# Mario Roncetti

> Italian librarian (born 1935)

**Wikidata**: [Q109937426](https://www.wikidata.org/wiki/Q109937426)  
**Source**: https://4ort.xyz/entity/mario-roncetti


## References

1. OPAC SBN
2. Virtual International Authority File
3. Trove
4. SIUSA
5. VcBA (identifier)
6. Catalogue of the Unione Romana Biblioteche Scientifiche
7. SEARCH on line catalogue