TY - BOOK AU - Hair, Joseph F. AU - Ortinau, D. J. AU - Harrison, D. E. TI - Essentials of marketing research SN - 9781260575781 U1 - DC 658.83 2021. PY - 2021/// CY - New York PB - McGraw Hill LLC KW - Marketing research N1 - Includes glossary and index ER -