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 "Isaacman, Allen F. and Roberts, Richard L.","Cotton, colonialism, and social history in sub-Saharan Africa",,"Heinemann,James Currey",1995,Social history of Africa,,"0435089668,0435089684,0852556691,0852556195",,https://cir.nii.ac.jp/crid/1130000795494556544