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

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You searched for: Creation Date 1864 Remove constraint Creation Date: 1864 Place Of Origin District of Columbia Remove constraint Place Of Origin: District of Columbia Place Of Origin Washington City Remove constraint Place Of Origin: Washington City Publisher Smithsonian Institution Remove constraint Publisher: Smithsonian Institution Subjects Reflecting telescopes--Design and construction Remove constraint Subjects: Reflecting telescopes--Design and construction
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