Aanwezigheid en gebruik van autogordels : enquêtes juli en oktober 1969 onder de bestuurders van personenauto's op wegen binnen en buiten de bebouwde kom.

A review is given of the results of interviews held at gas stations inside and outside built-up areas to the presence and use of safety belts in cars during the months of July and October 1969. It is shown that in (15% of the cars the safety belts were present. About 35% of the drivers were using their belts.