Usiliyami Millionov Rabochih, Vovlechennyh V Sotsialisticheskoe Sorevnovanie, Pyatiletku Prevratim V Chetyrehletku [With The Effort Of Millions Of Workers Involved In The Socialist Competition, Turn The Five-Year Plan Into A Four-Year Plan], 1930, : Gustav Gustavovich KLUZIS (1895-1938)

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