@article{oai:kanagawa-u.repo.nii.ac.jp:00005270,
 author = {柳田, 仁 and Yanagita, Hitoshi},
 journal = {国際経営フォーラム},
 month = {Mar},
 pages = {171--177},
 title = {西ドイツ留学の頃},
 volume = {1},
 year = {1990}
}