# Q135526501
**Wikidata**: [Q135526501](https://www.wikidata.org/wiki/Q135526501)  
**Source**: https://4ort.xyz/entity/q135526501


## References

1. Virtual International Authority File
2. NUKAT
3. SHARE Catalogue
4. Catalogue of the Library of the Pontifical University of the Holy Cross
5. Parsifal catalog
6. Catalogue of the Library of the Pontifical Gregorian University