AUTHOR
European Conference of Ministers of Transport. Economic Research Centre
Round Table on Transport Economics
4
Beesley, M. E.
3
Round Table on Transport Economics Hamburg, Germany
2
Kaspar, Claude
1
Merlin, Pierre
1
Round Table on Transport Economics Paris
1
Round Table on Transport Economics Paris, France
1
Round Table on Transport Economics, 24th, Paris, 1973
1
Round Table on Transport Economics, 32, Paris, 1975
1
Round Table on Transport Economics, 46th, Paris, 1979
1