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
"Brown, Gary DeWard",Advanced ANSI COBOL with structured programming : for VS COBOL II and Microsoft Micro Focus COBOL,2nd ed,Wiley,1992,Wiley professional computing,,0471547867,,https://cir.nii.ac.jp/crid/1130000795139105664