París :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Era,
1969.
México, D.F. : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/3324ABB3-71B3-4917-9894-3F8C38140CF2 |
| Published: | 1969. |
|---|