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 "Ofoegbu, Charles O.",The Benue trough : structure and evolution,,Friedr. Vieweg & Sohn,1990,Earth evolution sciences,,3528063769,,https://cir.nii.ac.jp/crid/1130282269446916224