@article{oai:tsukuba.repo.nii.ac.jp:00053023,
 journal = {筑波社会科研究, Tsukuba annals for social studies education},
 month = {Feb},
 pages = {57--59},
 title = {<研究会報告>第15回 研究大会報告},
 volume = {16},
 year = {1997}
}