000 00281nam a2200121Ia 4500
008 221118b |||||||| |||| 00| 0 eng d
040 _cBGL
100 _aGupta, G S
245 0 _aManagerial Economics
260 _aNew Delhi
_bTata McGrawHill
_c2000
300 _a271p
942 _cBB
999 _c39405
_d39405