000 00322nam a2200133Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a330 MAN:P
100 _aN.Gregor, Mankiw
245 0 _aPrinciples of economics
260 _aNew Delhi
_bCengage Learning
_c2012
300 _a856p
942 _cGB
999 _c20633
_d20633