Cheetham Nicolas <br/><br/>
Keepers of the keys: The pope in history 

 - London  Macdonald  1982 
 - VIII,340p;23.5cm 
<br/><br/><label>ISBN: </label>0-356-08584-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Popes-History