@article{oai:teapot.lib.ocha.ac.jp:00021185,
 author = {村山, 貞雄},
 issue = {3},
 journal = {幼児の教育},
 month = {Mar},
 note = {application/pdf, 一般雑誌記事},
 pages = {42--48},
 title = {幼児の知能の研究(1) : 早産と知能},
 volume = {55},
 year = {1956}
}