000 00313nam a2200145Ia 4500
020 _a9780195979572
082 _bT 260
_a510
100 _a"KENG , TEH SENG"
245 0 _aMATHS 3 ( 6TH EDI )
260 _c0
300 _a418
944 _cTB
999 _c759484
_d759484