Additional Information
| Title | 3-16 道路の騒音の環境基準の達成状況(平成20、21年度) |
|---|---|
| URL | https://www.npa.go.jp/hakusyo/h23/toukei/03/3-16.xls |
| Description | |
| Format | XLS |
| File Size | 20,000 |
| Last Modified Date | May 20, 2023 |
| License | CC-BY |
| Copyright | |
| Language |
| Title | 3-16 道路の騒音の環境基準の達成状況(平成20、21年度) |
|---|---|
| URL | https://www.npa.go.jp/hakusyo/h23/toukei/03/3-16.xls |
| Description | |
| Format | XLS |
| File Size | 20,000 |
| Last Modified Date | May 20, 2023 |
| License | CC-BY |
| Copyright | |
| Language |