Pavement-marking materials presented at the 31st annual meeting, January, 1952.
| Korporacja: | |
|---|---|
| Format: | Książka |
| Język: | English |
| Wydane: |
Washington
The Board
1952.
|
| Seria: | Highway Research Board
Bulletin 57. National Research Council. Publication 239. |
| Hasła przedmiotowe: |