29
/pt/
pt
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
2107668
175935
2
Criar
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
31 jul 1923 ano - Birth Stephanie Kwolek
Adicionado na linha do tempo:
9 nov 2018
0
0
179
Stephanie Kwolek - Kevlar
Data:
31 jul 1923 ano
Agora
~ 100 years ago