field manual Antiaircraft artillery : markmanship and service of the piece : antiaircraft machine gun / prepared under direction of the chief of coast artillery field manual Browning machine gun caliber .30, HB, M1919A4 (mounted in combat vehicles) / prep. under dir. of the Chief of Infantry field manual Browning machine gun, caliber .30, M1917 Combined infantry and cavalry drill regulations for automatic machine rifle, caliber .30, model of 1909 description of the sub-target gun machine wo Barrack and hospital equipment : brooms , brushes, garden implements, weighing machines, safes, scales and lamp accessories / by Command of the Army Council, E.W. …
