@article{oai:teapot.lib.ocha.ac.jp:00021141, author = {村山, 貞雄}, issue = {5}, journal = {幼児の教育}, month = {May}, note = {application/pdf, 一般雑誌記事}, pages = {49--54}, title = {幼児の知能の研究(3) : 乳幼児期の動作と知能(下)}, volume = {55}, year = {1956} }