Voorlopige beschrijvingsbrieven congressen :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
s.n.],
1982.
[S.l. : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/462C505A-A95F-4272-BBEA-9D52322C8CC5 |