8430902 — Servicios técnicos de investigación operativa
Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
| Code | Description |
|---|---|
| 8430902 | Serveis tècnics de recerca operativa |
This heading has no descendants because it belongs to the most detailed level of the classification.
| Code | Description |
|---|---|
| 8430902 | Serveis tècnics de recerca operativa |