@article{oai:repository.dl.itc.u-tokyo.ac.jp:00023080,
 author = {高橋, 武雄},
 issue = {1},
 journal = {生産研究},
 month = {Jan},
 note = {application/pdf},
 pages = {31--36},
 title = {カナダ雑記},
 volume = {14},
 year = {1962}
}