'... papers presented at the Fifth Transportation Planning Research Colloquium, held in the Hague, on 6-7 April, 1978 ... organised by the independent Transportation Planning Research Colloquium Foundation' - Preface.
New developments in modelling travel demand and urban systems : some results of recent Dutch research. ISBN 0566002698. Published by Saxon House in 1979. Publication and catalogue information, links to buy online and reader comments.