author
A diverse collection of voices, perspectives, and stories brought together in one listening experience.

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![Scientific American, Vol. XXXIX.—No. 24. [New Series.], December 14, 1878 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures](/api/img/6638bd42972dc5c80ef5f3b0/cover.jpg)
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“Various Authors” refers to a collection created by multiple writers rather than a single author. Because no individual author is identified, a personal biography cannot be provided.