# Q117303239

> 1917 Czech book edition

**Wikidata**: [Q117303239](https://www.wikidata.org/wiki/Q117303239)  
**Source**: https://4ort.xyz/entity/q117303239


## References

1. Czech National Bibliography
2. [Works unavailable on the market](https://sdnnt.nkp.cz/sdnnt/oai?verb=ListRecords&metadataPrefix=marc21&set=DK-DNNTO)