The 1931 international code of signals American edition - Vol. 1 for visual and sound signaling
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| Published by the U. S. Navy Hydrographic Office under the authority of the secretary of the Navy | 1962 | USA, Washington | vi, 367 sidor. | |
| 1952 | USA, Washington | vi, 361 sidor. ill. | ||