Rezultaty 1 - 4 Rezultaty od 4 Dla wyszukiwania 'Sayer, I.', Czas wyszukiwania: 0,01s Redukuj rezultaty
  1. 1

    A preliminary study of children's road-crossing knowledge in three developing countries od Downing, A. J.

    Wydane 1982
    Książka

    A preliminary study of children's road-crossing knowledge in three developing countries
  2. 2

    Driver knowledge of road safety factors in three developing countries od Sayer, I. A.

    Wydane 1981
    Książka

    Driver knowledge of road safety factors in three developing countries
  3. 3

    A preliminary study of road-user behaviour in developing countries od Jacobs, G. D.

    Wydane 1981
    Książka

    A preliminary study of road-user behaviour in developing countries
  4. 4

    Road accident data collection and analysis in developing countries od Jacobs, G. D.

    Wydane 1975
    Książka

    Road accident data collection and analysis in developing countries

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