原文传递 ORN18 - A guide to the pavement evaluation and maintenance of bitumen-surfaced roads in tropical and sub-tropical countries
题名: ORN18 - A guide to the pavement evaluation and maintenance of bitumen-surfaced roads in tropical and sub-tropical countries
责任者: TRL Transport Research Laboratory
学科分类: 暂无分类
出版机构: Transport Research Laboratory
提交日期: 1999
总页数: 78
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: 1999
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