| Author: | Doolin, Joseph, 1896-1967 |
| Subject: | PS, Journalists -- Fiction, Mars (Planet) -- Fiction, Martians -- Fiction, Space colonies -- Fiction, Eugenics -- Fiction, Science fiction |
| Format: | Text |
| Date issued: | 2020 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Colony of the Unfit [electronic resource] / Joseph Doolin |