Johnson, Richard Arnold. Applied multivariate statistical analysis [Book] / Richard A. Johnson, Dean W. Wichern. - 4th ed. - Upper Saddle River, N.J. : Prentice Hall, c1998. - xvi, 816 p. : ill. ; 25 cm. + 1 computer disk (3 1/2 in.). All. ISBN: 013834194X Subjects--Topical Terms: Multivariate analysis. Dewey Class. No.: 519.535