Traffic signals /
保存先:
| 第一著者: | |
|---|---|
| 共著者: | , |
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
Perth :
Main Roads Dept., W.A.,
1980.
|
| 主題: |
| 記述事項: | Road traffic control systems (ANB/PRECIS SIN 0446971) At head of title: Local Government Engineers' Association training course for engineers, Tuesday April 23, 1980. |
|---|---|
| 物理的記述: | [22] leaves : ill., plans ; 30 cm. |
| ISBN: | 0724482792 : |