Samenvatting
The purpose of this research was to get an opinion in the nature and importance of the factors, which influence the frequency and the circumstances of the use of safety belts.
The purpose of this research was to get an opinion in the nature and importance of the factors, which influence the frequency and the circumstances of the use of safety belts.
S.l., Instituut voor commercieel marktonderzoek en opiniepeilingen, 1971, 59 p. + app., graph., tab.
Deze publicatie behoort tot de overige publicaties die we naast de SWOV-publicaties in onze collectie hebben.