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  • Maps, Atlases

    Status of topographic mapping

    Author
    United States. Map Information Office
    Date
    [1952]
    Edition
    Third edition.
    Available As
    Physical
  • Maps, Atlases

    Status of vertical control, United States

    Author
    United States. Map Information Office
    Date
    1952
    Edition
    Second edition.
    Available As
    Physical
  • Maps, Atlases

    Status of horizontal control, United States

    Author
    United States. Map Information Office
    Date
    1952
    Edition
    Second edition.
    Available As
    Physical
  • Journals, Magazines, Newspapers

    Educational series

    Educational series (Washington, D.C. : 1941)
    Author
    Federal Board of Surveys and Maps, Map Information Office
    Date
    1941-
    Available As
    Physical

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