
| 保存日(永続的識別子) | |
|---|---|
https://www.pref.niigata.lg.jp/site/kyoiku/1191169877149.html |
|
| 2025/04/15(info:ndljp/pid/14206164) |
|
| 2024/04/16(info:ndljp/pid/13579748) |
|
| 2023/04/17(info:ndljp/pid/12857873) |
|
| 2022/04/15(info:ndljp/pid/12232552) |
|
| 2021/04/16(info:ndljp/pid/11664913) |
|
| 2020/05/22(info:ndljp/pid/11489818) |
|
http://www.pref.niigata.lg.jp/kyoikusomu/1191169877149.html |
|
| 2019/04/16(info:ndljp/pid/11274591) |
|
| 2018/04/18(info:ndljp/pid/11068885) |
|
| 2017/04/15(info:ndljp/pid/10337150) |
|
| 2016/04/15(info:ndljp/pid/9957191) |
|
| 2015/04/15(info:ndljp/pid/9228219) |
|
| 2014/04/15(info:ndljp/pid/8620070) |
|
| 2013/04/16(info:ndljp/pid/8197879) |
|
| 2012/04/10(info:ndljp/pid/3488445) |
|
| 2011/04/10(info:ndljp/pid/1436771) |
|
| 2010/09/24(info:ndljp/pid/1166617) |
|
| 2009/03/09(info:ndljp/pid/284856) |
|
| 2008/09/10(info:ndljp/pid/259004) |
|
| 2008/03/10(info:ndljp/pid/284476) |
|
http://www.pref.niigata.jp/kyoiku/soumu/soumuka/kouhou/gaiyou/index.html |
|
| 2007/09/10(info:ndljp/pid/283426) |
|