# Gerhard Hacker

> German librarian

**Wikidata**: [Q1511689](https://www.wikidata.org/wiki/Q1511689)  
**Source**: https://4ort.xyz/entity/gerhard-hacker


## References

1. Integrated Authority File
2. [Source](https://fm.htwk-leipzig.de/de/fakultaet-medien/personen/professorinnen-und-professoren/weitere-informationen/gerhard-hacker/)
3. [Source](http://viaf.org/viaf/data/viaf-20170101-links.txt.gz)
4. Virtual International Authority File
5. NUKAT