@article{oai:teapot.lib.ocha.ac.jp:00018928, author = {隈江, 月晴}, issue = {2}, journal = {幼児の教育}, month = {Feb}, note = {application/pdf, 一般雑誌記事}, pages = {33--36}, title = {幼児の数量意識の発達}, volume = {63}, year = {1964} }