# Kazuo Oka

> Japanese academic (1900-1981)

**Wikidata**: [Q11471923](https://www.wikidata.org/wiki/Q11471923)  
**Source**: https://4ort.xyz/entity/kazuo-oka-q11471923


## References

1. IdRef
2. Virtual International Authority File
3. CiNii Research
4. Library of Congress Authorities