000 00344nam a22001337a 4500
008 171122b xxu||||| |||| 00| 0 eng d
020 _a9788131716342
082 _a330/SAM
_b84
100 _aSamuelson, Paul A.
245 _aEconomis
260 _aNew Delhi
_bTata Mc.Graw Hill Education Pvt. Ltd.,
_c2010
300 _a916
942 _2ddc
_cDB
999 _c594470
_d594470