# Manfred Lang
**Wikidata**: [Q62007467](https://www.wikidata.org/wiki/Q62007467)  
**Source**: https://4ort.xyz/entity/manfred-lang-q62007467


## References

1. BnF authorities
2. Catalog of the German National Library
3. Catalogue of the Library of the Pontifical University of the Holy Cross
4. Library of Congress Authorities
5. Virtual International Authority File