@article{oai:seijo.repo.nii.ac.jp:00001219,
 author = {山田, 高生},
 issue = {44},
 journal = {成城大學經濟研究},
 month = {Dec},
 note = {P(論文)},
 pages = {49--67},
 title = {ルール石炭鉱業の労使関係と一八九二年プロイセン鉱山法改正(一)},
 year = {1973}
}