Jamal Mohd Ehsan, MEMUPUK MINAT MENGUASAI SAINS / Jamal Mohd Ehsan - 48 pages : colour illustrations, colour photographs ; 26 cm - Membina Masyarakat Celik Sains . - Membina Masyarakat Celik Sains . ISBN: 9789670675497 (SET) RM 189.00 9789670675510 RM 31.50 Subjects--Topical Terms: Science--Juvenile literature. Dewey Class. No.: 500