TY  - BOOK
AU  - Strong C. F.
TI  - The world of the middle ages: From the division of charlemagne's empire in the ninth century to the renaissance in the fifteenth century 
U1  - 940.1 
PY  - 1954/// [reprinting 1958]
CY  - London
PB  - University press
KW  - History
N1  - includes index
ER  -