26
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
September 30, 2021
Create
Public Timelines
Library
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
Download
Export
Duplicate
Embed
Edit
111 views
0
0
evolución de la tecnología
Created by
luz saray
⟶ Updated 12 Oct 2018 ⟶
List of edits
Comments
Events
Calculadora de Pascal
El Arithnometer
El telegrafo
El telefono
El televisor
El radio
El Eniac
El abaco
El univac
