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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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1880s |德国初步建立了社会保险制度 (1 ene 1880 año – 1 ene 1890 año)
Descripción:
涉及疾病、工伤和养老等方面
Añadido al timeline:
人教版高中历史|Chinese students' PEP SENIOR HIGH HISTORY TEXTBOOKS
By
GUZI
hace 8 meses atrás
4
0
3482
fecha:
1 ene 1880 año
1 ene 1890 año
~ 10 years
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