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 "Gesellschaft für Klassifikation. Jahrestagung and Schader, Martin","Analyzing and modeling data and knowledge : proceedings of the 15th Annual Conference of the ""Gesellschaft für Klassifikation e.V."", University of Salzburg, February 25-27, 1991",,Springer-Verlag,1992,"Studies in classification, data analysis, and knowledge organization",,"3540547088,0387547088",,https://cir.nii.ac.jp/crid/1130000796894554112