Changeable message sign displays during non-incident, non-roadwork periods
Title:
Changeable message sign displays during non-incident, non-roadwork periods
Author:
Dudek, Conrad L.
ISBN:
9780309098137
Personal Author:
Publication Information:
Washington, D.C. : Transportation Research Board, 2008.
Physical Description:
68 p. : ill. ; 28 cm.
Series:
NCHRP synthesis, 383
Synthesis of highway practice ; 383.
General Note:
"A synthesis of highway practice."
At head of title: National Cooperative Highway Research Program.
Electronic Access:
TRB access http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_syn_383.pdf