Gilson, Etienne <br/><br/>
The Church Speaks to the Modern World :  the Social Teachings of Leo XIII 

 - New York, Estados Unidos de América :  Image Books,   1954 
 - 348p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Doctrina Social de la Iglesia\Papa León XIII
<br/><br/><label>Dewey Class. No.: </label>261.83  / G463c