Uit zijn werk /
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Werelbibliotheek-Vereeniging,
1938.
Amsterdam : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/1BC59BD7-5424-4C2A-BFA6-E6482A3D6C73 |
| Published: | 1938. |
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