@article{oai:rikkyo.repo.nii.ac.jp:00006251, author = {岡本, 伸之 and Okamoto, Nobuyuki}, journal = {立教大学観光学部紀要}, month = {Mar}, note = {P(論文), 巻頭言}, pages = {i--ii}, title = {大きな潜在需要の存在と顕在化の阻害要因}, volume = {4}, year = {2002} }