Washington, D.C. :; Rockville, MD :; Rockville, MD :; Riverdale, MD :; Camden, ME :; Belfast, ME : [Bethesda, Md. : U.S. Dept. of Commerce, Coast and Geodetic Survey,; U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey; U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service; International Marine/McGraw-Hill; North Wind Pub. ; National Geospatial-Intelligence Agency] 1958

Washington, D.C. :; Rockville, MD :; Rockville, MD :; Riverdale, MD :; Camden, ME :; Belfast, ME : [Bethesda, Md.] : U.S. Dept. of Commerce, Coast and Geodetic Survey,; U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey; U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service; International Marine/McGraw-Hill; North Wind Pub. ; [National Geospatial-Intelligence Agency] 1958