Expeditions and Discoveries Sponsored Exploration and Scientific Discovery in the Modern Age

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You searched for: Creators/Contributors Smithsonian Institution, Board of Regents. Remove constraint Creators/Contributors: Smithsonian Institution, Board of Regents. Digital Format Books and documents Remove constraint Digital Format: Books and documents Place Of Origin District of Columbia Remove constraint Place Of Origin: District of Columbia Subjects Arctic regions Remove constraint Subjects: Arctic regions Subjects North Pole--Discovery and exploration Remove constraint Subjects: North Pole--Discovery and exploration

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