著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Mandaza, Ibbo and SAPES Trust",Southern Africa in the 1990s : towards a research agenda,,SAPES Books,1992,Occasional paper series,,0797411429,,https://cir.nii.ac.jp/crid/1130282270480831232