TY  - BOOK
AU  - EDITORS OF TIME-LIFE BOOKS
TI  - EMPIRES BESIEGED
T2  - HISTROY OF THE WORLD AD 200-600
SN  - 0-7054-0974-0
U1  - 710.8 TLB v.6 1991 
PY  - 1991///
CY  - 
PB  - TIME-LIFE BOOKS
KW  - 世界历史
ER  -