000 00267nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a338.25 PAU/M
100 _aPAUL A SAMUELSON
245 0 _aMICRO ECONOMICS
260 _bIRWIN
_c1998
300 _a471
942 _cTB
999 _c2992
_d2992