Antes de la clase :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Universidad del Pais Vasco,
1998.
Bilbao : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/247231C3-1DE4-4E94-9B84-0F58E0748725 |
| Published: | 1998. |
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