Service of the piece 75-mm gun, M. 1917 A1, truck-drawn Service of the piece 75-mm gun, M. 1916 and M. 1916 A1, horse-drawn and truck-drawn Service of the piece 75-mm gun, M. 1897 and M. 1897 A4 horse-drawn and truck-drawn Handbook of the Vickers-Berthier light machine gun (for land service) : (Vickers-Armstrongs limited) Jane's gun recognition guide / Ian Hogg ; Rob Adam Instruction on the Lewis automatic machine gun / Simplex armourer's handbook / Labore : Vol. 3: Light machine guns Machine Gun Handbook (technical) Machine Gun Handbook (technical) : Vickers .303-in. and .5-in. : machine guns and appurtenances Handbook for the 303-in vickers machine gun mounted on tripod mounting, Mark IV. April, 1918 Handbook of the Madsen sub-machine gun : M. 1949