@article{oai:teapot.lib.ocha.ac.jp:00025941, author = {土川, 五郞}, issue = {4}, journal = {幼兒の教育}, month = {Apr}, note = {application/pdf, 一般雑誌記事}, pages = {62--65}, title = {屋根の上の雀 (遊戲)}, volume = {33}, year = {1933} }