TY - BOOK AU - Kumar, V. AU - Aaker, David A. AU - Day, George S. TI - Essentials of Marketing Research SN - 9812531823 U1 - 657.471.66 PY - 2005///, CY - New York, PB - John Wiley & Sons KW - Marketing Research N1 - The nature and scope of marketing research, Data collection, Data analysis, Applications, ER -