@article{oai:bunkyo.repo.nii.ac.jp:00004479,
 author = {清水, 克祐},
 journal = {英米学研究, English and American Studies},
 month = {Jan},
 pages = {1--6},
 title = {英文法教育の見直し : 命令文について},
 volume = {20},
 year = {1985}
}