# The Invincible

> novel by Stanisław Lem

**Wikidata**: [Q1197675](https://www.wikidata.org/wiki/Q1197675)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/The_Invincible)  
**Source**: https://4ort.xyz/entity/the-invincible


## References

1. [Source](https://lingualibre.fr/wiki/Q206110)
2. Internet Speculative Fiction Database
3. Freebase Data Dumps. 2013