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may 31, 1804 - Перфокарты
Description:
Появление перфокарт в основном связывается с именем Германа Холлерита
Added to timeline:
Лента времени (Бердникова, Лыхина)
By
Alice Pashieva
24 Oct 2017
0
0
693
Date:
may 31, 1804
Now
~ 221 years ago
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