000 00282nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _bSYD
100 _aSydsaeter,Knut
245 0 _aMathematics Economic Analysis
260 _bPearson Educaton
_c2009
300 _a1000
942 _cBD
999 _c6839
_d6839