000 00343nam a2200145Ia 4500
020 _a0000000000
082 _b2095
_a510
100 _a"S.Khursheed Alam"
245 0 _aBusiness Mathematics
260 _b,Rehbar Publishers
_aKarachi
_c2005
300 _a240
944 _cBK
999 _c630665
_d630665