Baumol William J. <br/><br/>
Macroeconomics ;   principles and policy/ 
William J Baumol.  
 - 11th ed. 
 - USA :  Cengage,  2009. 
 - xxi, 420 p. : 
<br/><br/> Includes index   Includes index  
<br/><br/><label>ISBN: </label>9780324586213 
<br/><br/><label>Subjects--Topical Terms: </label><br/>_macroeconomics 
<br/><br/><label>LC Class. No.: </label>HB 172.B37 2009