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21 янв 1761 г. - линейка для навигационных расчетов,
Добавлено на ленту времени:
18 century technology development
By
Анастасия Изотова
22 ноя 2017
0
0
830
Дата:
21 янв 1761 г.
Сейчас
~ 264 г назад
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