@article{oai:repository.dl.itc.u-tokyo.ac.jp:00040985,
 author = {Mano, B. and Omori, F},
 issue = {1},
 journal = {Bulletin of the Imperial Earthquake Investigation Committee},
 month = {Feb},
 pages = {0--0},
 title = {PREFACE},
 volume = {1},
 year = {1907}
}