Boyd, Harper W.
Marketing research: text and cases by Harper W. Boyd and Raply Westfall - 3rd ed. - Homewood Richard D. Irwin 1972 - 813p.
Marketing research --Case studies
Marketing research
T34084 B693
Marketing research: text and cases by Harper W. Boyd and Raply Westfall - 3rd ed. - Homewood Richard D. Irwin 1972 - 813p.
Marketing research --Case studies
Marketing research
T34084 B693
