@incollection{weko_43248_1, author = "永原,陽子", title = "第8章 アフリカ史・世界史・比較史", booktitle = "アフリカ比較研究 : 諸学の挑戦", publisher = "日本貿易振興会アジア経済研究所", year = "2001", volume = "", number = "", pages = "243--268" }