Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
| Code | Description |
|---|---|
| 9341125 | Escuelas de ingeniería técnica de minas |
This heading has no descendants because it belongs to the most detailed level of the classification.
| Code | Description |
|---|---|
| 9341125 | Escuelas de ingeniería técnica de minas |