Estadisticas de obras sindicales 1975
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Servicio sindical de estadistica,
1976.
Madrid : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/44EA3F7B-5A7F-4A64-A910-7119D54F9425 |