International cable register and code users of the world.
Wedi'i Gadw mewn:
| OCLC: | 9012106 |
|---|---|
| Awdur Corfforaethol: | |
| Iaith: | English |
| Cyhoeddwyd: |
New York :
Code Users,
1923.
|
| Pynciau: | |
| Eitemau Perthynol: | Yn parhau:
International cable register of the world in conjunction with Western Union telegraphic code Merged with: Marconi international directory of cable addresses, to form: International register of telegraphic and trade address .. |
| Fformat: | Cyfresol Note that CRL will digitize material from the collection when copyright allows. |