28 фев 100 г. до нашей эры - Invention of paper
Описание:
But it took 3000 years to come up with paper.under the Han Dynasty emperor Ho-Ti, a government official in China named Ts'ai Lun was the first to start a paper-making industry. It also became very benefitial.
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Дата:
28 фев 100 г. до нашей эры
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~ 2126 г назад
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