@article{oai:teapot.lib.ocha.ac.jp:00026478, author = {北井, ますゑ}, issue = {4}, journal = {幼兒の教育}, month = {Apr}, note = {application/pdf, 一般雑誌記事}, pages = {21--27}, title = {母に代りて}, volume = {31}, year = {1931} }