000 00301nam a2200121Ia 4500
008 130409s9999 xx 000 0 und d
100 _aJOHN P. GOULA
245 _aMICRO ECONOMICS THEORY
260 _bALL INDIA TRAVELLER DELHI
_c1991
300 _a640
650 _aECONOMICS
_bB.A.
942 _2ddc
_cBK
999 _c11706
_d11706