@article{oai:seijo.repo.nii.ac.jp:00001854, author = {吉岡, 守行}, issue = {137}, journal = {成城大學經濟研究}, month = {Jul}, note = {P(論文)}, pages = {1--7}, title = {価格差別と脱税I (荒川弘教授退任記念号)}, year = {1997} }