On April 12, 1919, the first Communist subbotnik took place


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On April 12, 1919, the first Communist subbotnik took place
Source
On April 12, 1919, the first Communist subbotnik took place - Communists, the USSR, Work, Russian Civil War
On April 12, 1919, the first Communist subbotnik took place - Communists, the USSR, Work, Russian Civil War

Russian Civil War Communists Work the USSR
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