1 Objekt für Wissenschaft

Wissenschaft
  • Titelblatt

    Science; Education

    In: Reports of the Commissioners of the United States to the International Exhibition held at Vienna, 1873 / Published under Direction of the Secretary of State by authority of Congress. Edited by Robert H. Thurston
    Washington, D.C. : Government Printing Office, 1876
    [Online Ressource]