000 00348nam a2200145Ia 4500
020 _a9780195979558
082 _bT-298
_a510
100 _a"SENG KENG TEH"
245 0 _aMathematics 6ED 1
260 _bIlmi Kitab Khana,OXFORD
_aSINGAPOUR
_c2012
300 _a631
944 _cTB
999 _c796365
_d796365