000 00336nam a2200145Ia 4500
020 _a9780195979589
082 _bT-312
_a510
100 _a"Teh Keng Seng"
245 0 _aOxford Mathematics 6th edition
260 _asingapore
_c2014
300 _a126
944 _cBK
999 _c599664
_d599664