@article{oai:iwate-u.repo.nii.ac.jp:00011629,
 author = {佐伯, 卓也},
 issue = {2},
 journal = {岩手大学教育学部研究年報 = Annual report of the Faculty of Education, University of Iwate},
 month = {Feb},
 pages = {139--144},
 title = {中学校数学でのパソコン利用 : 平面による立体の切り口},
 volume = {53},
 year = {1994}
}