CROSS SECTION OF SECTION FROM HELICOPTER - NARA - 17418396.jpg
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CROSS SECTION OF SECTION FROM HELICOPTER NARA 17418396, US National Archives series: Photographs Relating to Agency Activities, Facilities and Personnel, Images from the National Archives and Records Administration, US National Archives location: other, CROSS SECTION OF SECTION FROM HELICOPTER
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国立公文書館所蔵の画像:他、ヘリコプターからの引用
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