2024-03-29T10:56:38Z
https://repository.dl.itc.u-tokyo.ac.jp/oai
oai:repository.dl.itc.u-tokyo.ac.jp:00001608
2022-12-19T03:42:57Z
110:203:257
9:233:234
The formation of the "Nature prezervation" and its structure in japan
日本における「自然保護」の形成とその構造
恩田, さくら
5236
修士(環境学)
thesis
2009-03-23
2009-03-23
application/pdf
https://repository.dl.itc.u-tokyo.ac.jp/record/1608/files/K-01801.pdf
jpn