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28 apr 1953 anni - Gilbreth

Descrizione:

Analiza la eficiencia de los movimientos en función de la pérdida de tiempo y el desgaste físico

Aggiunto al nastro di tempo:

Revisión histórica de la salud ocupacional y la seguridad industrial

ByDaniel Obando

7 dic 2017

0

0

2653

Data:

28 apr 1953 anni

Adesso

~ 72 years ago

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