TY  - GEN
AU  - Gnanadesikan,R.
TI  - Methods for statistical data analysis of multivariate observations
T2  - Wiley series in probability and mathematical statistics
SN  - 0471308455
AV  - QA278 
PY  - 1977///
CY  - New York
PB  - : Wiley
KW  - Multivariate analysis
ER  -