@article{oai:sit.repo.nii.ac.jp:00000537, author = {渡辺, 美知夫}, issue = {14}, journal = {Contexture : 埼玉工業大学教養紀要, Liberal arts bulletin of Saitama Institute of Technology}, month = {Mar}, pages = {1--12}, title = {有為転変}, year = {1997} }