@article{oai:teapot.lib.ocha.ac.jp:00023422, author = {上遠, 文子}, issue = {12}, journal = {幼兒の教育}, month = {Dec}, note = {application/pdf, 一般雑誌記事}, pages = {3--5}, title = {自由遊戲 (一月の保育)}, volume = {42}, year = {1942} }