Discussion on "Street traffic signals, with particular reference to vehicle actuation" before the South Midland Centre, at Birmingham, 15th November, 1937
Volume :
82
Issue :
494
fYear :
1938
fDate :
2/1/1938 12:00:00 AM
Firstpage :
160
Lastpage :
163
Journal_Title :
Journal of the Institution of Electrical Engineers
