@article{oai:repository.dl.itc.u-tokyo.ac.jp:00021849, author = {星埜, 和}, issue = {6}, journal = {生産研究}, month = {Jun}, note = {application/pdf}, pages = {220--225}, title = {研究解説 : 道路を中心とした技術と交通問題}, volume = {23}, year = {1971} }