TY  - BOOK
AU  - Gregorovius, Ferdinand. 
TI  - History of the city of Rome in the Middle Ages / 
U1  - 945.632 GRE.5 
PY  - 1906///.
CY  - London : 
PB  - George Bell & Sons, 
KW  - Italy and adjacent territories
KW  - Period of European aggression, 1494-1796
KW  - History of the city of Rome in the middle ages
ER  -