Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio 'National Research Council (U.S.). Highway Research Board. Special Committee on Night Visibility', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Night visibility 1963 and 1964 10 reports ; presented at the 43rd Annual Meeting, January 13-17, 1964 and 44th Annual Meeting, January 11-15, 1965.

    Cyhoeddwyd 1965
    Llyfr

    Night visibility 1963 and 1964 10 reports ; presented at the 43rd Annual Meeting, January 13-17, 1964 and 44th Annual Meeting, January 11-15, 1965.
  2. 2

    Driver characteristics, night visibility, and driving simulation 11 reports ; presented at the 42nd Annual Meeting, January 7-11, 1963.

    Cyhoeddwyd 1963
    Llyfr

    Driver characteristics, night visibility, and driving simulation 11 reports ; presented at the 42nd Annual Meeting, January 7-11, 1963.

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