描述
Press a button. Flip a switch. And like magic light fills a room. Its all thanks to the humble lightbulb. This book introduces readers to the simple science of the lightbulb. And it explains how science has continued to improve upon the little glass bulb that so brightens our world.
書籍詳情
格式
平裝書
頁數
32 頁
語言
英語
已出版
Sep 1, 2015
出版商
Children's Press
版本
2 個版本
ISBN-10
0531214567
ISBN-13
9780531214565