Declaração de princípios :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
s.n.]
[S.l. : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/FFE6953F-F345-473C-978F-010F9813C986 |
| Description not available. |