| Author: | Uppenborn, Friedrich, 1859-1907 |
| Subject: | TK, Electric transformers -- History |
| Format: | Text |
| Date issued: | 2018 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | History of the Transformer [electronic resource] / Friedrich Uppenborn |