00969nam0-2200277 --450 991033855940332120190916130427.0902472147420190916d1980----km y0itay50 baengNLa 001yyChanges in the field of transport studiesessays on the progress of theory in relation to policy makingin honour of Prof. Dr. J. P. B. Tissot van Patotedited and introduced by J. B. Polak & J. B. van der KampThe HagueM. Nijhoff1980VIII, 216 p.ill.25 cmDevelopments in transport studies1Tissot van Patot,Jan Pieter BastiaanKamp,J. V. van derPolak,Jacob B.ITUNINAREICATUNIMARCBK9910338559403321D1/362621DINTRDINTRChanges in the field of transport studies1204032UNINA