Feature

  1. Chemist and Teacher

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  2. Science Strides Forward in 1928

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  3. Getting around in New York City

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  4. Millions of Words

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  5. Note-Raising to Be Impossible

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  6. Nervous Disease in Industry

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  7. A Calendar on Bones

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  8. Carbon Monoxide

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  9. Americans Saturated with Sugar

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  10. Skate on Hypo “Ice”

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  11. Mirror Writing Natural

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  12. Nature Ramblings: Santa Claus’ Steeds

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