33
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
850738
70597
2

1 janv. 1895 - 1890's E. G. Muller and his students replicated and elaborated on many of Ebbinghaus' findings

Ajouté au bande de temps:

Date:

1 janv. 1895
Maintenaint
~ Il y a 130 ans