Murphy, Kevin R., 1952- Psychological testing : principles and applications / Kevin R. Murphy, Charles O. Davidshofer. - 4th ed. - Upper Saddle River, N.J. : Prentice Hall, 1998. - xv, 602 p. : ill. ; 24 cm. Includes bibliographical references and indexes. ISBN: 0132638150 RM309.54 LCCN: 97-009966 Subjects--Topical Terms: Psychological tests.Psychometrics.