| Author: | Wessolowski, Hans Waldemar, 1893-1947 |
| Subject: | PS, Short stories, Science fiction |
| Format: | Text |
| Date issued: | 2008 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The Undersea Tube [electronic resource] / Hans Waldemar Wessolowski |