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26 déc. 1909 - ERA AUDIOVISUAL
Description:
Aparición de tecnología de imagen y sonido utilizado en la educación.
Radio y proyector de películas.
Ajouté au bande de temps:
HITOS DE LA TECNOLOGÍA EDUCATIVA
By
Walter Chaparro
30 oct. 2018
1
0
506
Date:
26 déc. 1909
Maintenaint
~ Il y a 115 ans
Les images:
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