Reports on roads and transport planning in tropical and sub-tropical countries
| Autor principal: | |
|---|---|
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Crowthorne, [Eng.]
Transport and Road Research Laboratory
1979.
|
| Edición: | 2d rev. |
| Colección: | Supplementary report - Transport and Road Research Laboratory
no. 162 Rev.2 |