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ISBN : 0309069688總數: gridview
Roadway Safety Tools for Local Agencies
作者
Eugene Madison Wilson / National Cooperative Highway Research Program
出版Transportation Research Board, 2003
ISBN
9780309069687 / 0309069688
主題
Traffic safety
Synthesis of Highway Practice
作者
Eugene M. Wilson / National Cooperative Highway Research Program
出版1969
ISBN
0309069688 / 9780309069687
主題
Highway engineering