# Friedrich Liebling

> psychologist (1893-1982)

**Wikidata**: [Q88290](https://www.wikidata.org/wiki/Q88290)  
**Source**: https://4ort.xyz/entity/friedrich-liebling


## References

1. BnF authorities
2. Catalog of the German National Library
3. Integrated Authority File
4. International Standard Name Identifier
5. Virtual International Authority File
6. Library of Congress Control Number