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13 ottob 2500000 anni a. C. - Edad de Piedra 2.500.000 y 3.000 años a. C.

Descrizione:

Creación de los primeros dispositivos de seguridad elaborados en barro y hueso, los cuales eran utilizados para la caza de animales.

Aggiunto al nastro di tempo:

Historia de la Salud Ocupacional

ByMaria Daniela FIGUEROA ALMEIDA

17 ago 2018

0

0

444

Data:

13 ottob 2500000 anni a. C.

Adesso

~ 2503688 years ago

Immagini:

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