TY  - BOOK
AU  - Smail,R.C.
TI  - Crusading warfare, 1097-1193
U1  - 940.18 21
PY  - 1956///
CY  - Cambridge, England
PB  - Cambridge University Press
KW  - Crusades
KW  - Military art and science
KW  - History
N1  - Bibliography
ER  -