Scope and ContentSignal Center Procedure for Large Headquarters. Restricted. 10 July 1944 Edition. Side stitched softcover, orange paper, 10.25" high x 8" wide, pp. ii, 19, [1]; [54] pp. integral instructional supplement Holographic ink inscription on cover: S/Sgt F[rank]. M. Hodge, DDI Team. Plus a typed label with his name affixed to the center of the front cover. Laid in: 4 mimeographed typewritten pages stapled together, titled "Duties of the Service Clerk." Also laid in are 2 half sheets with pencil notes (or a quiz?: "100%" is written on the top of one sheet dated 14 May 1945) by Hodges.