TY  - BOOK
AU  - Herzstein,Robert Edwin
TI  - The Holy Roman Empire in the Middle Ages: universal state or German catastrophe?
T2  - Problems in European civilization
AV  - DD125 .H48
PY  - 1966///]
CY  - Boston
PB  - Heath
KW  - Holy Roman Empire
KW  - History
N1  - Includes bibliographical references
ER  -