@article{oai:nagoya.repo.nii.ac.jp:00008275, author = {山下, 龍二 and YAMASHITA, Ryuji}, journal = {名古屋大学文学部研究論集. 哲学}, month = {Mar}, pages = {21--39}, title = {NAKAE TŌJU'S OKINA MONDŌ AND JITSUGAKU}, volume = {22}, year = {1975} }