# Jun'ichirō Yamaoka

> Japanese nonfiction writer

**Wikidata**: [Q24868133](https://www.wikidata.org/wiki/Q24868133)  
**Source**: https://4ort.xyz/entity/jun-ichir-yamaoka


## References

1. IdRef
2. Virtual International Authority File
3. CiNii Research
4. Korean Authority File