000 00345nam a2200145Ia 4500
020 _a9812084592
082 _b1100953
_a510
100 _a"Meng, Sin Kwai"
245 0 _aNew Elementary Mathematics-1
260 _bPan Pacific
_aEngland
_c1998
300 _a440
944 _cBK
999 _c363433
_d363433