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 "Hardy, G. H. (Godfrey Harold)",Orders of infinity : the 'Infinitärcalcül' of Paul du Bois-Reymond,,Hafner,1971,Cambridge tracts in mathematics and mathematical physics,,,,https://cir.nii.ac.jp/crid/1130000796741480960