000 00429nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a338.502 4658 D3
100 _a"Datta, Debabrata "
245 0 _aManagerial Economics
260 _aNew Delhi
260 _b Phi Learning Pvt Ltd
260 _c2017
365 _b695
942 _cBK
999 _c116259
_d116259