El yugo feudal :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Ediciones Solitierra,
1975
Quito : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/5EC727EE-F8AE-4597-8457-71680564C88C |
| Published: | 1975 |
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