Tabachnick, Barbara G. Using multivariate statistics / Barbara G. Tabachnick, Linda S. Fidell. - 6th ed. Pearson new international ed. - Harlow : Pearson, c2014. - 1056 p. : ill. Includes bibliographical references and index ISBN: 9781292021317 Subjects--Topical Terms: Multivariate analysis LC Class. No.: QA278 / T322U 2014 QA278 / T322U 2007