Feature

  1. Indian City of the Dead Found in Illinois

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  2. Books on Botany

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  3. Measure Magnetism of Atom

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  4. Oldest Maya Ruin

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  5. Back Matter

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  6. Milton Is Noncommital

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  7. Now Is Your Chance to Photograph Meteors

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  8. A Birthday Dinner

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  9. Buddhist Art like Greek

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  10. The Menace of CO

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  11. First Glances at New Books

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  12. An Unsolved Cipher

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