TY - GEN TY - BOOK T1 - A look back, a look ahead T2 - Proceedings series (American Marketing Association) A2 - Hafer, George B. LA - English PP - Chicago PB - American Marketing Association YR - 1980 UL - http://discoverylib.upm.edu.my/discovery/Record/584274 OP - 207 CN - HF5415.2 A885 1979 SN - 0877571341 KW - Attitude (Psychology) : Testing : Congresses. KW - Marketing research : Congresses. KW - Consumers : Attitudes : Congresses. ER -