Proposed Reconstruction of the Brooklyn Bridge - p38

doi:10.1038/scientificamerican01161904-38

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Lunar Superstitions - p38

doi:10.1038/scientificamerican01161904-38a

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The Problem of the Mutual Influence of Cathode Rays - p38

doi:10.1038/scientificamerican01161904-38b

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The American Association for the Advancement of Science - p39

doi:10.1038/scientificamerican01161904-39

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The De Forest Wireless Tests Across the Irish Channel - p40

doi:10.1038/scientificamerican01161904-40

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The Siemens & Halske New Electric Hand-Drill - p41

doi:10.1038/scientificamerican01161904-41

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The Orthodiagraph. An Apparatus for Determining the True Shape and Size of Internal Organs - pp41 - 42

doi:10.1038/scientificamerican01161904-41a

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The Pennsylvania Tunnel at New York City - p42

doi:10.1038/scientificamerican01161904-42

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The Barton 150-Horsepower Airship's Forth-Coming Trial Trip - pp44 - 46

doi:10.1038/scientificamerican01161904-44

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Remarkable Discoveries by Bandelier of Inca Civilization in Peru - pp46 - 47

Walter L. Beasley

doi:10.1038/scientificamerican01161904-46

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A Harmless Reptile - p47

A. R. M. Spaid

doi:10.1038/scientificamerican01161904-47

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Patent Department - p49

doi:10.1038/scientificamerican01161904-49

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Oddities in Inventions - p49

doi:10.1038/scientificamerican01161904-49a

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Business and Personal Wants - p51

doi:10.1038/scientificamerican01161904-51

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