000 00289nam a2200109Ia 4500
008 221130s2007 xx 000 0 und d
041 _aeng
082 _a658.83
100 _aWrenn, B.
_91228062
245 _amarketing Research: Text & cases
260 _aNew York
_bBest Business Books
_c2007
999 _c798394
_d798394