@article{oai:repository.dl.itc.u-tokyo.ac.jp:00021101, author = {武藤, 義一}, issue = {3}, journal = {生産研究}, month = {Mar}, pages = {69--69}, title = {巻頭言 : 大型研究「都市機能の防護」の成果と今後の期待}, volume = {29}, year = {1977} }