# Rownd y byd mewn 80 diwrnod

> edition; published in 1986

**Wikidata**: [Q79290290](https://www.wikidata.org/wiki/Q79290290)  
**Source**: https://4ort.xyz/entity/rownd-y-byd-mewn-80-diwrnod


## References

1. National Library of Wales Catalogue
2. Goodreads