000 00294nam a2200133Ia 4500
008 241129s9999 xx 000 0 und d
100 _aGujarati,Damodar N
245 0 _aEssential of economics
250 _a-
260 _bTata McGraw Hill
260 _c2006
300 _a553
942 _cBK
999 _c21195
_d21195