3117 — Técnicos en ingeniería de minas y metalurgia
Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
Code | Description |
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3117 | Técnicos en metalurgia y minería |
This heading has no descendants because it belongs to the most detailed level of the classification.
Code | Description |
---|---|
3117 | Técnicos en metalurgia y minería |