# Klas Hallberg

> Swedish writer

**Wikidata**: [Q5784239](https://www.wikidata.org/wiki/Q5784239)  
**Source**: https://4ort.xyz/entity/klas-hallberg


## References

1. [Source](http://viaf.org/viaf/data/viaf-20170101-links.txt.gz)
2. Virtual International Authority File
3. LIBRIS. 2015