| Author: | Krenkel, Roy G., 1918-1983 |
| Subject: | PS, Space ships -- Fiction, Robots -- Fiction, Science fiction |
| Format: | Sequel to: A Spaceship Named McGuire, #24198., Text |
| Date issued: | 2015 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | His Master's Voice [electronic resource] / Roy G. Krenkel |