@article{oai:tsukuba.repo.nii.ac.jp:00021910, author = {佐瀬, 一夫 and Sase, kazuo and 中田, 英雄 and Nakata, Hideo}, issue = {2}, journal = {心身障害学研究}, month = {Mar}, pages = {1--8}, title = {視聴覚障害者の余暇活動}, volume = {7}, year = {1983} }