The fireside university of modern invention, discovery, industry and art for home circle study and entertainment . 18. SCENE IN THE METROPOLITAN ELEVATED POWER HOUSE, CHICAGO, ILL, 800 and 1500 Kilowatt Direct-Driven Railway Generators. m JL. Electricity. >TttTftTiJL

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Keywords: ., bookcentury1900, bookdecade1900, booksubjectscience, bookyear1902