Literatur zum Thema Bibliographien CLASS – Classification Literature Automated Search Service Collection of Computer Science Bibliographies Sequence Analysis and Comparison: A Bibliography Spatial Reasoning Bibliography Search Journals Journal of Classification Studies in Classification, Data Analysis, and Knowledge Organisation Intelligent Data Analysis Newsletters Briefe zur Klassifikation CSNA Newsletter Bulletins de la SFC / SFC Newsletters (französisch) SIS Informazioni / SIS Informations (italienisch)