000 00306nam a2200133Ia 4500
008 230804s9999 xx 000 0 und d
100 _aCHATURVEDI D D
245 0 _aMANAGERIAL ECONOMICS
250 _a2
260 _bSCHOLAR TECH
_c2018
300 _aD P
650 _aMANGERIAL ECONOMICS
942 _cBB
999 _c25057
_d25057