Samenvatting
The results of a surveillance method used in 1989 to ascertain the development of seat belt usage in the Netherlands are described. The usage was in 1989 about the same as in 1988.
The results of a surveillance method used in 1989 to ascertain the development of seat belt usage in the Netherlands are described. The usage was in 1989 about the same as in 1988.
Leidschendam, Stichting Wetenschappelijk Onderzoek Verkeersveiligheid SWOV, 1990, 56 p., 46 ref.; R-90-26
Dit is een publicatie van SWOV, of waar SWOV een bijdrage aan heeft geleverd.