| Author: | Lenzen, Victor F. (Victor Fritz), 1890-1975 |
| Subject: | Q, Pendulum |
| Format: | Text |
| Date issued: | 2011 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Development of Gravity Pendulums in the 19th Century : Contributions from the Museum of History and Technology, Papers 34-44 On Science and Technology, Smithsonian Institution, 1966 [electronic resource] / Victor F. Lenzen |