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Federally coordinated program of research and development in highway transportation. Volume I: Improved highway design and operation for safety.

Gepubliceerd: | -

Federally coordinated program of research and development in highway transportation. Volume II: Reduction of traffic congestion, and improved operational efficiency.

Gepubliceerd: | -

Psychological theory applied to mode choice prediction.

Gepubliceerd: | Ewing, R.H.

Traffic flow properties and theory.

Gepubliceerd: | -

An approach for incident detection on urban freeways. Paper prepared for the 53rd Annual Meeting of the Highway Research Board HRB, Washington D.C., January 1974

Gepubliceerd: | Dudek, C.L. Nuckles, N.B. & Messer, C.J.

Enhancement of train visibility.

Gepubliceerd: | Hopkins, J.B.

Texas crash cushion trailer for highway maintenance operations. Paper prepared for the 53rd Annual Meeting of the Highway Research Board HRB, Washington D.C., January 1974.

Gepubliceerd: | Marquis, E.L. Hirsch, T.J. & Nixon, J.F.

The safety aspects of roadside slope combinations. Paper prepared for the 53rd Annual Meeting of the Highway Research Board HRB, Washington D.C., January 1974

Gepubliceerd: | Weaver, G.D. & Marquis, E.L.

Vehicle arresting system utilizing chain link fence. Paper prepared for the 53rd Annual Meeting of the Highway Research Board HRB, Washington D.C., January 1974

Gepubliceerd: | Marquis, E.L. Hirsch, T.J. & Hayes, G.G.

Basisstatistieken van de gemeenschap 1972 : vergelijking met enige Europese landen, Canada, de Verenigde Staten van Amerika, Japan, en de Unie der Socialistische Sovjetrepublieken.

Gepubliceerd: | -