# Klaus Bieberstein

> German professor

**Wikidata**: [Q1114631](https://www.wikidata.org/wiki/Q1114631)  
**Source**: https://4ort.xyz/entity/klaus-bieberstein


## References

1. Integrated Authority File
2. general catalog of BnF
3. Virtual International Authority File
4. Catalogue of the Library of the Pontifical University of the Holy Cross