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Ngôn ngữ: English
Tác giả: George Iles,
Thể loại: Công nghệ & Kỹ thuật, Khoa học,
Đang phát
[1/11] Preface
A collection of essays on various inventions and scientific discoveries, this volume of Little Masterpieces of Science from 1902 includes topics such as the discovery of electricity, the invention of the telegraph, the telephone, Roentgen rays, and other advances. - Summary by J. M. Smallheer