TY  - BOOK
AU  - Previté-Orton,C.W.
TI  - The shorter Cambridge medieval history in two volumes
PY  - 1952///-
CY  - Cambridge
PB  - The University Press
N1  - V. 1. The later Roman Empire of the twelfth century;  V. 2. The twelfth century to the Renaissance
ER  -