Maintenance management, traffic safety, and snow removal

Geahča maid

• Traffic control devices and highway visibility /
  Dahkki: National Research Council (United States). Transportation Research Board
  Almmustuhtton: (1992)
• Operational effects of geometrics and geometric design
  Dahkki: National Research Council (United States).Meeting Transportation Research Board (68th: (1968: Washington, DC)
  Almmustuhtton: (1992)
• Snow removal and ice control technology/
  Dahkki: International Symposium on Snow Removal and Ice Technology (3rd : 1992 : Minneapolis, Minn), et al.
  Almmustuhtton: (1992)
• Maintenance considerations in highway design/
  Dahkki: 229162 Ceran, T., et al.
  Almmustuhtton: (1992)
• Recommended procedures for the safety performance evaluation of highway features /
  Dahkki: Ross, H. E., et al.
  Almmustuhtton: (1993)