@article{oai:teapot.lib.ocha.ac.jp:00004355,
 author = {坂元, 彦太郎},
 journal = {日本教育学会大会発表要旨集録},
 month = {Aug},
 note = {application/pdf, 学術雑誌論文},
 pages = {194--195},
 title = {就学前教育の問題},
 volume = {22},
 year = {1963}
}