- Format: Innbundet
- Antall sider: 32
- Språk: Engelsk
- Forlag/Utgiver: SD Books
- Serienavn: Little Inventor
- EAN: 9781474786805
- Utgivelsesår: 2020
- Bidragsyter: Raatma, Lucia
229,-
The light bulbs we use today in our schools and homes are thanks to Thomas Edison. What were the steps Edison took that led him to the world-changing invention we know him for today?