Marketing research: A short course for professionals, decesions, systems, and informations
Schoner, Bertram
Marketing research: A short course for professionals, decesions, systems, and informations - New York John Wiley 1976 - 27 p.
658.83 S65M
Marketing research: A short course for professionals, decesions, systems, and informations - New York John Wiley 1976 - 27 p.
658.83 S65M