http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Optimizing freeway corridor operations through traffic surveillance, communications and control
National Cooperative Highway Research Program
by Joseph A. Wattleworth and Charles E. Wallace.
National cooperative Highway Research Program Project 20-3. Optimizing freeway corridor operations through traffic surveillance, communications and control.
In cooperation with the Bureau of Public Roads.