000 00240nam a2200109Ia 4500
008 190516s9999 xx 000 0 und d
100 _aDWIVEDI D N
245 0 _aMANAGERIAL ECONOMICS
260 _c2002
_bVIKAS
300 _a650
942 _cBK
999 _c19713
_d19713