@article{oai:teapot.lib.ocha.ac.jp:00016980, author = {石割, 陽子}, issue = {1}, journal = {幼児の教育}, month = {Jan}, note = {application/pdf, 一般雑誌記事}, pages = {40--45}, title = {精神薄弱児の保育}, volume = {72}, year = {1973} }