 

    (16) 28  1893   .     .   ,       .   4 ,     .

            , ,   , , , , ...         -   .

 1914     ,      ,    .  ,     1915 .         ,    1918          .     ,     .

 1920             ,     .     " " (1925), -  "  " (1926)    . "" (1926).

 1924         (      ).

        ,      ,        .         ,   - " -" (1927)  " " (1929). 

     ,    ,    ,     .

  1930-     ,       "  " (1939)     1941 , " " -     1947 ,  "" (1950)    1951 .       .

 1944      ,             ,     . 

    ,   "  " (1926), ".  " (1926), "  " (1934). 

      30  1953   .