TY - BOOK AU - Gnanadesikan, R. TI - Methods for statistical data analysis of multivariate observations T2 - Wiley series in probability and mathematical statistics SN - 0-471-30845-5 U1 - 519.535 21st ed. PY - 1977/// CY - New York : PB - John Wiley , KW - Multivariate analysis KW - Statistics KW - Probabilities N1 - Index: pp 301-11 ER -