| Type |  Book |
| ชื่อเรื่อง | Highway capacity and level of service : proceedings of the international symposium on highway capacity, Karlsruhe, 24-27 July 1991 / edited by Ulrich Brannolte |
| ผู้แต่ง | International symposium on highway capacity (1991 : Karlsruhe) |
| ISBN | 9054100117 |
| พิมพลักษณ์ | Rotterdam : A.A. Balkema, c1991 |
| รูปเล่ม | 493 p. : ill |
| หัวเรื่อง | Express highways --Congresses [] |
| | Highway capacity |
| | Traffic engineering |
| | Traffic flow |
| | Traffic flow --Congresses [] |
| | Traffic surveys --Congresses [] |
| | Transportation engineering |