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    1810-12
    1860-70- .
    1905-12
    ()


    ()











    ( )
    ()
    (







    ()





    ()
    - ()
    - ()

    (1884-1954)
    (1836-1921)
    ( . versus - facio - )
    ( . 1947)
    (Bolzano) (1781-1848)
    :