TY  - BOOK
AU  - Kaufman,Leonard
AU  - Rousseeuw,Peter J.
TI  - Finding groups in data: An introduction to Cluster analysis 
T2  - Wiley series in Probability and Mathematical Statistics
SN  - 0-471-87876-6
PY  - 1990///
CY  - New York
PB  - Wiley
KW  - Cluster analysis
KW  - Discriminant analysis
KW  - Estadística matemática
KW  - Cluster,análisis
ER  -