:

  •  
                                                          

    (1906-73)

    (1906-73)

    , (1968). 1926. 1938 . . : " " (1931), " " (1938) . (1941).

    ( . - )
    1918

    (Abich) ( ) (1806-86)
    (Attwood) (1783-1856)
    :