000 00299nam a2200133Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
100 _aIGNOU
245 _aINTRODUCTION OF MS EXCEL
260 _bIGNOU
500 _aMANAGEMENT
690 _aFET, CCDE, MANAGEMENT
999 _c7237
_d7237