@article{oai:repository.dl.itc.u-tokyo.ac.jp:00024012, author = {福田, 武雄}, issue = {11}, journal = {生産研究}, month = {Nov}, note = {application/pdf, p.264に表紙説明あり}, pages = {261--264}, title = {橋梁設計上の最近の傾向について}, volume = {7}, year = {1955} }