Aradi, Zsolt. <br/><br/>
Pius XI  the pope and the man. 

 - Garden City, N.Y.  Hanover House  1958. 
 - 262 p.  ill. 
<br/><br/>Bibliography : p. [250]-253. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Pius XI,  Pope,  1857-1939