Roger A. Arnold <br/><br/>
Principles of macroeconomics 

 - 10th ed. 
 - Australia;  South-Western Cengage learning,  2011. 
 - xxx,553p. :  ill. ;  25cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0-538-47125-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macroeconomics
<br/><br/><label>LC Class. No.: </label>HB172.5.A76