@article{oai:teapot.lib.ocha.ac.jp:00020531,
 author = {南沢, 志げ},
 issue = {6},
 journal = {幼児の教育},
 month = {Jun},
 note = {application/pdf, 一般雑誌記事},
 pages = {37--39},
 title = {自由遊びにおける社会性の発達 (私の園の研究)},
 volume = {57},
 year = {1958}
}