@article{oai:repository.dl.itc.u-tokyo.ac.jp:00023637,
 author = {小川, 正義 and 宮下, 政和},
 issue = {3},
 journal = {生産研究},
 month = {Mar},
 note = {application/pdf},
 pages = {58--63},
 title = {心無研削法について},
 volume = {10},
 year = {1958}
}