@article{oai:repository.dl.itc.u-tokyo.ac.jp:00021050,
 author = {武藤, 義一},
 issue = {7},
 journal = {生産研究},
 month = {Jul},
 pages = {349--349},
 title = {巻頭言 : 海外調査団の成果に期待するもの},
 volume = {29},
 year = {1977}
}