National Archives Administration, National Development Council

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National Archives

As of March, 31th, 2018, the National Archives collection totaled 20,282.770 meters in length (paper files accounted for 19,783.320 meters; non-paper files for 499.450 meters, including 202.730 meters of photographic files, 272.640 meters of video and audio tape files, 12.915 meters of electronic media files, 11.165 meters of restructured agency used seals.