000 00343nam a2200145Ia 4500
020 _a9812082700
082 _b1170
_a510
100 _a"Lee, Esther"
245 0 _aMathematics Test Paper (PSLE)
260 _bPan Pacific,
_aSingapore
_c1989
300 _a144
944 _cBK
999 _c473515
_d473515