field manual Military training / prepared under direction of the Chief of Staff field manual Conventional signs, military symbols, and abbreviations / War Department war department field manual 27-5. navy department op nav 50 e-3 United States army and navy manual of military government and civil affairs : 22 December, 1943 field manual Military police / prepared under direction of the chief of infantry in collaboration with the assistant chief of staff, G-3 field manual Military intelligence : identification of U.S. amored vehicles ; prepared under direction of the Chief of Staff department of the army field manual,field manual Rifle company, infantry regiment / Department of the Army Field Artillery. Tactics and Technique. FM 6-20 Field Artillery. Tactics and Techniques. FM 6-20 field manual Seacoast artillery : tactics field manual Antiaircraft artillery : tactics field manual Antiaircraft artillery : tactics field manual Antiaircraft artillery