Showing 1 - 6 results of 6 for search 'Johnson, H.D', query time: 0.03s Refine Results
  1. 1

    Sample survey of the roads of Great Britain, 1974/75 by Johnson, H. D.

    Published 1981
    Book

    Sample survey of the roads of Great Britain, 1974/75
  2. 2

    Cross-over accidents on all-purpose dual carriageways by Johnson, H. D.

    Published 1980
    Book

    Cross-over accidents on all-purpose dual carriageways
  3. 3

    Some events of interest to those investigating road safety almanac for 1974 by Johnson, H.D

    Published 1975
    Book

    Some events of interest to those investigating road safety almanac for 1974
  4. 4

    Parking without lights the effect on accidents by Johnson, H.D

    Published 1974
    Book

    Parking without lights the effect on accidents
  5. 5

    Roadlighting and accidents before and after studies on trunk road sites by Sabey, Barbara E.

    Published 1973
    Book

    Roadlighting and accidents before and after studies on trunk road sites
  6. 6

    Notes on road accident statistics by Johnson, H. D.

    Published 1971
    Book

    Notes on road accident statistics

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