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International Foundry Congress (32nd 1965 Warsaw)

  • 32-ĭ Mezhdunarodnyĭ kongress liteĭshchikov, 13-17 sentyabrya 1965 g., Varshava32-ĭ Mezhdunarodnyĭ kongress liteĭshchikov, 13-17 sentyabrya 1965 g., Varshava