by Louise Spilsbury (Author), RichardSpilsbury (Author)
Readers will learn the history of the invention of the radio in this title that includes information on the key players, the setbacks long the way, and the moments of discovery.
Format: Hardcover
Pages: 32
Publisher: Raintree
Published: 15 Aug 2011
ISBN 10: 1406222690
ISBN 13: 9781406222692