Zichtbaarheid en visuele geleiding voor weggebruikers : verslag van het symposium `Providing visibility and visual guidance to the road user, Washington, D.C., 30 juli-1 augustus 1984.

A symposium was held in washington from July 30 - August 1, 1984 on providing visibility and visual guidance to the road user. The main focus of the symposium was the question of the best way to determine what it was necessary for road users to perceive in order to participate safely in traffic and drive with due care. A plea was held for more co-operation between europe and the USA in the field of traffic safety research.