000 00430nam a2200193Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a658.407.124.330
100 _aGupta G. S.
245 0 _aManagement economics
250 _a2 . Ed.
260 _aNew Delhi
260 _bTata Mcgraw Hill Education Pvt. Ltd.
260 _c2011
300 _a431p.
365 _b708
650 _aBBA
942 _cBBA
999 _c5160
_d5160