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 "Blacker, David J.",Democratic education stretched thin : how complexity challenges a liberal ideal,,State University of New York Press,2007,SUNY series in philosophy of education,,9780791469668,,https://cir.nii.ac.jp/crid/1130566851605181952