000 00280nam a2200133Ia 4500
008 241129s9999 xx 000 0 und d
100 _aAgrawal, Raj
245 0 _aBusiness enviorment
250 _a-
260 _bExcel books
260 _c2008
300 _a800
942 _cBK
999 _c21343
_d21343