000 00269nam a2200109Ia 4500
008 130409s9999 xx 000 0 und d
100 _aB.L GUPTA
245 _aARTH SAHASTRA KE SIDHHANT
260 _bKhosla.n.delhi
_c1983
650 _aECONOMICS
_bB.A.
942 _2ddc
_cBK
999 _c11465
_d11465