Walk down the street of just about any city in the world and you will see someone listening to music on an MP3 player. This book will introduce readers to the history behind the development of MP3 Players and take them on a journey to companies around the world where they are manufactured.
9-12 周岁
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作者简介
Robert Green is the author of many books for young adults. He holds graduate degrees from New York University and Harvard. He learned a lot about globalization while living in Taiwan, where he studied Chinese and worked for the Taiwanese government.