Arnold, Roger A. <br/><br/>
Macroeconomics:  concise / 
Roger A. Arnold. 
 - Concise ed. 
 -  United States of America  2007 
 - Xxvi, 348 p, ill.: col.; 25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780324315004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macroeconomics.