@article{oai:teapot.lib.ocha.ac.jp:00017869,
 author = {小西, 勝一郎},
 issue = {11},
 journal = {幼児の教育},
 month = {Nov},
 note = {application/pdf, 一般雑誌記事},
 pages = {54--59},
 title = {幼児のきょうだい関係(一) : きょうだい葛藤の研究},
 volume = {67},
 year = {1968}
}