Cortes, Ramon. . Vilaroya, Agustin. . Ramos, Berta. . Grau, Salvador
| Institution: | International Institute of Social History |
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| Format: | IMAGE |
| Published: |
1977
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/6982EBB8-F5DA-44B7-946D-687349935BD9 |
| Published: | 1977 |
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