Demonstratief congres van het NVV gehouden op 29 oktober 1960 te Utrecht :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
NVV,
1960.
Amsterdam : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/61F3F690-E160-4B57-9B06-5E363293D095 |