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 "Umashankar, Korada",Introduction to engineering electromagnetic fields,,World Scientific,1989,Advanced series in electrical and computer engineering,,"9971509210,9971509229",,https://cir.nii.ac.jp/crid/1130000798032053888