Exploratory data analysis in empirical research :
Exploratory data analysis in empirical research : proceedings of the 25th Annual Conference of the Gesellschaft für Klassifikation e.V., University of Munich, March 14-16, 2001 /
Manfred Schwaiger, Otto Opitz (eds.).
- Berlin ; New York : Springer, c2003.
- xvi, 536 p. : ill. ; 24 cm.
- Studies in classification, data analysis, and knowledge organization .