Crocker, Linda M. Introduction to classical and modern test theory / Linda Crocker, James Algina. - Philadelphia: Holt, Rinehart, and Winston, c1986. - xiii, 527 p. : ill. ; Includes indexes. ISBN: 0030616344 9780030616341 Subjects--Topical Terms: Psychometrics.Educational tests and measurements. LC Class. No.: BF39 / .C695 1986 Dewey Class. No.: 150/.28/7