Core competencies for highway safety professionals.

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

מידע ביבליוגרפי

Corporate Authors:	National Research Council (U.S.). Transportation Research Board, National Cooperative Highway Research Program, Pennsylvania State University. Dept. of Civil Engineering
מחברים אחרים:	Jovanis, Paul, Gross, Frank
Resource Type:	ספר
שפה:	English
יצא לאור:	Washington, D.C. Transportation Research Board [2006]
סדרה:	Research results digest (National Cooperative Highway Research Program) no. 302.
נושאים:	Traffic safety > Study and teaching (Higher) > United States.
גישה מקוונת:	http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rrd_302.pdf