Understanding macroeconomics 
Robert L. Heilbroner.  
 - 4th ed. 
 - Englewood Cliffs ;  [Hemel Hempstead]  Prentice-Hall  1972.  
 - x, 278 p.  ill.  24 cm. 
<br/><br/> ISBN 0 13 936344 0 Pbk: ¹2.25.   Previous ed., Hemel Hempstead: Prentice-Hall, 1970.  
<br/><br/><label>ISBN: </label>0139363440 0139363513 9780139363443 9780139363511 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macroeconomics.
<br/><br/><label>Subjects--Index Terms: </label>Macroeconomics 
<br/><br/><label>LC Class. No.: </label>HB171.5