00381nam a2200157 a 450000500170000002000150001708200180003210000200005010000240007010000210009424500220011525000120013726000240014930000280017363000220020120251202164328.0  a0039107221  a658.8342bENG  aEngel, James F.  aBlackwell, Roger D.  aMiniard, Paul W.  aConsumer behavior  a5th Ed.  aNew YorkbCBSc1986  axvii, 633p.c22 cm.cPB  aConsumer behavior