Daugberty, Carroll R.  <br/><br/>
Principles of political economy /  
Carroll R. Daugberty, Marion R. Daugberty  
 - Harmondsworth :  Penguin,  1950  
 - V  :   ill. ;   25 cm. 
 - Pelican classics .
<br/><br/>Bibliography: p. 50-[52] 
<br/><br/>Vol 1-- Vol 2--  
<br/><br/><label>ISBN: </label>0140400176 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330  / DAP 1950