Additional Information
| Title | 第5節 21世紀の情報社会と電波 |
|---|---|
| URL | https://www.soumu.go.jp/johotsusintokei/whitepaper/ja/h04/html/h04a03050000.html |
| Description | |
| Format | HTML |
| File Size | |
| Last Modified Date | June 14, 2023 |
| License | CC-BY |
| Copyright | |
| Language |
| Title | 第5節 21世紀の情報社会と電波 |
|---|---|
| URL | https://www.soumu.go.jp/johotsusintokei/whitepaper/ja/h04/html/h04a03050000.html |
| Description | |
| Format | HTML |
| File Size | |
| Last Modified Date | June 14, 2023 |
| License | CC-BY |
| Copyright | |
| Language |