Reports on roads and transport planning in tropical and sub-tropical countries
| 1. autor: | |
|---|---|
| Format: | Książka |
| Język: | English |
| Wydane: |
Crowthorne, [Eng.]
Transport and Road Research Laboratory
1979.
|
| Wydanie: | 2d rev. |
| Seria: | Supplementary report - Transport and Road Research Laboratory
no. 162 Rev.2 |