TY  - BOOK
AU  - Gnanadesikan R
TI  - Methods for statistical data analysis of multivariate observations
SN  - 0471308455
U1  - B377:5, L7 
PY  - 1977///
CY  - New York
PB  - John Wiley        
KW  - Real Variable
N1  - Bibliography: P 287-311
ER  -