| Author: | Rosny, J.-H., aîné, 1856-1940 |
| Subject: | PQ, Prehistoric peoples -- Fiction, Human-alien encounters -- Fiction, Science fiction |
| Format: | Text |
| Date issued: | 2021 |
| Language: | French |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Les Xipéhuz [electronic resource] / J.-H., aîné Rosny |