Guia practica :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Confederación Nacional del Trabajo,
1986.
[S.l.] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/25E4714D-7E68-417B-91A8-8AEDE4C127FE |
| Published: | 1986. |
|---|