# Giovanni Petragnani

> author (1893-1969)

**Wikidata**: [Q61481247](https://www.wikidata.org/wiki/Q61481247)  
**Source**: https://4ort.xyz/entity/giovanni-petragnani


## References

1. [Source](http://digitale.beic.it/primo_library/libweb/action/search.do?fn=search&vid=BEIC&vl%283134987UI0%29=creator&vl%28freeText0%29=Petragnani%20Giovanni)
2. OPAC SBN