# Sadao Yasukawa

> Japanese teacher (1919-2007)

**Wikidata**: [Q11450643](https://www.wikidata.org/wiki/Q11450643)  
**Source**: https://4ort.xyz/entity/sadao-yasukawa


## References

1. Faceted Application of Subject Terminology
2. CiNii Research
3. Virtual International Authority File