000 00307nam a2200145Ia 4500
020 _a9780195979558
082 _bT10
_a510
100 _a"TEH KENG SENG"
245 0 _aNEW SYLLABUS MATH 1
260 _c0
300 _a0
944 _cTB
999 _c497687
_d497687