Beskrivning
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.
Bokdetaljer
Format
Pocketbok
Sidor
32 sidor
Språk
Engelska
Publicerad
aug 1, 2008
Förlag
Cherry Lake Publishing
Upplagor
3 utgåvor
ISBN-10
1602792178
ISBN-13
9781602792173