# public administration and defence; compulsory social security

> section in NACE

**Wikidata**: [Q29584230](https://www.wikidata.org/wiki/Q29584230)  
**Source**: https://4ort.xyz/entity/public-administration-and-defence-compulsory-social-security


## References

1. Statistical Classification of Economic Activities in the European Community, Rev. 2 (2008)
2. International Standard Industrial Classification Rev. 4
3. Nomenclature d'activités française, rév. 2
4. [Statistical Classification of Economic Activities in the European Community, Rev. 2 (2008)](http://www.nace.cz/O-verejna-sprava-obrana-povinne-socialni-zabezpeceni)