@article{oai:tsukuba.repo.nii.ac.jp:00053068,
 journal = {筑波社会科研究, Tsukuba annals for social studies education},
 month = {Feb},
 pages = {55--58},
 title = {<研究会報告>第45回 例会報告},
 volume = {20},
 year = {2001}
}