Dernburg, T. F <br/><br/>
Macroeconomics: the measurement, analysis and control of aggregate economic activity 

 - 5th ed. 
 - New York  McGraw-Hill  1976 
 - viii, 465p. : ill. 
<br/><br/><label>ISBN: </label>0070165262 
<br/><br/><label>LC Class. No.: </label>HB 172.5 Der