TY - BOOK AU - Dillon,William R. AU - Madden,Thomas J. AU - Firtle, Neil H. TI - Marketing research in a marketing environment SN - 0256105170 AV - HF5415.2 .D54 1994 U1 - 658.83 22nd ed. PY - 1994/// CY - Illinois PB - Richard D. Irwin KW - Marketing research N1 - Includes bibliographical references and index ER -