Visibility; work zone traffic controls; highway-rail grade crossings
著者
書誌事項
Visibility; work zone traffic controls; highway-rail grade crossings
(Transportation research record, no. 2458)
Transportation Research Board of the National Academies, 2014
- 2014
大学図書館所蔵 件 / 全1件
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該当する所蔵館はありません
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注記
"A peer-reviewed publication."
Includes bibliographical references