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During a spring trip made the last year (1929) in the Chang Chun, Harbin and Hailar districts, opportunity was given to us to collect some facts which may help to link the Chinese to the Manchurian or East Mongolian
During a spring trip made the last year (1929) in the Chang Chun, Harbin and Hailar districts, opportunity was given to us to collect some facts which may help to link the Chinese to the Manchurian or East Mongolian