Feature

  1. Books of the Week

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  2. Beyond Vision

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  3. Riots: A Teaching Tool

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  4. Copper Deposit Found

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  5. Measuring Subsoil Water

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  6. Swiss Trade Show in Peking

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  7. Bending the Twigs

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  8. Galileo, Newton, Einstein Questioned

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  9. Retarded Children Mislabeled

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  10. Letter from Geneva: Biological Psychiatry; Other News

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  11. Books of the Week

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  12. Back Matter

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