The book of the crossbow /
Payne-Gallwey, Ralph,Sir,1848-1916.
Payne-Gallwey, Ralph,Sir,1848-1916.Crossbow.
New York : Dover ; London : Constable,
1995.
Originally published as: The crossbow. London : Longmans, Green, and Co., 1903. - This ed. includes an appendix originally published separately as: Appendix to the book of the crossbow and ancient projectile engines. 1907
Includes index
Crossbows.
Crossbows
Catapult