26
/it/
it
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
September 30, 2021
189219
14691
2
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12 sett 1868 anni - s
Aggiunto al nastro di tempo:
24 ott 2017
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history of atomic theory
Data:
12 sett 1868 anni
Adesso
~ 153 years ago
