training regulations Topography and surveying / War Department : Care and adjustment of instruments / War Department pamphlet Directions for the use of artillery instruments : The slide rule Handbook of artillery instruments 1914 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 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 Optische afstandmeter (Sokhisha). IK 5-206 Instruments de photogrammétrie / Societe d'optique et de mecanique de haute precision (SOM) Handleiding voor de veldartillerie. Instrument. 5 grafieken en nomogrammen. nr. 1735 t.d. publ instrumenten van het bomvliegtuig B 25 / samengesteld door de Militaire Luchtvaart. Vliegtechnische Dienst Directions for the use of anti-aircraft artillery instruments. Pamphlets
