00889nam a2200193Ia 4500 20260914083234.0 260914s9999 xx 000 0 und d 981 223 826 3 eng 005.07 LEONG, Weng Kee Computer Applications for Secondary One 1B 1 s.l Longman 1999 229 hlm. 28 cm The Computer Applications package for lower secondary is written for students in the Normal (Technical) course. The focus is on the utilitarian nature of computers. Features : - Concepts are taught before hands-on activities - Numerous screen shots to guide students through difficult steps - Optional activities to challenge students further - Review questions at the end of each chapter to help students recall hat they have learnt 0 Grade 10-12 203571 203571 0 0 0 0 024 GEN 2005-08-19 0 005.07 LEO c/1B/c-21 0240500003 2026-09-14 08:32:34 2026-09-14 BK