# telephone network

> system to carry telephone calls

**Wikidata**: [Q2354216](https://www.wikidata.org/wiki/Q2354216)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Telephone_network)  
**Source**: https://4ort.xyz/entity/telephone-network


## References

1. Telephone network. STW Thesaurus for Economics
2. Nuovo soggettario
3. Freebase Data Dumps. 2013
4. Integrated Authority File
5. YSO-Wikidata mapping project
6. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)