# Ar drywydd y duwiau

> book; published in 2010

**Wikidata**: [Q67948230](https://www.wikidata.org/wiki/Q67948230)  
**Source**: https://4ort.xyz/entity/ar-drywydd-y-duwiau


## References

1. National Library of Wales Catalogue
2. Open Library
3. Goodreads