@article{oai:teapot.lib.ocha.ac.jp:00021166,
 author = {北川, 台輔},
 issue = {4},
 journal = {幼児の教育},
 month = {Apr},
 note = {application/pdf, 一般雑誌記事},
 pages = {54--57},
 title = {PTA観察記},
 volume = {55},
 year = {1956}
}