Pigou, A. C. <br/><br/>
Economics of welfare/4e 

 - 4th ed. 
 - London,  Macmillan and co., limited,  1962. 
 - xxxi, 875p. 
<br/><br/><label>Subjects--Index Terms: </label>Economics 
<br/><br/><label>Dewey Class. No.: </label>330.155 6   / PIG