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 "Wellford, Harrison",The advocacy gap in government regulation of food and chemicals,,Garland Pub.,1988,Harvard dissertations in American history and political science,,0824051491,,https://cir.nii.ac.jp/crid/1130000794011263232