creator Fujimura, Yoshimi;
journal title 教育科学
issue Issue 27
date of issued 2010-03-31
creator Kouno, Kazukiyo;
journal title 教育科学
issue Issue 27
date of issued 2010-03-31
creator Koike, Gengo;
journal title 教育科学
issue Issue 27
date of issued 2010-03-31