Consejo nacional técnico de la educación
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Secretaría de educación pública,
1958.
México : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/EA5C4F44-346C-4943-9303-DE46E322A754 |
| Published: | 1958. |
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