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 "Seers, Dudley and University of Sussex. Institute of Development Studies","Active life profiles for different social groups : a contribution to demographic accounting, a frame for social indicators and a tool of social and economic analysis",,"Institute of Development Studies, University of Sussex",1982,Discussion paper,,,,https://cir.nii.ac.jp/crid/1130282269017450112