Samuelson, Paul Anthony <br/><br/>
Economics, : an introductory analysis 

 - 7 TH ED. 
 - New York  Mcgraw Hill Book Company, Inc.  1967 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330 SAM/E