000 00347nam a2200145Ia 4500
020 _a9971639297
082 _bT368
_a510
100 _a"Thong, Ho Soo"
245 0 _aNew Additional Mathematics Pure`
260 _bPan Pacific
_aSingapore
_c1989
300 _a612
944 _cTB
999 _c477029
_d477029