Heckscher, August <br/><br/>
Public happiness 
by August Heckscher 
 - New York  Atheneum  1962 
 - 304p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civiliztion
<br/><br/><label>Dewey Class. No.: </label>B11 H356p