TY - GEN AU - Eysenck, Hans AU - Wijerathna, N.P. trans. and ed. TI - Oba monatharam dakshayekda? SN - 9789551349585 PY - 2009/// CY - Meerigama PB - Akarsha Prakashakayo KW - EDUCATIONAL PSYCHOLOGY KW - INTELLIGENCE TESTS KW - EDUCATIONAL TESTS AND MEASUREMENTS KW - ABILITY-Testing KW - APTITUDE TESTING KW - IQ TESTS N1 - Text in Sinhala ER -