000 00351nam a2200145Ia 4500
020 _a9789814176712
082 _b1335
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100 _a"N/A","KEUNG,CHOW WAI"
245 0 _aDISCOVERING MATHEMATIC 3B
260 _bStar Publishing PTE Ltd
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300 _a174
944 _cTR
999 _c363160
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