000 00312nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a338.7 MAN/B MAN/B
100 _aMANKAR V G
245 0 _aBUSINESS ECONOMICS,MICRO ANALYSIS
260 _bPROGRESSIVE CORPORATION PRIVAT
_c1990
300 _a503
942 _cTB
999 _c21452
_d21452