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Cilt sonuçları
Alternatives for improving urban transportation
Neilon J Rowan · Federal Highway Administration, Offices of Research and Development, Implementation Division
93 sayfa · 1977
Urban transportation / Management
Engineering aspects of rail-highway grade crossing safety evaluation
Neilon J. Rowan · Texas Transportation Institute
72 sayfa · 1970
Crossings / Railroads / Railroad crossings
Safety design and operational practices for streets and highways
Neilon J. Rowan · For sale by the Supt. of Docs., U.S. G.P.O.
305 sayfa · 1980
Design and construction / Interchanges and intersections / Roads / Safety measures
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