30
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
776393
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6 jan 1975 ano - 1975: Helsinki Agreement on human rights. After this was signed, dissidents could use this against the Soviet government.

Adicionado na linha do tempo:

Data:

6 jan 1975 ano
Agora
~ 49 years ago