@article{oai:teapot.lib.ocha.ac.jp:00026950,
 author = {井下, 淸},
 issue = {8},
 journal = {幼兒の教育},
 month = {Aug},
 note = {application/pdf, 一般雑誌記事},
 pages = {43--48},
 title = {幼兒の遊園},
 volume = {29},
 year = {1929}
}