Feature

  1. Front Matter

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  2. Who Found Greatness in Simplicity…

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  3. Make More Secure the Heritage…

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  4. A Great Popularizer of Science…

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  5. Each Science Shall Have Its Slosson…

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  6. Inimitable Sense of Humor…

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  7. A Pioneer Advocate…

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  8. Ancient Arctic Village Excavated

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  9. Spectrum Test for Color Blindness

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  10. Gas Detector Wanted

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  11. Old Chaldaean Gods Not Yet Dead

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  12. Wood Alcohol Blindness Needs Study

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