@article{oai:kansai-u.repo.nii.ac.jp:00009103, author = {廣田, 俊郎 and Hirota, Toshiro}, issue = {5}, journal = {關西大學商學論集}, month = {Dec}, note = {application/pdf}, pages = {73--90}, title = {サービス業が提供するサービス価値とサービス価値向上戦略}, volume = {54}, year = {2009} }