2024-03-29T08:36:23Z
https://repository.dl.itc.u-tokyo.ac.jp/oai
oai:repository.dl.itc.u-tokyo.ac.jp:00015707
2022-12-19T05:19:41Z
80:502:533
9:504:505:534
初期微動繼續時間ト震原距離トノ關係
今村, 明恒
25496
453
departmental bulletin paper
震災豫防調査會
1921-09-27
application/pdf
震災豫防調査會報告
95
103
117
AN00039364
https://repository.dl.itc.u-tokyo.ac.jp/record/15707/files/KJ00004856157.pdf
jpn