Nomenclature officielle des stations radiotelegraphiques/
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | French |
| Published: |
Berne:
Bureau international de lʹunion telegraphique,
1915
|
| Edition: | 4e |
| Subjects: |
Similar Items
La telegraphie sans fil : et les ondes electriques /
by: Boulanger, Julian Auguste
Published: (1902)
by: Boulanger, Julian Auguste
Published: (1902)