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 "Bradford, Kirk A.",Existentialism and casework : the relationship between social casework theory and the philosophy and psychotherapy of existentialism,,Exposition Press,1969,An Exposition-university book,,,,https://cir.nii.ac.jp/crid/1130282268813171840