Principles of macroeconomics 
Mansfield, Edwin. 
 - Fifth edition. 
 -  W.W. Norton & Company.  1986 
<br/><br/>
<br/><br/><label>ISBN: </label>0-393-95481-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macroeconomics.
<br/><br/><label>Dewey Class. No.: </label>GS 339 M31p 1986