Description
Radio has been commercially available since the late 1800's. But today's radio is has evolved greatly over the last 200 years. What factors drove this evolution? Using a product that kids are familiar with, Radio, this book introduces kids to the concept of innovation and its impact on their everyday life.
Book Details
Format
Paperback
Pages
32 pages
Language
English
Published
Aug 1, 2008
Publisher
Cherry Lake Publishing
Editions
3 editions
ISBN-10
1602792178
ISBN-13
9781602792173