# Roberto Mazzetti

> Italian educationist (1908–1981)

**Wikidata**: [Q3938954](https://www.wikidata.org/wiki/Q3938954)  
**Source**: https://4ort.xyz/entity/roberto-mazzetti


## References

1. general catalog of BnF
2. Virtual International Authority File
3. Faceted Application of Subject Terminology
4. IdRef
5. National Library of Israel Names and Subjects Authority File