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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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1 jan 1847 ano - 1847 Helmholtz privately published a paper on the Law of Conservation of Energy
Adicionado na linha do tempo:
Important dates in psychological history
By
Natasha Gualy
7 mar 2018
0
0
724
Data:
1 jan 1847 ano
Agora
~ 178 years ago
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