Southern Line Island - Treaties
| Signed on | In force on | Title |
|---|---|---|
| 22 December 1952 | 1 January 1954 | International Telecommunication Convention (with Annexes, Final Protocol and Additional Protocol) |
| Signed on | In force on | Title |
|---|---|---|
| 22 December 1952 | 1 January 1954 | International Telecommunication Convention (with Annexes, Final Protocol and Additional Protocol) |