Principles of Economics / 
Mankiw Gregory N.  
 - 3rd ed. 
 - Canada :   Thomson ,   2004.  
 - xxxix, 848 p. : 
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>324168624 
<br/><br/><label>Subjects--Topical Terms: </label><br/>_Economics 
<br/><br/><label>LC Class. No.: </label>HB 1715 .M264 2004