Showing 136 results
Subjects| Subjects term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Política | 1 | 0 | |
| Carretera | 1 | 0 | |
| Transporte ferroviario | 5 | 0 | |
| Construcción | 1 | 0 | |
| Deporte | 2 | 0 | |
| Medio ambiente | 2 | 0 | |
| Fomento del empleo | 1 | 0 | |
| Comercio | 1 | 0 | |
| Cultura | 2 | 0 | |
| Metalurgia | 1 | 0 |