Handbook of artillery instruments and range-finders : / The War Office. Part 1 / The @War Office pamphlet Directions for the use of artillery instruments : Air burst ranging charts - Engeland Voorschrift, 26/GS Publications/957 pamphlet Directions for the use of artillery instruments : The slide rule Handbook of artillery instruments 1914 Handbook of artillery instruments and range-finders Handbook of artillery instruments and range-finders / The War Office : Part 1 Instruments : Fire-control instruments - mobile artillery - USA Voorschrift, Training Regulations, No. 310 technical regulations Fire-control and sighting matériel for antiaircraft artillery / War Department : Data transmission systems, M2, M2A1, and M2A2; instrument trailers, M2 and M2A1 (including power … Artillery Training. Volume III. Pamphlet no. 5. Field Gunnery, Predicted Fire. WO 8248 Instrument Drill for height and range-finder, no.3 - Engeland Voorschrift 26/GS Publications/1253 WO 7395 Handbook of Artillery Instruments and Rage-Finders. Part I. Section 16, Indicator, Time of Flight, Mark IV Notes on Repair to Fire Control Instruments. Part 11. Locators, Sound, MK. IX. WO 763
