000 00302nam a2200133Ia 4500
041 _aEN
082 _a330
_bSAM
100 _aSamuelson, P.A .
245 0 _aEconomics / P.A.Samuelson.
250 _a9th ed /
260 _bNew York : McGraw Hill Publication ,
_c1976
300 _a917
942 _cBK
999 _c11668
_d11668