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10128 documents found.

De (on)veiligheid van de voetganger.

Published: | Zabel, J.B.

Economic model for the maintenance of traffic signals. Paper presented at the 47th Highway Research Board (HRB) Congress, Washington, D.C., January 1968.

Published: | Smith, T.G. & Oppenlander, J.C.

Improving road capacity.

Published: | Webster, F.V. & Blackmore, F.C.

Motor vehicle safety defect recall campaigns.

Published: | -

Presidental address : lecture held by the President of the Association of Public Lighting Engineers, Harrigate, Conference Session 24 September 1968.

Published: | Colvin, D.R.

Roadway lighting practice in the U.S.A. Lecture held at the Association of Public Lighting Engineers Conference, Harrigate, Conference Session 24 September 1968.

Published: | Edman, W.H.

Some new research on two problems connected with public lighting. Lecture held at the Association of Public Lighting Engineers Conference, Harrigate, Conference Session 24 September 1968.

Published: | Christie, A.W.

Streetlighting back and better. Paper presented at the Harrogate Conference Session, 27 September 1968.

Published: | Staniforth, N.L.

Study of clearance interval at traffic signals. Paper presented at the 47th Highway Research Board (HRB) Congress, Washington, D.C., January 1968.

Published: | May, A.D.

The impact of new light sources on motorway and street lighting. Lecture held at the Association of Public Lighting Engineers Conference, Harrigate, Conference Session 24 September 1968.

Published: | Beeson, E.J. & P.D. Gunnell