Ronald W. Clark
Author 2
| Title | Format | |
|---|---|---|
 | Edison - Der Erfinder, der die Welt veränderte | Hardback |
 | Edison: The Man Who Made the Future | Hardback |
| Title | Format | |
|---|---|---|
| Edison - Der Erfinder, der die Welt veränderte | Hardback |
| Edison: The Man Who Made the Future | Hardback |