@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022108,
 author = {岡本, 舜三},
 issue = {5},
 journal = {生産研究},
 month = {May},
 note = {20周年誌},
 pages = {170--170},
 title = {生研創立20周年を迎えて},
 volume = {21},
 year = {1969}
}