@article{oai:repository.dl.itc.u-tokyo.ac.jp:00019919, author = {岡田, 恒男}, issue = {4}, journal = {生産研究}, month = {Apr}, pages = {171--171}, title = {調査報告 : 1985年メキシコ地震調査報告}, volume = {38}, year = {1986} }