000 00286nam a2200121Ia 4500
008 140801s2006 xx 000 0 und d
082 _a
_b
100 _aH.C. Petersen
245 _aManagerial Economics
_b
260 _bPearson Edu.
_c2006
700 _aH.C. Petersen
942 _2ddc
_cBK
_02
999 _c8114
_d8114