Artillery training : Gunnery / War Office / War Office a.m.r.& o. Instructions for armourers 1931 / by command of the Army Council Maintenance Manual for the ordnance, Q.F. 17-PR, Mark 1 on carriage, 17-PR., Marks 1 and 1W and ordnance, Q.F. 17-PR Mark 5 on 3-inch Gun … Treatise on service ordnance : 1908