@article{oai:teapot.lib.ocha.ac.jp:00018314,
 author = {関, 計夫},
 issue = {11},
 journal = {幼児の教育},
 month = {Nov},
 note = {application/pdf, 一般雑誌記事},
 pages = {11--14},
 title = {就学年齢引き下げの問題},
 volume = {65},
 year = {1966}
}