Army Ordnance, Volumes 1-2

Aberdeen Proving Ground aircraft American ammunition armament armor Army Ordnance Association Board of Directors bombs bullet caliber carriage cartridge caterpillar cent Chief of Ordnance coast Colonel Committee complete construction contract contractor Corps cost cylinder defense depreciation District Division duty Engineers equipment explosives facilities Field Service fixed Frankford Arsenal gages Government howitzer increased industrial Infantry Intermediate Depot Lewis gun machine gun magazines manufacture Mark VIII tank material matériel mechanism ment method military mobile motor munitions nance nation necessary nitrate nitrogen operation Ordnance Department Ordnance Officer organization personnel plant possible present problem production projectile railway artillery railway guns railway mount range rate of fire recoil Reserve Officers result rifle Rock Island Arsenal seacoast Secretary Secretary of War Section shell small arms Springfield Armory steel storage supply target Technical Staff tion tractor troops United Watertown Arsenal weapons wheels World yards