%0 Journal Article
%T Highway risk management traffic control devices
%J ITE journal
%D 1980
%A Ernest, H.
%V 50
%N 1
%P 18-22
%X Subjects discussed deal with the laws relating to traffic control devices; inventory of devices; replacing devices at the end of the warranty life; and enforcing state traffic control device specifications and standards.<p />
%G 
%I Institute of Transportation Engineers
%@ 0162-8178
%U http://dx.doi.org/