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Scientific American, Vol. 67, No. 10 (1892) (1892)
leaf 8
es- the throat, in the lateral curve of the thyroid cartilage, much older, has not been properly experimented with in sors, his own even, will still further improve these new and then speaks. Then the vibrations of the larynx, peace time, and that, in consequence, no certainty exists apparatus ;… … © 1892 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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