Arnold Roger A.  <br/><br/>
Economics in our times   
Roger A.Arnold 
 - Revised edition 
 - National textbook Company   USA   2000 
 - xxii,539p.:col.ill.  ;26cm. 
<br/><br/><label>ISBN: </label>0538426195 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330 ARN