# Q42534572
**Wikidata**: [Q42534572](https://www.wikidata.org/wiki/Q42534572)  
**Source**: https://4ort.xyz/entity/q42534572


## References

1. Open Library
2. [Source](https://openlibrary.org/works/OL18432491W/Allgemeiner_Harz-Berg-Kalender_f%C3%BCr_das_Jahr_2013)