登入選單
返回Google圖書搜尋
Traffic Signal Operations Near Highway-rail Grade Crossings
Hans W. Korve
出版Transportation Research Board, 1999
主題Technology & Engineering / Electronics / General
ISBN030906824X9780309068246
URLhttp://books.google.com.hk/books?id=86UCcwffFV0C&hl=&source=gbs_api
EBookSAMPLE
註釋Presents a review of the current practices associated with the operation of traffic signals at intersections located near highway-rail grade crossings.