TY  - BOOK
AU  - Gnanadesikan, R  .
TI  - Methods for statistical data analysis of multivariate observations / 
SN  - 0-471-16119-5
U1  - B28 
PY  - 1997///
CY  - New York : 
PB  - John Wiley & Sons, Inc. , 
KW  - Statistics
ER  -