Amacher, Ryan C. <br/><br/>
Principles of macroeconomics / 
by Ryan C. Amacher, Holley H. Ulbrich. 
 - 3rd. ed. 
 - Cincinnati :  South-Western Pub. Co.,  1986 
 - xii, 606 p. :  ill. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0538086815 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macroeconomics.