Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Hardy, G. H. (Godfrey Harold) and Littlewood, John Edensor and Polya, George and 細川, 尋史",不等式,,丸善出版,2012,シュプリンガー数学クラシックス,,9784621063514,,https://cir.nii.ac.jp/crid/1130000794948836608