Case, Karl E. <br/><br/>
Principles of macroeconomics / 
Karl E. Case, Ray C. Fair. 
 - Englewood Cliffs, N.J. :  Prentice Hall,  c1989. 
 - xxx, 639 p. :  ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0137102607 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macroeconomics.