| Author: | Vihervaara, Lyyli, 1866-1946 |
| Subject: | PR, Time travel -- Fiction, Dystopias -- Fiction, Science fiction |
| Format: | Text |
| Date issued: | 2014 |
| Language: | Finnish |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Aikakone [electronic resource] / Lyyli Vihervaara |