000 00313nam a2200145Ia 4500
020 _a9789813163751
082 _bT 120
_a510
100 _a"Po Huat Seng"
245 0 _aMATHS PUPILS BOOK 5 MC
260 _c0
300 _a278
944 _cTB
999 _c790088
_d790088