| Author: | Ajax |
| Subject: | D501, World War, 1914-1918 -- Naval operations -- Submarine |
| Format: | Text |
| Date issued: | 2016 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The German Pirate : His Methods and Record [electronic resource] / Ajax |