000			00358nam a2200145Ia 4500
008			150518s1990||||xx |||||||||||||| ||und||
020			_a471517356
082			_a658.8'3
100			_aAaker, David A.
245			_aMarketing research _cAaker, David A.
250			_a4th ed.
260			_aNew York _b John Wiley _c1990
300			_axiv, 739 p.
942			_cBK
999			_c17605 _d17605