Marketing research
Luck, D.J.
Marketing research by D.J. Luck, et. al. - 2nd edn. - New York Prentice Hall 1952 - 541 p.
Marketing Research
658.85 / L 941 M
Marketing research by D.J. Luck, et. al. - 2nd edn. - New York Prentice Hall 1952 - 541 p.
Marketing Research
658.85 / L 941 M