As confederações sindicais mundiais :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Núcleo de Educação Popular,
1982?.
São Paulo : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/073C27E7-FEBB-469B-A7A9-BA6DDC04B52F |
