00431nam a2200157Ia 4500 210716s1987 xx 000 0 und d 0801613035 eng 658.83 DILW Dillon, William R;Madden, Thomas J;Firtle, Neil H. Marketing reserach in a marketing environment. 1 Missouri 1987 xxviii,742,I-15 Marketing Research 206070 206070 0 0 ddc 0 3 MBA AIMIT AIMIT 2011-05-01 0 658.83 DILW MBA08636 2025-07-21 00:00:00 2021-07-16 BK