Road deterioration in developing countries and low-volume road engineering.
| Údar corparáideach: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Washington, D.C.
Transportation Research Board, National Research Council
1987.
|
| Sraith: | Transportation research record
1128 |
| Ábhair: |