1970 :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Editorial Universitaria,
1971.
Santiago de Chile : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/84003BA6-A35D-442C-AE5D-81A0C837B994 |
| Published: | 1971. |
|---|