| Author: | Coppel, Alfred, 1921-2004 |
| Subject: | PS, Short stories, Science fiction, Impostors and imposture -- Fiction, Space flight -- Fiction |
| Format: | Text |
| Date issued: | 2016 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Double Standard [electronic resource] / Alfred Coppel |