De culturele beteekenis der psychotechniek. Een sociaal-psychologische studie
Proefschrift Utrecht.
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Groningen enz.,
1941.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/20A17437-DCE9-4914-8F81-F72BF5DC8232 |
| Summary: | Proefschrift Utrecht. |
|---|---|
| Published: | 1941. |