Ratzinger, Joseph Cardinal. <br/><br/>
Salt of the Earth :  Christianity and the Catholic Church at the end of the Millenium / 

 - San Francisco :  Ignatius Press,   1997. 
 - 283 p. 
<br/><br/><label>ISBN: </label>0898706408 
<br/><br/><label>Dewey Class. No.: </label>RAT   / 282