Showing 141 - 150 results of 513 for search '[National Academy of Sciences]', query time: 0.05s Refine Results
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    Driver visibility under varying adverse weather conditions.

    Published 1978
    Book
  3. 143
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  5. 145

    Roadside safety appurtenances

    Published 1978
    Book
  6. 146

    Transportation finance and charges, programming and costs

    Published 1978
    Book
  7. 147

    Public transportation in rural and suburban areas

    Published 1978
    Book
  8. 148
  9. 149
  10. 150

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