war department technical manual Hand, measuring, and power tools / prepared under direction of the Quartermaster General war department technical manual internal combustion engine / prepared under direction of the Quartermaster General war department technical manual Heater, asphalt, trailer-mounted, 3-car capacity, 42 HP, William Bros. model SG-45 T training regulations Machine gun / War Department training regulations Chemical warfare service / War Department : The technique of chemical weapons / War Department training regulations Chemical warfare service / War Department : Drill, the chemical squad, platoon and company (4-inch and 4.2-inch chemical mortar) / War Department army regulations. military school Chemical warfare service / War Department : Chemical warfare board / War Department army regulations. military school Chemical warfare service / War Department : General provisions / War Department army regulations. military school Chemical warfare service / War Department : General provisions / War Department training regulations Weapons / War Department : Browning tank machine gun, caliber .30, model of 1919 / War Department Army extension courses. Special text : Administration / prep. under the dir. of the Adjutant General for use with the Army Extension Courses Army extension courses. Special text : Mess management / prep. under the dir. of the Quartermaster General for use with the Army Extension Courses