COST 345 : procedures required for assessing highway structures : working group 2 & 3 : methods used in European states to inspect and assess the condition of highway structures /
European Cooperation in the Field of Scientific and Technical Research (Organization)
European Commission.Directorate-General Transport.
Luxembourg : Office for Official Publications of the European Communities ; Crowthorne : TRL Limited [distributor],
[2003?]
Includes bibliographical references.