Annual report by the Secretary-general of the International Telecommunication Union.
- Publisher: The Union
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 32418293
- Subject: Telecommunication Periodicals.
- Subject code: K
- Publication history: -1958.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1952/1956; 1957/1961 | permanent |