Prosiding Seminar Pusat Asasi Sains, Universiti Malaya, 1988, Kuala Lumpur - Universiti Malaya, Kuala Lumpur Pusat Asasi Sains 1988 - 71 p. ; 28 cm. - Seminar PAS (Universiti Malaya. Pusat Asasi Sains) 1,1 (87/88) . Subjects--Topical Terms: Science--Study and teaching--Congresses