Core competencies for highway safety professionals.

"This digest summarizes the results of a study conducted by Paul Jovanis and Frank Gross, Pennsylvania State University."

書誌詳細
共著者: National Research Council (U.S.). Transportation Research Board, National Cooperative Highway Research Program, Pennsylvania State University. Dept. of Civil Engineering
その他の著者: Jovanis, Paul, Gross, Frank
フォーマット: 図書
言語:English
出版事項: Washington, D.C. Transportation Research Board [2006]
シリーズ:Research results digest (National Cooperative Highway Research Program) no. 302.
主題:
オンライン・アクセス:http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rrd_302.pdf