Technology that Changed the World - 2 Volumes

Don't touch that dial, it's time to learn about technologies that have changed our culture. Readers will meet the brilliant minds responsible for these significant inventions and learn fascinating facts from history. Vintage pictures and easy-to-read text bring history to life.

Inside- The Radio: The World Tunes In

Each book includes:

• Glossary
• Index
• Resources

Titles include:

	The Steam Engine: Fueling the Industrial Revolution Presents information on the steam engine, including its invention, history, how it works, and how it has affected people's lives.
	The Television: Window to the World Presents information on television, including its invention, history, how it works, and how it has affected people's lives.