Bock, Richard Darrell, 1927- Multivariate statistical methods in behavioral research / by R. Darrell Bock. - New York : McGraw-Hill, 1975. - 623 p. : ill. ; 25 cm. - McGraw-Hill series in psychology. . Bibliography: p. 589-605. ISBN: 0070063052 LCCN: 74-008618 Subjects--Topical Terms: Psychometrics.Multivariate analysis.