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 "Ayub, Mahmood Ali and Hegstad, Sven Olaf",Public industrial enterprises : determinants of performance,,World Bank,1986,Industry and finance series,,0821308157,,https://cir.nii.ac.jp/crid/1130000795358366592