Great Inventions of the 20th Century 在线电子书 图书标签:
发表于2024-12-28
Great Inventions of the 20th Century 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
From the first V-8 engine to NASA's giant crawler at Cape Canaveral, Scientific American presents a celebration of the inventors and inventions that transformed the world during the age of technology. Great Inventions of the 20th Century acquaints young readers with the story and the mechanics behind each device.
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Great Inventions of the 20th Century 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024