TY - BOOK AU - Goldstein Harvey AU - Lewis Toby TI - Assessment : problems, developments and statistical issues: a volume of expert contributions SN - 0-471-95668-6 U1 - 000SB:371.26 PY - 1996/// CY - New York PB - John Wiley KW - Applied statistics KW - Educational tests and measurements KW - Examinations-interpretation KW - Examinations-validity KW - Statistics KW - Test bias ER -