Dodge, Mary Mapes, 1830-1905 · [New York : Scribner & Co.] · leaf 614
line was over a hundredmilUon millionfold. When we combine withthis the original amplification at ArHngtonand that at San Francisco, we get the stagger -ing total of an increase of the initial energygenerated by the speakers voice to an amountfen trillion trillion times as great! Just tryto set… … A l(j-FOOT HORN OR PKOJh.CTOR U^ED IN A LONG-DISTANCE TEST AT ELLENVILLE, N. Y. US here not merely a means of swift com-munication, but has accompHshed the spirit-ual triumph of projecting personality, asshown in all the deHcate shadings of the hu-man voice which express the emotions ofthe human…
Children's literature
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