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 "Friedrichs, K. O. (Kurt Otto)",Mathematical methods of electromagnetic theory,,"Courant Institute of Mathematical Sciences,American Mathematical Society",2014,Courant lecture notes in mathematics,,9781470417116,,https://cir.nii.ac.jp/crid/1130282272122776192