| Type |  Book |
| ชื่อเรื่อง | Road safety audits / prepared by ITE Technical Council Committee 4S-7 ; chaired by Kenneth W. Ogden |
| ISBN | 0309070155 : ฿975.00 |
| พิมพลักษณ์ | Washington, D.C. : Institure of Transportation engineers, 1995 |
| รูปเล่ม | 16 p. : ill |
| หัวเรื่อง | Roads --Inspection --North America [] |
| | Roads --North America --Safety measures --Evaluation [] |
| | Traffic engineering --North America --Evaluation [] |
| | Traffic safety --North America --Evaluation [] |