@article{oai:repository.dl.itc.u-tokyo.ac.jp:00023045,
 author = {黒川, 兼行},
 issue = {4},
 journal = {生産研究},
 month = {Apr},
 note = {application/pdf},
 pages = {134--137},
 title = {ベル電話研究所の話},
 volume = {14},
 year = {1962}
}