000 00269nam a2200121Ia 4500
008 220821s2011 xx 000 0 eng d
100 _aDWIVEDI, D. N.
245 0 _aMANAGERIAL ECONOMICS
250 _a7TH
260 _bVIKAS
_c2011
300 _a704
942 _2ddc
_cBTECH
999 _c2192
_d2192