000 00366nam a2200145Ia 4500
020 _a9814023108
082 _bT 291
_a500
100 _a"Hwa, Agatha Goh Geak"
245 0 _aAdditional Mathematics
260 _bSystem Publishing House Pte. Ltd
_aSingapore
_c2000
300 _a197
944 _cTB
999 _c136543
_d136543