# Q116259586

> 1974 Czech book edition

**Wikidata**: [Q116259586](https://www.wikidata.org/wiki/Q116259586)  
**Source**: https://4ort.xyz/entity/q116259586


## References

1. Czech National Bibliography
2. [Source](https://www.antikavion.cz/kniha/udoli-strachu-arthur-conan-doyle-1974-530853)