war department technical manual Battery commander's telescope M 1915 A 1 : ordnance maintenance war department technical manual Telescope mounts M 16 : range quadrant M 3 : elbow telescope M 5 : ordnance maintenance war department technical manual Telescope M 6 and telescope mount M 19 : ordnance maintenance / prepared under direction of the chief of ordnance war department technical manual Flank spotting instrument M 1 : flank spotting rule M 1 : ordnance maintenance war department technical manual Azimuth instrument M 1918 : ordnance maintenance Paints for projectils : regulations prescribed by the ordnance department U.S. army Handbook of the 4.7-inch howitzer matérial, model of 1913 on pedestal mount, model of 1915 Handbook of the 4.7-inch gun matérial, model of 1906 : with instructions of its care Handbook of the 6-inch howitzer matériel, model of 1908 and 1908 M I : with instructions for its care 3.5-Inch rocket Launchers M 20 and M 20 BI / War office fighting forces series Biennal report of the Chief of Staff of the United States Army, July 1, 1943 to June 30, 1943 to the Secretary of War / … catalog of united states army uniforms in the collections of the smithsonian institution United States Army Headgear 1855-1902 / Edgar M. Howell