Preliminary data in analysis for future development plan, made by Committee on Traffic and Public Safety, state highway system; rural-urban traffic flow; traffic pressure; traffic origin; destination; facility of movement. (See also Highway Engr and Contractor v 41 n 4 Oct 1932 p 17-19 and 21-6)
Chicago regional traffic survey
Eng News-Rec
Engineering News-Record ; 109 , n 21
1932
2 pages
Aufsatz (Zeitschrift)
Englisch
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Chicago regional traffic survey
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