A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lighting requirements to suit local conditions as means of eliminating hazards at crossings.
Lighting requirements to suit local conditions as means of eliminating hazards at crossings.
Illumination of highway-railroad crossings
Ry Elec Engr
Eddy, G.A. (author)
1937
Article (Journal)
English
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Making highway-railroad crossings safer
| Engineering Index Backfile | 1938
Making highway-railroad crossings safer
| Engineering Index Backfile | 1938
Violations at Gated Highway-Railroad Grade Crossings
| British Library Online Contents | 1999