| Author: | Verance, Percy, 1806-1873 |
| Subject: | TJ, Perpetual motion |
| Format: | Text |
| Date issued: | 2014 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Perpetual Motion [electronic resource] / Percy Verance |
| Author: | Verance, Percy, 1806-1873 |
| Subject: | TJ, Perpetual motion |
| Format: | Text |
| Date issued: | 2014 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Perpetual Motion [electronic resource] / Percy Verance |