000 00327nam a2200145Ia 4500
020 _a9780195799345
082 _bT-430
_a510
100 _a"FOONG PUI LIN ,CHONG YEE LIN"
245 0 _aTHINKING MATHEMATICS 1
260 _c0
300 _a0
944 _cTR
999 _c157065
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