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1-5 Joravsky D., 1961
5 Joravsky D. Soviet Marxism and Natural Science, 1917-1932. L.: Routledge and Kegan Paul, 1961.
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1-5 Joravsky D., 1961
5 Joravsky D. Soviet Marxism and Natural Science, 1917-1932. L.: Routledge and Kegan Paul, 1961. Ссылки:
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