000 00321nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a7665338
041 _aen
082 _a330
100 _aSAMUELSON Paul A.
245 0 _aEconomics
260 _aNew York
_bMcGraw-Hill
_c1986
300 _axxxv, 950p
942 _cPR
999 _c42009
_d42009