Showing 4877 results
Subjects| Subjects term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Urbanismo (1) | 0 | 0 | |
| Ingeniería militar (3) | 0 | 0 | |
| Armamento | 0 | 0 | |
| Construcción (5) | 0 | 0 | |
| Caminos | 0 | 0 | |
| Ingeniería mecánica | 0 | 0 | |
| Ingeniería militar (3) | 0 | 0 | |
| Armamento | 0 | 0 | |
| Minerales metalicos | 0 | 0 | |
| Minerales metalicos | 0 | 0 |