Tecnici impiegati classe operaia :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Ed. Riuniti,
1974.
Roma : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/7D6B0C26-E1E3-48A2-B9FE-DAF948486BF1 |