000 00328nam a2200145Ia 4500
020 _a007Y665338
082 _b1726
_a330
100 _a"Paul A. Samuelson"
245 0 _aEconomics
260 _b,McGraw-Hill
_aNew York
_c1985
300 _a950
944 _cBK
999 _c630296
_d630296