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 "John, Fritz",Partial differential equations,4th ed,Springer-Verlag,1982,Applied mathematical sciences,,"0387906096,3540906096,9781468493351",,https://cir.nii.ac.jp/crid/1130282270064374400