000 00363nam a2200145Ia 4500
020 _a9780195979558
082 _b449-T
_a510
100 _a"Seng ,Teh Keng"
245 0 _aMathematics D-1
260 _b,Oxford Uni press,Oxford University Press
_aKarachi
_c2008
300 _a425
944 _cTB
999 _c249213
_d249213