Trafiksäkerhetsenkäten 2002

This is the 22th study in a series of annual surveys on road safety conducted since 1981. The study is conducted by Statistics Sweden on behalf of the Swedish National Road...本研究为1981年起开展的道路交通安全年度调研系列中的第22项研究。本研究由瑞典统计局（Statistics Sweden）受瑞典国家道路委托开展。