00361nam a2200145Ia 4500008004100000020001500041041000800056082001700064100002000081245003300101250000600134260004000140300001200180650002300192210716s1992 xx 000 0 und d a0471532533 aeng a658.802 AAKD aAaker, David A. aStrategic market management. a3 aNew YorkbJohn Wiley and Sonsc1992 axvi,394 aMarketing Strategy