000 00320nam a2200121Ia 4500
008 231129s2007 xx 000 0 und d
041 _aeng
082 _a330/NOR
100 _aSamuelson Nordhaus
245 _aEconomics
250 _a18th ed
260 _aTata Mc Graw- Hill New Delhi
_bTata Mc Graw- Hill New Delhi
_c2007
999 _c935688
_d935688