الوصف
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.
تفاصيل الكتاب
تنسيق
غلاف ورقي
صفحات
32 صفحات
لغة
الإنجليزية
منشور
أغسطس 1, 2008
الناشر
Cherry Lake Publishing
الطبعات
3 طبعات
رقم ISBN-10
1602792178
رقم ISBN-13
9781602792173