Preferred methods for highway maintenance.

Antzeko izenburuak

• Winter and transit bus maintenance and highway maintenance management /
  Argitaratua: (1985)
• Maintenance management, 1990 : proceedings of a workshop, July 25-27, 1990, Jackson, Mississippi.
  Argitaratua: (1990)
• Highway research record.
  Argitaratua: (1963)
• Report of the Committee on Highway Maintenance. Report to the Minister of Transport, the Secretary of State for Scotland, the Secretary of State for Wales, the County Councils Association, the Association of Municipal Corporations, the Urban District Councils Association.
  Argitaratua: (1970)
• Highway construction and maintenance : proceedings of Seminar S held at the PTRC Summer Annual Meeting, University of Sussex, England, from 14-17 July 1986.
  Argitaratua: (1986)