文
论文分享
演练场
杂货铺
论文推荐
字
编辑器下载
登录
注册
M. Ron Spooner
发表
STANDARDIZED MANHOLE INSPECTION, DESIGN AND REHABILITATION— DELIVERING CHEAPER, FASTER AND BETTER RESULTS
Eric Kelly, M. Ron Spooner, Gregory A. Kolenovsky, 2000 .