O'Brien, John A.  1893-1980., <br/><br/>
What's the truth about Catholics? :  why 400 million people profess the Catholic faith : an exposition of Catholic belief and practice / 
by John A. O'Brien. 
 - Huntington, Indiana :  Our Sunday Visitor Press,  (c)1950. 
 - 280 pages :  illustrations ;  19 cm. 
<br/><br/>
<br/><br/><label>Subjects--Corporate Names: </label><br/>Catholic Church--Doctrinal and controversial works--Catholic authors.
<br/><br/><label>LC Class. No.: </label>BX1751  / .W438 1950 BX1751