Part Of: Outside Repositories

[X310-F] Dickinson College, Carlisle, Pa. -- Boyd Lee Spahr Library --Special Collections

This November 1887 letter from George F. Barker, professor of physics at the University of Pennsylvania, to Charles F. Himes, professor of science at Dickinson College, relates to an exhibition of Edison's improved phonograph. According to Barker "the new instrument is a veritable marvel."

Dickinson College, Carlisle, Pa. -- Boyd Lee Spahr Library --Special Collections

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