| Author: | Vogel, Robert M. |
| Subject: | Q, T, Tour Eiffel (Paris, France), Elevators -- History |
| Format: | Electronic text |
| Date issued: | 2010 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Elevator Systems of the Eiffel Tower, 1889 [electronic resource] / Robert M. Vogel |