# Los papeles de Ludwig Jäger

> written work by Jorge Ferrer Vidal

**Wikidata**: [Q126949351](https://www.wikidata.org/wiki/Q126949351)  
**Source**: https://4ort.xyz/entity/los-papeles-de-ludwig-j-ger


## References

1. datos.bne.es
2. Open Library
3. Goodreads