000 00319nam a2200145Ia 4500
020 _a9780195979572
082 _bT-156
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100 _a"TEH KENG SENG"
245 0 _aMATHEMATICS D-3
260 _bOXFORD
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300 _a480
944 _cTB
999 _c201749
_d201749