# Gerd Knäpper

> German graphic designer

**Wikidata**: [Q1415527](https://www.wikidata.org/wiki/Q1415527)  
**Source**: https://4ort.xyz/entity/gerd-kn-pper


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. CiNii Research
5. IdRef