000 00341nam a2200145Ia 4500
020 _a9780195799279
082 _bL 1915
_a510
100 _a"LEE PENG YEE"
245 0 _aMathematics 3
260 _bOxford Universty Press
_aKarachi
_c2003
300 _a354
944 _cTR
999 _c558667
_d558667