@article{oai:tsukuba.repo.nii.ac.jp:00021828, author = {八幡, ゆかり and Yawata, Yukari and 津曲, 裕次 and Tumagari, Yuji}, journal = {心身障害学研究}, month = {Mar}, pages = {43--48}, title = {精神薄弱教育方法史序説 : 精神薄弱問題史学史研究 V}, volume = {3}, year = {1979} }