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
"Gaal, Steven A.",Point set topology,Dover ed,Dover Publications,2009,Dover books on mathematics,,"9780486472225,0486472221",,https://cir.nii.ac.jp/crid/1130282270062935936