Feature

  1. Nature Ramblings: Maize

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  2. First Glances at New Books

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  3. Front Matter

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  4. New Robot a Tireless Counter

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  5. Indian-Eskimo Kinship

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  6. A Pilgrim Worships

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  7. Do You Count Fence Posts?

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  8. Classic Inventions: Reuleaux on Machine Design

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  9. Filtered Whistle May Tell Altitude

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  10. Stock Planes Perform Well

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  11. Models Help Engineers

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  12. Pioneer of Wave Mechanics Honored

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