TY - BOOK AU - Dillon,William R. AU - Madden,Thomas J. AU - Firtle,Neil H. TI - Marketing research in a marketing environment SN - 0256105170 (hbk.) AV - HF5415.2 .D55 1994 U1 - 658.83 20 PY - 1994/// CY - Burr Ridge, Ill. PB - Irwin KW - Marketing research N1 - Includes bibliographical references and indexes ER -