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 "Larsen, Ronald",Functional analysis : an introduction,,M. Dekker,1973,Monographs and textbooks in pure and applied mathematics,,0824760425,,https://cir.nii.ac.jp/crid/1130000797097994240