000 00330nam a2200133Ia 4500
008 230220s9999 xx 000 0 und d
041 _aeng
082 _bIND
100 _aIndian Economic Conference
_91510392
245 _aTheory of the firm
260 _b Popular Prakashan
300 _a81p.
650 _aEconomics
_91510393
999 _c989697
_d989697