000 00273nam a2200121Ia 4500
008 220821s2016 xx 000 0 eng d
100 _aAgarwala, S. K.
245 0 _aPrinciples of Economics
250 _a2
260 _bExcel
_c2016
300 _a324
942 _2ddc
_cBBA-BCA
999 _c2774
_d2774