| Author: | Cox, Irving E., 1917-2001 |
| Subject: | PS, Science fiction, Human-alien encounters -- Fiction, Castaways -- Fiction |
| Format: | Electronic text |
| Date issued: | 2022 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | To the sons of tomorrow [electronic resource] / Irving E. Cox |