@article{oai:teapot.lib.ocha.ac.jp:00020016, author = {堀合, 文子}, issue = {12}, journal = {幼児の教育}, month = {Dec}, note = {application/pdf, 一般雑誌記事}, pages = {9--13}, title = {自由遊びの主張}, volume = {58}, year = {1959} }