原文传递
Big city problems Greensboro, N.C., improves road construction around manholes
| 题名： | Big city problems Greensboro, N.C., improves road construction around manholes |
| 正文语种： | 英文 |
| 关键词： | road；greensboro；manholes；improves；construction；city；problems；around |
| 摘要： | Big city problems Greensboro, N.C., improves road construction around manholes |
| 出版日期： | 2016.10 |
| 出版年： | 2016 |
| 期刊名称： | Roads and Bridges |
| 卷： | Vol.54 |
| 期： | No.10 |
| 页码： | 60 |
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