Supplementary range tables for Q.F.25-Pr.Guns, Marks I and II : Chemical Shell, B.E.(streamline) Coast artillery drills. Vol. I : The fortress system of range-finding and observation Coast artillery drills. Vol. IV : Anti-motor torpedo boat miniature range (miniature range no. 9) Coast artillery drills. Vol. IV : Night look-out miniature range Handbook of artillery instruments and range-finders : / The War Office. Part 1 / The @War Office
