Highway planning and design : proceedings of seminar N held at the PTRC Summer Annual Meeting, University of Warwick, England from 9 - 12 July 1979 /

Míreanna comhchosúla

• Highway planning : proceedings of the seminar on highway planning held during the PTRC Summer Annual Meeting, 7-11 July 1975 at the University of Warwick, England /
  Foilsithe / Cruthaithe: (1975)
• Highway construction and maintenance : proceedings of seminar P held at the PTRC Summer Annual Meeting, University of Warwick, England from 9 - 12 July 1979 /
  Foilsithe / Cruthaithe: (1979)
• Highway appraisal and design : proceedings of Seminar E held at the PTRC Transport and Planning Summer Annual meeting, University of Bath, England, from 12-16 September, 1988.
  Foilsithe / Cruthaithe: (1988)
• Highway construction and maintenance : proceedings of Seminar S held at the PTRC Summer Annual Meeting, University of Sussex, England, from 14-17 July 1986.
  Foilsithe / Cruthaithe: (1986)
• Highway construction and maintenance : proceedings of Seminar F held at the PTRC Transport and Planning Summer Annual Meeting, University of Bath, England, from 12-16 September 1988.
  Foilsithe / Cruthaithe: (1988)