Hogan, William Edward <br/><br/>
The development of Bishop Wilhelm Emmanuel Von Ketteler's  interpretation of the social problem. 

 - Washington, D. C.  Catholic University  c1947 
 - xv, 297 p. 
<br/><br/>Bibliography : p. 285-293. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Christian sociology