| Author: | Ruge, Sophus, 1831-1903 |
| Subject: | D, Discoveries in geography, Europe -- History -- 1492-1648 |
| Format: | Electronic text |
| Date issued: | 2017 |
| Language: | German |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Geschichte des Zeitalters der Entdeckungen [electronic resource] / Sophus Ruge |