TY - BOOK AU - Plewis,Ian AU - Everitt,Brian TI - Statistics in education SN - 0340646284 AV - LB2846 .P54 1997 U1 - 370.21 22 PY - 1997/// CY - London, New York PB - Arnold, John Wiley & Sons KW - Educational statistics KW - Education KW - Research KW - Methodology N1 - Includes a 3.5" floppy diskette; Includes answers to selected exercises (p.149-154) ER -