@article{oai:teapot.lib.ocha.ac.jp:00008656, author = {前原, 寛}, issue = {7}, journal = {幼児の教育}, month = {Jul}, note = {application/pdf, 一般雑誌記事}, pages = {24--27}, title = {保育の創意工夫 7 : 園庭の土山}, volume = {109}, year = {2010} }