Joseph Ratzinger's Theological Ideas :  Wise Cautions and Legitimate Hopes / 
James Corkery, S.J. 
 - Dublin :  Dominican Publications,  2009. 
 - 174 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>978-0-8091-4601-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ratzinger, Joseph - Letteratura secondaria