Tentative cavalry drill regulations / United States Army Tentative cavalry drill regulations / United States Army Drill regulations for cavalry [for the] United States Army Regulations for the Army of the United States, 1857 Regulations for the Army of the United States Flags, colors, standards and guidons : description and use / War Department - USA Voorschrift : army regulations 260-10 electrical and mechanical engineering regulations (by command of the army council). telecommunications Equipment, radar, A.A., no. 4, MK. 6/2
