| Author: | Vogel, Robert M. |
| Subject: | T, Bollman, W. (Wendel), 1814-1884, Iron and steel bridges -- History |
| Format: | Text |
| Date issued: | 2010 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The Engineering Contributions of Wendel Bollman [electronic resource] / Robert M. Vogel |