000 00487 a2200205 4500
003 ISURu
005 20240721195348.0
020 _a8185392293
041 _aeng
082 _a338.5
_bPET
090 _d3438
100 _aPeterson, Willis L
_957679
245 _aPrinciples of economics
_bmicro
250 _a7th ed
260 _aNew Delhi
_bUniversal Book Stall
_c1989
_g1989
300 _axi,308p
_bill
650 0 _aECONOMICS
_9407
942 _cR
999 _c3438
_d3438
945 _dMain Library ADMIN
_c26318