A.M.S. (Series) ; 5207. Second edition - AMS 2. "First Edition (AMS 1), 1943. Second Edition (AMS 2), 1944." "Prepared under the direction of the Chief of Engineers, U.S. Army, Washington, D.C. Compiled by the Army Map Service, April 1943.... Revised 1944 from Intelligence data to June 1944." Lambert conformal conic projection.