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 "Beckenbach, Edwin F. and Bellman, Richard Ernest",An introduction to inequalities,School ed,"Random House,L.W. Singer",1961,New mathematical library,,,,https://cir.nii.ac.jp/crid/1130282272742156544