Churchill, Gilbert A.
Marketing research methodological foundations Churchill, Gilbert A. - 1991 - 1070 p.
EN
0-03-031472-0
Marketing research
658.83 / CHU-M
Marketing research methodological foundations Churchill, Gilbert A. - 1991 - 1070 p.
EN
0-03-031472-0
Marketing research
658.83 / CHU-M