Colloquium
100 x 150 x 2.5 cm (h x w x d)

The photo shows the professors Wilhelm Arnold, Otto Heller and Hans-Peter Krüger (from left to right), on the occasion of a colloquium on Arnold's 70th birthday in 1981.
On the right side of the wall you can see a portrait of Gustav Kafka.

More from The Center for the History of Psychology presents:

In Harmony - L. Pongratz and W. Arnold
150 x 100 x 2 cm (h x w x d)
The Center for the History of Psychology presents:
Ludwig J. Pongratz on History
100 x 150 x 2.5 cm (h x w x d)
The Center for the History of Psychology presents:
Pauli's Stimulus-Lever-Apparatus
55 x 18 x 20 cm (h x w x d)
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Control Device
30 x 60 x 30 cm (h x w x d)
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Control device vigilance test
40 x 80 x 2.5 cm (h x w x d)
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