@article{oai:teapot.lib.ocha.ac.jp:00024284, author = {杉山, 米子}, issue = {1}, journal = {幼兒の教育}, month = {Jan}, note = {application/pdf, 一般雑誌記事}, pages = {39--41}, title = {幼稚園の氷}, volume = {40}, year = {1940} }