TY - BOOK ID - 127762653 TI - Marketing research in a marketing environment. AU - Dillon, William R. AU - Firtle, Neil H. AU - Madden, Thomas J. PY - 1990 SN - 0256084033 PB - Homewood (Ill.) : Irwin, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:127762653 AB - ER -