Road deterioration in developing countries : proceedings of Seminar G held at the PTRC Transport and Planning Summer Annual Meeting, University of Bath, England, from 12-16 September 1988.

相似书籍

• Developing countries : highways : proceedings of Seminar J held at the PTRC Summer Annual Meeting, University of Sussex, England, from 14-17 July 1986.
  出版: (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.
  出版: (1988)
• Highway construction and maintenance : proceedings of Seminar F held at the PTRC Transport and Planning Summer Annual Meeting, University of Bath, England, from 7-11 September, 1987.
  出版: (1987)
• Maintenance of rural roads: principles of a road maintenance management system;
  出版: (1972)
• Proceedings of Seminar K held at the PTRC Transport and Planning Summer Annual Meeting : University of Sussex, England, from 10-14 September 1990.
  出版: (1990)