@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00043898, author = {太田, 大}, month = {}, note = {種別: 実習報告, D}, title = {[vol.1 : Making of Stiffening Angles of Watertight Bulkheads.etc., vol.2 : Shipyard Equipment and Transportation of Material in the Shipyard etc.]}, year = {1915} }