TY - BOOK AU - Yeow,Ewe Thye TI - Modul 8: penggunaan alatan dalam program VISTAC PY - 1987/// CY - Kuala Lumpur PB - Maktab Perguruan Ilmu Khas KW - Mathematics KW - Study and teaching KW - Malaysia KW - Audio KW - Visual aids KW - Charts, diagrams, etc KW - Study and teaching (Primary) KW - Mathematics teachers KW - Training of ER -