Louis-Émile Bertin (Q126251)
French engineer (1840–1924)
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Louis-Émile Bertin |
French engineer (1840–1924) |
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Louis-Émile Bertin |
French engineer (1840–1924) |