TY  - BOOK
AU  - Ullman,Walter
TI  - Medieval Papalism: the political theories of the medieval canonists 
T2  - The Maitland memorial lectures
PY  - 1949///]
CY  - London
PB  - Methuen
KW  - Canon law
KW  - History
KW  - Church history
KW  - Middle Ages, 600-1500
KW  - Europe
ER  -