Abstract
For abstracts of some of the papers presented at this Conference see IRRD Abstracts Nos. 51791-51803.
For abstracts of some of the papers presented at this Conference see IRRD Abstracts Nos. 51791-51803.
Amsterdam, Swets en Zeitlinger, 1969, p. 202-14 + 513-51
This publication is one of our other publications, and part of our extensive collection of road safety literature, that also includes the SWOV publications.