29
/it/
it
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
1617
224
1
Creare
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
14 apr 1972 anni - "Прогноз-1"
Descrizione:
Изучение Солнца
Aggiunto al nastro di tempo:
4 mag 2017
0
0
1287
Первые искусственные спутники Земли
Data:
14 apr 1972 anni
Adesso
~ 52 years ago
