McConnel, Campbell R. <br/><br/>
Economics :  Principles, problems  and policies / 
by Campbell R. McConnel 
 - 4th ed.  
 - New York :  Mc Graw Hill Book Company, Inc ,  1969. 
 - 815 p.  Paper Back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330  / CAM-E