TY  - GEN
AU  - Viollet-le-Duc,Eugène-Emmanuel
TI  - Annals of a fortress: twenty-two centuries of siege warfare 
SN  - 185367429X
AV  - UG401 
PY  - 2000///
CY  - London
PB  - Greenhill Books
KW  - Fortification
N1  - Translation of Histoire d'une forteresse
ER  -