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 "Fontaine, Petrus Franciscus Maria",Gnostic-dualistic tendencies in the history of medival Europe,,Gopher,2005,The light and the dark : a cultural history of dualism,,9051791976,,https://cir.nii.ac.jp/crid/1130282270009918720