The Transportation & Traffic Engineering Group : proceedings of the technical session of the Group at the N.Z.I.E. annual conference, Dunedin, 12 & 13 February, 1980.

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• The Transportation and Traffic Engineering Group : proceedings of the technical session of the Group at the annual conference of the N.Z.I.E., Auckland, 9-13 February, 1981.
  Almmustuhtton: (1981)
• Proceedings of a meeting of the Group : held in conjunction with the Annual Conference of the N.Z.I.E., Hamilton, February 1978.
  Almmustuhtton: (1978)
• Proceedings of a meeting of the Group : held in conjunction with the annual conference of the N.Z.I.E., Christchurch, February 1977 /
  Almmustuhtton: (1977)
• Proceedings of the symposium : held by the Transportation and Traffic Engineering Group in conjunction with annual conference of the N.Z.I.E., Wellington, February 1979.
  Almmustuhtton: (1979)
• Proceedings of a meeting of the group : held in conjunction with the annual conference of the N.Z.I.E., Dunedin, February, 1976.
  Almmustuhtton: (1976)