# Arvo Lehtovaara

> Finnish psychologist

**Wikidata**: [Q5394372](https://www.wikidata.org/wiki/Q5394372)  
**Source**: https://4ort.xyz/entity/arvo-lehtovaara


## References

1. Biografiskt lexikon för Finland
2. BiographySampo
3. The National Biography of Finland
4. Virtual International Authority File
5. Library of Congress Authorities
6. IdRef
7. Library of Congress Control Number
8. National Library of Israel Names and Subjects Authority File