@article{oai:tsukuba.repo.nii.ac.jp:00002427,
 author = {林, 幹一郎},
 journal = {研究報告},
 month = {Mar},
 pages = {229--261},
 title = {テーマ学習「環境問題に取り組む」の検討},
 volume = {35},
 year = {1996}
}