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 "Iversen, Birger",Hyperbolic geometry,,Cambridge University Press,1992,London Mathematical Society student texts,,"0521435080,0521435285",,https://cir.nii.ac.jp/crid/1130282270394278272