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

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You searched for: Creators/Contributors Abercrombie, W. R. (William Ralph), 1857-1943 Remove constraint Creators/Contributors: Abercrombie, W. R. (William Ralph), 1857-1943 Genre government publication Remove constraint Genre: government publication Language English Remove constraint Language: English Place Of Origin Washington Remove constraint Place Of Origin: Washington Series Open Collections Program at Harvard University Remove constraint Series: Open Collections Program at Harvard University

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