000 00306nam a2200133Ia 4500
008 220809s9999 xx 000 0 und d
020 _a9710866893
040 _cAPI-LIB
082 _a519b C164 2006
245 0 _aBusiness mathematics
260 _aPhilippines
_bNBS
_c2006
942 _cBK
999 _c27974
_d27974