The International Railway Congress - p378

doi:10.1038/scientificamerican05131905-378

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The Economics of the Moving Platform - p378

doi:10.1038/scientificamerican05131905-378a

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The Strength of Timber Treated with Preservatives - pp378 - 379

doi:10.1038/scientificamerican05131905-378b

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A Visit to the Interior of the Crater of Mont Pele and a Partial Ascent of the New “Dome” - p379

doi:10.1038/scientificamerican05131905-379

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A New Type of Cow-Milking Machine - p380

doi:10.1038/scientificamerican05131905-380

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Completing the Jerome Park Reservoir - pp381 - 382

doi:10.1038/scientificamerican05131905-381

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The Auxetophone for Reinforcing Gramophone Sounds - p382

doi:10.1038/scientificamerican05131905-382

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Moving Platform Subway for New York City - pp382 - 383

doi:10.1038/scientificamerican05131905-382a

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The Viagraph: An Instrument for Measuring Road Wear - p384

Charles Lavell

doi:10.1038/scientificamerican05131905-384

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The Making of a Gobelin Tapestry - pp384 - 386

doi:10.1038/scientificamerican05131905-384a

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A Novel Five-Wheeled Automobile - p386

doi:10.1038/scientificamerican05131905-386

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Bee Culture for Medicinal Purposes - p387

doi:10.1038/scientificamerican05131905-387

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A Petrified Forest Covering Thousands of Acres - p388

Charles Alma Byers

doi:10.1038/scientificamerican05131905-388

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Business and Personal Wants - p389

doi:10.1038/scientificamerican05131905-389a

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