Measurement theory for the behavioral sciences / Edwin E. Ghiselli, John P. Campbell, Sheldon Zedeck. Ghiselli, Edwin E. (Edwin Ernest), 1907-1980. Campbell, John Paul, 1937- joint author. Zedeck, Sheldon, joint author. Psychometrics. BF39 .G49 150.72 19 GHM Includes bibliographies and indexes. San Francisco : W. H. Freeman, c1981. c1981. 1981 Text xv, 494 p. : eng A Series of books in psychology