Problemen en perspectievengroenboek
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
's-Gravenhage,
1970.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/F23A787E-4B4F-4E0D-AAB7-3BCC3905245B |
| Published: | 1970. |
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