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it
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
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1 gen 1794 anni - Joseph Proust
Aggiunto al nastro di tempo:
18 set 2017
0
0
407
Atomic Theory
Data:
1 gen 1794 anni
Adesso
~ 230 years ago