@article{oai:repository.dl.itc.u-tokyo.ac.jp:00017966,
 author = {岡本, 舜三},
 issue = {5},
 journal = {生産研究},
 month = {May},
 note = {50周年誌},
 pages = {211--211},
 title = {生研創立50周年に寄せて : 生研50周年を祝して},
 volume = {51},
 year = {1999}
}