00326nam a2200121Ia 4500008004100000100004300041245005000084250000600134260002100140260000900161300000900170650002500179221231s9999 xx 000 0 und d aChurchill, Gilbert A & Iacobucci, Dawn 0aMarketing Research Methodological Foundations a8 bThomson Learning c2002 a1006 aManagement Marketing