Handbook of the Q.F. 18-pr. guns, marks I, I, on carriages, field, marks I*, II** and II : landservice : 1922 Handbook of the 2.95-inch. mountain gun matériel and pack outfit Handbook of the 3.2-inch field battery : with instructions for its care Handbook of the 7-inch siege howitzer battery : with instructions for its care Handbook of the 5-inch siege gun battery : with instructions for its care Handbook of the 3.8-inch gun matériel : 1917 Description of twelve-inch mortars and instructions for their care Service handbook of the 9.2-inch howitzer matériel, model of 1917 (Vickers mark I) and 9.2-inch howitzer matériel, model of 1918 (Vickers mark II) Deutsche Panzerplatten und Panzergeschütze / B. Weyer Armour, and its attack by artillery / C.O. Browne Tir avec des obus de rupture en acier de Finspong et de M. Krupp Report on navel experiments against armour plating carried out on the isle of Amager / under the direction of the Ordnance Select Committee