Signal corps equipment manual : organized militia : 1915 manual Electrical instruments and telephones of the U.S. signal corps : revised 1910 field manual Organizations and operations in the corps, army, theater of operations and GHQ / Prepared under direction of the chief signal officer field manual Signal operations in the corps and army field manual Signal organizations and operations in the armored division and armored corps / prepared under the direction of the chief signal officer signal corps and air service : a study of their expansion in the United States 1917-1918 Signal corps field manual : Signal corps operations U.S.Army foto van generaal Anthony C. McAuliffe Handmicrofoon T-17D BC-1366M Transmitter/reciever bag, AN/CRT3A; emergency M-315-B
