000 00399nam a22001577a 4500
003 OSt
005 20130118130629.0
008 130118b xxu||||| |||| 00| 0 eng d
020 _a8176634778
100 _aLekhi, R.K.
245 _aI.S.C. economics for class xi.
250 _a3rd ed.
260 _aNew Delhi :
_aCalcutta :
_bKalyani publishers,
300 _a828 p.
_bill.
_c23 cm.
942 _2ddc
_cTB
999 _c7424
_d7424