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 "Fisher, Paul",Old-age and sickness insurance in West Germany in 1965 by Paul Fischer,,"U.S. Dept. of Health, Education, and Welfare, Social Security Administration, Office of Research and Statistics",1966,Research report (United States. Social Security Administration. Office of Research and Statistics),,,,https://cir.nii.ac.jp/crid/1130000796359363200