military training pamphlet Barbed wire concertina obstacles : construction drill for the "High Wire " fence Drill regulations for signal troops Field engineers drill Drill and notes for the 2-inch Rocket, Mark II, projector on pillar box mounting field manual Organization and drill Coast artillery drills. Vol. I : Instruments in the battery obervation post-general Coast artillery drills. Vol. I : Stereoscopic telescopes Coast artillery drills. Vol. I : Drill for fire direction table, mark I Coast artillery drills. Vol. I : Drill for fire direction table, mark IV B Mountain artillery drill Infantry drill regulations [for the] United States army 1911; corrected to december 31, 1917 (changes nos. 1 to 21, and app.d.) Infantry drill regulations, United States Army : Special edition with interpretations by the President of the Tactical Board