Automatic incident detection TRRL algorithms HIOCC and PATREG by Collins, J. F.

Rural transport experiments the Mid-Devon lift-giving scheme

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Choice of model structure for car ownership forecasting by Tanner, J. C.

TRRL quiet vehicle programme quiet heavy vehicle (QHV) project by Tyler, J. W.

The transition to road transport fuels from coal a preliminary study by Porter, J.

A survey of transport on pleasure trips from Newport, Gwent by Huddart, L.

The Green Cross Man wallchart distribution, acceptance and use amongst teachers by Davies, R. F.

An introduction to some current theories on the aerodynamic behaviour of bridges by Hay, J. S.

Speed/flow relationships in road tunnels by Dumbleton, M. J.

Factors affecting public transport patronage the proceedings of a symposium held by the Transport and Road Research Laboratory, Livingston, 14 June 1977.

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