war department technical manual Instruction guide : plotting board M 5 war department technical manual Elevation quadrant M 1 : ordnance maintenance war department technical manual Telescopic sights M 1 and T 3 : ordnance maintenance war department technical manual Direct-fire telescope for 3-inch and 90-mm antiaircraft guns : ordnance maintenance war department technical manual Telescope mounts M 21 and M 23 : panoramic telescopes M 5 A 3 and M1 2A2 : range quadrant M 4 : elbow telescope … war department technical manual Auxiliary fire-control instruments (field glasses, eye-glasses, telescopes and watches) war department technical manual Maintenance of way rules : militairy railway service war department technical manual Ground water supply for military operations war department technical manual Military railways and inland waterways / prepared under direction of the Chief of Engineers war department technical manual Military diving war department technical manual Training of signal communication personnel war department technical manual Ceiling light projectors ML-121-A,B,C,E,F and G
