Ruffin, Roy J.   Gregory, Paul R.  <br/><br/>
Principles of macroeconomics   - 

 - x 
 - Illinois   Scott, Foresman  1983  
 - xxix, 416p.  
<br/><br/>
<br/><br/><label>ISBN: </label>x  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macroeconomics  Macroeconomics  
<br/><br/><label>Dewey Class. No.: </label>339/RUP