field manual Browning machine gun caliber .30, HB, M1919A4 (mounted in combat vehicles) / prep. under dir. of the Chief of Infantry field manual Browning machine gun, caliber .30, M1917 field manual 75-mm tank gun M 2 : (mounted in medium tank M 3) Sound of the guns : being an account of the wars and service of Admiral Sir Walter Cowan K.C.B., D.S.O. (and bar), M.V.O., A.M., Legion … Z B Bren : light machine gun beginselen der algemeene scheikunde / Jan Willem Gunning One-pounder (37 mm.) semi-automatic gun, mark C, and carriage, mark A Light guns for A.P.C.'s and anti-aircraft : bibliography / W.G. van Voss weapons series German anti-tank guns 1939-1945 / T. J. Gander Modern guns and gunnery : a practical manual for officers of the horse, field and mountain artillery / by H.A. Bethell Antiaircraft matériel for machine guns : service handbook / prep. by the Office of the Chief of Ordnance, November 1919 Supplementary range tables for Q.F. 25-pr-gun, mark 2 : chemical shell, B.E.