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/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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Puntero laser (6 jan 1974 ano – 25 mar 1974 ano)
Descrição:
Surge de la invensión del laser y ess utilizado para senalar presentaciones.
Adicionado na linha do tempo:
Línea de tiempo interactiva de la tecnología educativa.
By
Luis Hernandez
27 ago 2017
0
0
2136
Data:
6 jan 1974 ano
25 mar 1974 ano
~ 2 months and 18 days
Imagens:
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