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1 Jan 1801 Jahr - Gustav Fechner

Beschreibung:

Se encargó de estudiar los estímulos a través de una evaluación con escalas físicas.

Zugefügt zum Band der Zeit:

Evolución histórica de la evaluación

ByCarol Bibiana Calderón García
29 Okt 2019
0
0
166

Datum:

1 Jan 1801 Jahr
Jetzt
~ 223 years ago
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