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

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You searched for: Creators/Contributors Holden, Edward S. (Edward Singleton), 1846-1914 Remove constraint Creators/Contributors: Holden, Edward S. (Edward Singleton), 1846-1914 Genre government publication Remove constraint Genre: government publication Genre bibliography Remove constraint Genre: bibliography Place Of Origin District of Columbia Remove constraint Place Of Origin: District of Columbia Subjects Europe Remove constraint Subjects: Europe Subjects Astronomical observatories Remove constraint Subjects: Astronomical observatories Subjects Astronomical observatories--United States Remove constraint Subjects: Astronomical observatories--United States

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