# Ernest R. Trattner
**Wikidata**: [Q18911004](https://www.wikidata.org/wiki/Q18911004)  
**Source**: https://4ort.xyz/entity/ernest-r-trattner


## References

1. Faceted Application of Subject Terminology
2. NUKAT
3. MAK
4. Virtual International Authority File
5. National Library of Israel Names and Subjects Authority File