题名: | Terrain evaluation for highway engineering and transport planning. A technique with particular value for developing countries |
责任者: | N/A |
学科分类: | 暂无分类 |
出版机构: | Transport Research Laboratory |
提交日期: | Jan 1978 |
总页数: | 21 |
报告类型: | 科技报告 |
资源类型: | 科技(咨询、行业)报告 |
初始创建时间: | Jan 1978 |