000 00340nam a2200145Ia 4500
020 _a0195775562
082 _b3300860
_a500
100 _a"Yee, Lee Peng"
245 0 _aMathematics 3
260 _bOxford Universty Press
_aKarachi
_c1994
300 _a138
944 _cTB
999 _c387836
_d387836