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(1.. 1892, - 24.VII 1927) - . 1914. "" (1915, . . 1936; 1950 . . , ) "ͳ" (1916). . . .- - " " (1918), "" (1927), " " (1927). 1935 . . .

. : . .- . ., 1971; . .-, . 1 - 2. M., 1971.