Classification as a tool of research proceedings of the 9th Annual Meeting of the Classification Society, University of Karlsruke, F.R.G., 26-28, 1985 - Gaul, W. (Wolfgang) 1845-.; Schader, M. (Amsterdam North-Holland, 1986)
Keywords: Research -- Methodology -- Congresses; Classification of science -- Congresses; Discriminant analysis -- Congresses