@article{oai:rikkyo.repo.nii.ac.jp:00013318,
 author = {井上, 周八 and Inoue, Shuhachi},
 issue = {4},
 journal = {立教經濟學研究},
 month = {Mar},
 note = {P(論文), 研究ノート, Notes},
 pages = {93--119},
 title = {商業利潤と流通費},
 volume = {30},
 year = {1977}
}