# Harry W. Harmattan

> Czech sci-fi writer

**Wikidata**: [Q12019250](https://www.wikidata.org/wiki/Q12019250)  
**Source**: https://4ort.xyz/entity/harry-w-harmattan


## References

1. Czech National Authority Database
2. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/244237)
3. Virtual International Authority File
4. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/244235)
5. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/243810)