ELEVENTH INTERNATIONAL STUDY WEEK IN TRAFFIC ENGINEERING AND SAFETY, 18-23 SEPTEMBER 1972, PROCEEDINGS

At the study week, held in the Palais des Congres in Brussels, the following papers were presented: Detection and Elimination of Accident "Black Spots; Vandierendonck, L; Capacity and Safety of Motorways as Affected by Ramp Design and Control, Maskowitz, K; Principles Governing the Choice of Road Safety Measures, Plomteux, G; Warrants for and Design of Pedestrian Facilities, Duff, J T; Special Traffic Problems and Measures Adopted in Brussels, Claes, G; Planning and Evaluation of Different Types of Road Networks for Urban Areas, Stott, PF; Driver Education of Teenagers, Lorenzi, J DE; The Technical Role of the Police in Traffic, Candy, PJH (Chairman of an International Panel Discussion); The Effectiveness of Road Safety Campaigns, L; Hoste, J and Wilde, GJS; Planning for Recreational Traffic, Wehner, B. A summary of the discussion is appended to each of the Papers.