Description of automatic signals installed in Sydney and Newcastle for control of road and pedestrian traffic including main equipment, layout of normal intersection, and outline of various circuits and their functioning; signals are vehicle actuated using colored light' s as means of indication.
Automatic signals for control of road and pedestrian traffic, in Sydney and Newcastle, N.S.W
Instn Engrs Australia -- J
1947
9 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
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