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541
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542by Foote, Don Charles.Subjects: “...Arctic regions -- Discovery and exploration...”
Published 1965
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Thesis -
543by Foote, Don Charles.Subjects: “...Arctic regions -- Discovery and exploration...”
Published 1965
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Thesis -
544by Union of Soviet Socialist RepublicSubjects: “...Antarctica -- Discovery and exploration...”
Published 1978
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Still Image -
545by Trentini, Marco, Arm, Philip, Valsecchi, Giorgio, Kolvenbach, Hendrik, id_orcid:0 000-0003-1229-7537, Hutter, Marco, id_orcid:0 000-0002-4285-4990Subjects: “...Space Exploration...”
Published 2023
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Conference Object -
546by Trentini, Marco, Arm, Philip, Valsecchi, Giorgio, Kolvenbach, Hendrik, Hutter, MarcoSubjects: “...Space Exploration...”
Published 2023
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Text -
547Published 1822Subjects: “...Arctic regions -- Discovery and exploration...”
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548
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549
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550
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551
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552
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554
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555
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556by Stanford, Edward, 1827-1904Subjects: “...Exploration...”
Published 1887
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Map -
557by Stanford, Edward, 1827-1904Subjects: “...Exploration...”
Published 1887
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Map -
558by Stanford, Edward, 1827-1904Subjects: “...Exploration...”
Published 1887
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Map -
559
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560by Stanford, Edward, 1827-1904Subjects: “...Exploration...”
Published 1887
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Map