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Scientific American, Vol. 76, No. 25 (1897) (1897)

leaf 9

An illustration from Scientific American, Vol. 76, No. 25 (1897), 1897, leaf 9
tion has been observed. egg smaller states, where iron and coal industries have been Incandescent Light and Sight. The argument that nature intended us to rest from recently developed—for instance, in the two Reuss Some interesting discussion has taken place of late the effects of light as soon as… … the rejection of all artificial means of lighting, since Bavaria is 19 per cent in the twenty-five years, in descent light, says the London Lancet. The mantle there can be no light of any kind of any aid to Wurtemberg only 14, and in the Reichsland (Alsace of this incandescent system of lighting…

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