@article{oai:yamagata.repo.nii.ac.jp:00004916,
 author = {國方, 敬司},
 issue = {1},
 journal = {山形大学紀要. 社会科学 = BULLETIN OF YAMAGATA UNIVERSITY. SOCIAL SCIENCE},
 month = {Jul},
 note = {論文(Article)},
 pages = {1--17},
 title = {羊欄とはなにか : イギリス農業の一局面},
 volume = {51},
 year = {2020}
}