Douglas, H., Captain
Machine gun manual : a complete manual to machine gunnery, containing details of Maxim, Vickers, Lewis, Colt, Hotchkiss, together with drill (elementary and advanced) fire orders, notes from the front and a mass of other useful information / H., Captain Douglas - London : Harrison and sons press, 1868. - 124 p.
Machine guns
Machine gun drill and tactics
623.4424 D733M 1868
Machine gun manual : a complete manual to machine gunnery, containing details of Maxim, Vickers, Lewis, Colt, Hotchkiss, together with drill (elementary and advanced) fire orders, notes from the front and a mass of other useful information / H., Captain Douglas - London : Harrison and sons press, 1868. - 124 p.
Machine guns
Machine gun drill and tactics
623.4424 D733M 1868