@article{weko_545_1, author = "牛津,信忠", title = "協同社会体制と互酬性の位置 ―ユーゴスラビアの経済社会体制に視点を置いて―", journal = "論叢", year = "1987", volume = "", number = "30", pages = "61--81", month = "dec" }