@article{oai:teapot.lib.ocha.ac.jp:00021060,
 author = {山下, 俊郎},
 issue = {8},
 journal = {幼児の教育},
 month = {Aug},
 note = {application/pdf, 一般雑誌記事},
 pages = {2--3},
 title = {保育者と研究},
 volume = {55},
 year = {1956}
}