Hughes, Philip 1895-1967.
Pope Pius the Eleventh  /
Philip Hughes 
. - New York : Sheed & Ward,  1937 
. - x, 318 p.  ports.  22 cm. 
<br/>К.: Бібліогр. : c. ix-x 
<br/><br/><label>Subjects--Personal Names: </label><br/>Pius XI  Pope  1857-1939