TY  - BOOK
AU  - Zacour,Norman P.
TI  - An introduction to medieval institutions
AV  - CB 351 .Z3
U1  - 940.1 
PY  - 1969///]
CY  - New York
PB  - St. Martin's Press
KW  - Civilization, Medieval
N1  - Bibliography: p. 232-234
ER  -