Les principes :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Fédération Abolitionniste Internationale,
1905.
Genève : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/DA08FA6C-722D-4149-A45C-72BCAECB2FC0 |