Hayward, Fernand.?UNAUTHORIZED <br/><br/>
Pio X/ 
Fernand Hayward ; tr. Ans Koga. 
 - México, D.F.:   Matheu Mexicana,  1952. 
 - 254 p.;   18 cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Pio X,   Papa,   1835-1914. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Papas--Biografías.
<br/><br/><label>LC Class. No.: </label>BX1375   / H3918