Большой китайско-русский словарь
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Chungcheong Province of Joseon Korea, now divided into North Chungcheong province 忠清北道[Zhōng qīng běi daò] and South Chungcheong province 忠清南道[Zhōng qīng nán daò] of South Korea
忠清道 в энциклопедиях
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Chungcheong Province of Joseon Korea, now divided into North Chungcheong province 忠清北道[Zhōng qīng běi daò] and South Chungcheong province 忠清南道[Zhōng qīng nán daò] of South Korea