000 00362nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a8125910042
082 _a331
082 _b714 DW
100 _a"Dwivedi, D.N."
245 0 _aManagerial Economics
250 _aSixth
260 _aNew Delhi
260 _bVikas
260 _c1977
300 _axiv-302
999 _c38161
_d38161