000 00342nam a2200145Ia 4500
020 _a9780195799316
082 _bL 1916
_a510
100 _a"LEE PENG YEE"
245 0 _aMathematics 1
260 _bOxford Universty Press
_aPakistan
_c2004
300 _a148
944 _cTR
999 _c558668
_d558668