Osterlind Modern measurement : theory, principles, and applications of mental appraisal / Steven J. Osterlind. - Upper Saddle River, N.J. Pearson/Merrill Prentice Hall c2006. - xx, 492p. ill. 25cm Includes indexes. p.481-492 ISBN: 0130255904 Subjects--Topical Terms: Psychometrics Dewey Class. No.: 150.287 OST 2006