TY  - BOOK
AU  - Pirenne,Henri
TI  - Economic and social history of medieval Europe
U1  - 940.14 
PY  - 1937///
CY  - EUA
PB  - Harcourt Brace and World Inc
KW  - Europa medieval
KW  - Feudalismo
KW  - Europa
KW  - 800-1099
ER  -