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 "Ballon, Robert J.","Japan's ""regular"" salaries and the foreign firm",,Sophia University,1995,Institute of Comparative Culture business series bulletin,,4881681451,,https://cir.nii.ac.jp/crid/1130000794884161280