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 "Sandbrook, Richard and Barker, Judith",The politics of Africa's economic stagnation,,Cambridge University Press,1985,African society today,,"0521265878,0521319617",,https://cir.nii.ac.jp/crid/1130282271790110720