3030 — Construcción aeronáutica y espacial y su maquinaria
Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
| Code | Description |
|---|---|
| 3030 | Construcció aeronàutica i espacial |
This heading has no descendants because it belongs to the most detailed level of the classification.
| Code | Description |
|---|---|
| 3030 | Construcció aeronàutica i espacial |