| Author: | Perry, John, 1850-1920 |
| Subject: | QA, Gyro compass, Gyroscopes, Tops |
| Format: | Text |
| Date issued: | 2010 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Spinning Tops : The "Operatives' Lecture" of the British Association Meeting at Leeds, 6th September, 1890 [electronic resource] / John Perry |