000 00322nam a2200145Ia 4500
020 _a9780190709679
082 _bT 2276
_a510
100 _a"PEARLYN , LIM LI GEK"
245 0 _aPRIMARY MATHEMATICS 3
260 _c0
300 _a290
944 _cTB
999 _c762298
_d762298