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1 Jan 1930 Jahr - Clarence Stoll y George Pennock estudiaron la influencia del factor físico sobre la productividad, pero demostraron la gran importancia de los factores psicológicos sobre el rendimiento.
Zugefügt zum Band der Zeit:
Historia de la Ergonomía
By
Javier Lopez
13 Nov 2017
0
0
1187
Datum:
1 Jan 1930 Jahr
Jetzt
~ 95 years ago
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