Key issues for transport beyond 2000 : introductory reports and summary of discussions : 15th International Symposium on Theory and Practice in Transport Economics, Thessaloniki, 7...

Rok: 2002

Which changes for transport in the next century? : 14th International Symposium on Theory and Practice in Transport Economics, Innsbruck, 21-23 October 1997 : introductory reports...

Rok: 1999

Transport growth in question

Rok: 1993

Resources for tomorrow's transport : introductory reports and summary of discussions

Rok: 1989