000 00286nam a2200121Ia 4500
008 200820s9999 xx 000 0 und d
100 _aJain, T.R & Ohri V.K
245 0 _aBusiness Economics
260 _aN.Delhi
_bV.K.Globel
_c2019
300 _a172
650 _aCommerce
942 _cBK
999 _c16029
_d16029