Pigou, A C <br/><br/>
Economics of welfare 

 - 4 
 -  ELBS, London  1962 
 - 876 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic systems and theories
<br/><br/><label>Dewey Class. No.: </label>PG 330.1  PIG-E4