| Author: | Langley, S. P. (Samuel Pierpont), 1834-1906 |
| Subject: | QB, Astronomy |
| Format: | Text |
| Date issued: | 2021 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The New Astronomy [electronic resource] / S. P. Langley |