TY  - MANSCPT
AU  - Barraclough,Geoffrey
TI  - The crucible of Europe: the ninth and tenth centuries in European history 
SN  - 0520031059 (pbk)
AV  - D123 .B37 1976b
U1  - 940.1/4 
PY  - 1976///
CY  - Berkeley
PB  - University of California Press
KW  - Middle Ages
KW  - Carolingians
KW  - Feudalism
KW  - Holy Roman Empire
N1  - Includes index; Bibliography: p. 172-174
ER  -