http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
study to investigate and understand the barriers to innovation in transport
Transport Research Laboratory (Great Britain)
Department of the Environment, Transport and the Regions.
"Prepared for Science and Technology Policy Division, Department of the Environment, Transport and the Regions."
Includes bibliographical references (pages 16-17).