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19h 21min, aug 25, 1920 y - Wolfgang Kohler (Berlijn) mentality of apes: cogn inzicht duikt op als 1 geheel (gestalt) Maluma-Takete effect
Added to timeline:
gesch vd psychologie
By
iske
29 Jan 2018
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373
Date:
19h 21min, aug 25, 1920 y
Now
~ 105 years ago
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