Madrid :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Libreria Feltrinelli,
1969.
Milano : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/48DBDE39-F932-4B77-A092-C2CD062D731D |
| Published: | 1969. |
|---|