TY  - BOOK
AU  - TOYNBEE, Arnold J.
TI  - Constantine Porphyrogenitus and his World
PY  - 1973///
CY  - London
PB  - Oxford University Press
KW  - Byzantine Empire--Civilization
KW  - Byzantine Empire--History--527-1081
KW  - Byzantine Empire--Politics and government
KW  - Constantine VII Porphyrogenitus, Emperor of the East, 905-959
KW  - Emperors--Byzantine Empire
N1  - NS
ER  -