One thought on “Vogelgrippe – Carl Steiger, Kunstmaler und Flugforscher

  • Wednesday February 13th, 2019 at 02:46 PM

    Very interesting. I have an original copy of the book by Steiger. I think it is quite rare. Do you know of any translation into English, or any other papers that deal with Steiger? He seems almost unknown as a pioneer of flight.


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