Penta, Clement Della  O.P.  1910- <br/><br/>
Hope and society  a Thomastic study of social optimism and pessimism, a study in social philosophy : a dissertation. 

 - Washington  Catholic University of America  1942. 
 - 195 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hope<br/>Sociology