2006, Volume 21  / 

 - Cambridge:  MIT Press,  2007 
 - xxii, 472p. Bibl. Index. 
 - NBER Macroeconomics Annual .
<br/><br/><label>ISBN: </label>9780262512008 
<br/><br/><label>Dewey Class. No.: </label>339  / N277.MA Vol.21