6123347
9781602792173
Radio has been commercially available since the late 1800as. But todayas 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.Brooks, Philip is the author of 'Radio', published 2009 under ISBN 9781602792173 and ISBN 1602792178.
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